diff options
| author | Tim-Philipp Müller <tim@centricular.com> | 2020-06-19 19:25:56 +0100 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.com> | 2020-06-19 19:25:58 +0100 |
| commit | f14c2ea9d5ff44308c20c5c96466ceb14680bf8d (patch) | |
| tree | 5b424a0b8af88c28cebe75bada59baefb1bc9deb | |
| parent | fe49c80c8d600412ccd37260b8f16c0cf302f3df (diff) | |
Release 1.17.1gst-editing-services-1.17.1
| -rw-r--r-- | ChangeLog | 4037 | ||||
| -rw-r--r-- | NEWS | 1302 | ||||
| -rw-r--r-- | RELEASE | 15 | ||||
| -rw-r--r-- | gst-editing-services.doap | 12 | ||||
| -rw-r--r-- | meson.build | 4 |
5 files changed, 4131 insertions, 1239 deletions
@@ -1,3 +1,4040 @@ +=== release 1.17.1 === + +2020-06-19 19:25:56 +0100 Tim-Philipp Müller <tim@centricular.com> + + * ChangeLog: + * NEWS: + * RELEASE: + * gst-editing-services.doap: + * meson.build: + Release 1.17.1 + +2020-06-19 11:13:24 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip-asset.c: + * ges/ges-clip-asset.h: + * ges/ges-clip.c: + * ges/ges-enums.c: + * ges/ges-layer.c: + * ges/ges-marker-list.c: + * ges/ges-marker-list.h: + * ges/ges-meta-container.c: + * ges/ges-project.h: + * ges/ges-source-clip-asset.h: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + * ges/ges-timeline.c: + * ges/ges-track-element-asset.c: + * ges/ges-track-element-asset.h: + * ges/ges-track-element.c: + * ges/ges-types.h: + * ges/ges-uri-asset.c: + * ges/ges-video-source.c: + ges: Add all missing Since markers from 1.16 onward + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/191> + +2020-06-09 10:07:13 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.c: + asset: Do not try to update proxies when we are in a proxying loop + This is a regression introduced in + c12b84788d197c714ec32653e2b751079e377c46, this commit simply brings back + the previous behavior. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/113 + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/185> + +2020-06-09 00:03:57 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-command-line-formatter.c: + * ges/ges-effect-asset.c: + * ges/ges-effect-clip.c: + * ges/ges-effect.c: + * ges/ges-gerror.h: + * ges/ges-internal.h: + * tests/check/meson.build: + * tests/check/scenarios/complex_effect_bin_desc.validatetest: + * tests/check/scenarios/complex_effect_bin_desc/flow-expectations/log-videosink-sink-expected: + ges: Refactor the way we plug converters in effects + Stopping to do it at the bin description level but properly + plugging them where they are needed and cleanly ghosting the pads + where it makes most sense. + This introduces support for GES to request pads on the most upstream + element in case no static pad can be ghosted. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/187> + +2020-06-09 16:40:11 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-command-line-formatter.c: + * ges/ges-structured-interface.c: + structured-interface: Add support for setting effects inpoint + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/187> + +2020-06-09 16:35:44 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-track-element.c: + * ges/ges-track-element.h: + track-element: Make set_has_internal_source return a boolean + Telling the user if it is legal to have an internal source in that + particular GESTrackElement. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/187> + +2020-06-15 13:09:39 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-pipeline.c: + pipeline: doc: Add a note about trying to render before setting rendering settings + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/189> + +2020-06-15 12:23:26 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.c: + * ges/ges-uri-clip.c: + uri-clip: Add a warning about synchronous uri discovery + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/189> + +2020-06-09 15:22:30 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/gst_plugins_cache.json: + docs: Update plugins cache + +2020-06-08 10:58:43 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/gst_plugins_cache.json: + docs: Update plugins cache + +2020-06-05 15:56:00 +0200 Guillaume Desmottes <guillaume.desmottes@collabora.com> + + * tests/check/scenarios/edit_while_seeked_with_stop.validatetest: + * tests/check/scenarios/edit_while_seeked_with_stop/flow-expectations/log-videosink-sink-expected: + * tests/check/scenarios/seek_with_stop.check_clock_sync.validatetest: + * tests/check/scenarios/seek_with_stop.validatetest: + tests: enforce I420 format + Tests are assuming video is I420 with a specific chroma and colorimetry + but were not actually enforcing it. + Fixes needed as I420 will no longer be the first video format, see + gst-plugins-base!689 + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/184> + +2020-06-04 23:14:59 +0200 Mathieu Duponchelle <mathieu@centricular.com> + + * docs/gst_plugins_cache.json: + * ges/ges-track.c: + * plugins/nle/nlecomposition.c: + track, composition: mark stream id properties as DOC_SHOW_DEFAULT + and update plugins cache + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/182> + +2020-06-03 18:30:39 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/meson.build: + doc: Require hotdoc >= 0.11.0 + +2020-05-27 16:03:35 +0300 Sebastian Dröge <sebastian@centricular.com> + + * docs/gst_plugins_cache.json: + docs: Update gst_plugins_cache.json + +2020-06-03 09:57:06 +0200 Guillaume Desmottes <guillaume.desmottes@collabora.com> + + * ges/ges-base-effect.c: + * ges/ges-base-effect.h: + * ges/ges-clip.c: + * ges/ges-enums.h: + * ges/ges-gerror.h: + * ges/ges-layer.c: + * ges/ges-time-overlay-clip.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + * ges/ges-track-element.c: + * ges/ges-track.c: + add missing Since annotations on new API + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/181> + +2020-05-27 19:44:29 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-pitivi-formatter.c: + formatter: Do not dereference NULL pointer + CID 1461701 + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/180> + +2020-05-27 19:39:49 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + xml-formatter: Add an GST_ERROR when setting control sources fails + CID 1463853 + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/180> + +2020-05-26 19:14:53 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Wait for state change to consider commit as done + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/178> + +2020-05-26 19:02:58 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/validate/geslaunch.py: + validate: Stop always muting + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/178> + +2020-05-21 17:22:18 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-internal.h: + * ges/ges-xml-formatter.c: + * tests/check/python/common.py: + * tests/check/python/test_timeline.py: + formatter: Fix saving/loading project with clip speed rate control + We need to ensure that clips duration is set after time effects are + added and we now need to serialize effects inpoints and max duration. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-21 15:42:23 +0100 Henry Wilkes <hwilkes@igalia.com> + + * docs/design/time_notes.md: + docs: add some notes on Time in GES + These notes cover time coordinates in GES, time effects, time + translations. + It also goes into why keyframes will not work with non-linear time + effects. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-21 11:25:30 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-internal.h: + * ges/ges-uri-clip.c: + * tests/check/ges/asset.c: + uri-clip: don't assume duration needs to stay the same + ges_uri_clip_asset_get_duration does not tell us what the duration in + the timeline needs to be. Especially when we have time effects, or + effects with finite max-durations. So we should no longer expect the + duration to stay the same when replacing assets. Instead, we just check + that the new max-duration would be compatible with the current in-point + (which was not checked before), and the clip would not be totally + overlapped if its duration-limit changes. + This is based on the assumption that each source is replaced one-to-one + in its track. If a source is replaced with nothing in the same track, + this check may be a little too strong (but still mostly weaker than + before). However, problems could occur if track selection does + something unexpected, such as placing the new source in a track not + previously occupied. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-20 21:23:03 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + clip: provide an example of using time effects + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-20 21:20:10 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-clip.c: + * ges/ges-internal.h: + * ges/ges-timeline-tree.c: + * ges/ges-track-element.c: + * ges/ges-track-element.h: + * ges/ges-xml-formatter.c: + * tests/check/ges/clip.c: + * tests/check/ges/project.c: + track-element: use out-point for updating control bindings + The out-point, which is an internal time, is used instead of the + duration for determining the control binding value at the end of the + element. + Also, allow the user to switch off the auto-clamping of control sources + if they are not desired. And allow them to clamp specific control sources + individually. + Also, fix a lot of memory leaks related to control sources. In + particular, releasing the extra ref gained by source in + g_object_get (binding, "control-source", &source, NULL); + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-15 18:09:50 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + clip: test for layer in group + Make sure the layer exists before we try to remove the grouped clips + from it. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-15 14:58:08 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-internal.h: + * ges/ges-timeline-tree.c: + * ges/ges-timeline.c: + timeline-tree: make sure the layer priority refers to an existing layer + If a layer priority sits between the priorities of two layers in the + timeline, i.e. it references a gap in the timeline's layers, then + ges_timeline_append_layer will never fill this gap and create the + desired layer, so the edit in timeline-tree would loop forever. So a + check was added to avoid this. + This would be a usage error, but a user can reasonably end up with a gap + in their layers if they remove a layer from the timeline. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-15 14:53:49 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-clip.h: + * ges/ges-internal.h: + * ges/ges-timeline.c: + * tests/check/ges/clip.c: + * tests/check/ges/effects.c: + clip: add method for adding top effects + Unlike ges_container_add, this lets you set the index and will check + that track selection did not fail. This is useful for time effects whose + addition would create an unsupported timeline configuration. + Also can use the clip add error in ges_timeline_add_clip to let the user + know when adding a clip to a layer that its in-point is set larger than + the max-duration of its core children. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-15 14:47:15 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-enums.h: + * ges/ges-internal.h: + * ges/ges-timeline-tree.c: + * tests/check/python/test_timeline.py: + timeline-tree: take time effects into account when trimming + When trimming the start of a clip, we want to set the in-point of its + children such that whatever data was at the timeline time T still + remains at the timeline time T after the trim, where + T = MAX (prev_start, new_start) + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-15 14:41:58 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-internal.h: + * ges/ges-timeline-element.c: + * tests/check/ges/tempochange.c: + clip: use time translation for split + The new in-point should be the media position corresponding to the media + position. media_duration_factor is no longer needed. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-18 17:34:01 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + clip: fix warning when getting duration-limit + The duration-limit case was missing a 'break;' statement. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-12 18:18:09 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-clip.h: + * ges/ges-timeline-element.c: + * tests/check/ges/clip.c: + clip: add methods to convert between time coordinates + Add methods to convert between the timeline time coordinates and the + internal time coordinates of a track element in a clip, taking time + effects into account. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-15 14:28:09 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-base-effect-clip.c: + * ges/ges-base-effect.c: + * ges/ges-base-effect.h: + * ges/ges-clip.c: + * ges/ges-effect.c: + * ges/ges-internal.h: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + * ges/ges-track-element.c: + * tests/check/ges/clip.c: + effect: Add support for time effects + Allow the user to register a child property of a base effect as a time + property. This can be used by GES to correctly calculate the + duration-limit of a clip when it has time effects on it. The existing + ges_effect_class_register_rate_property is now used to automatically + register such time effects for rate effects. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-15 14:25:01 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-clip.h: + * ges/ges-gerror.h: + * ges/ges-group.c: + * ges/ges-internal.h: + * ges/ges-layer.c: + * ges/ges-layer.h: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + * ges/ges-timeline-tree.c: + * ges/ges-timeline-tree.h: + * ges/ges-timeline.c: + * ges/ges-track-element.c: + * ges/ges-track.c: + * ges/ges-track.h: + * tests/check/ges/clip.c: + * tests/check/ges/test-utils.h: + * tests/check/python/common.py: + * tests/check/python/test_timeline.py: + errors: added edit errors + Added more errors to GES_ERROR for when edits fail (other than + programming or usage errors). Also promoted some GST messages if they + related to a usage error. + Also added explanation of timeline overlap rules in user docs. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/177> + +2020-05-15 12:19:16 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/scenarios/seek_with_stop.validatetest: + * tests/check/scenarios/seek_with_stop/flow-expectations/log-audiosink-sink-expected: + tests: Stop recording gaps in seek_with_stop + We have little control over those as they are generated by streamsynchronizer in a not reproducible way + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/175> + +2020-05-15 11:53:10 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/libs/GESTitleSource-children-props.md: + * docs/libs/GESVideoTestSource-children-props.md: + docs: Remove reference to deinterlacing props in title and video test source + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/175> + +2020-05-15 18:33:46 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Fix setting ges properties + And fix typos. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/175> + +2020-04-22 13:39:21 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/libs/GESTimeOverlayClip-children-props.md: + * docs/libs/document-children-props.py: + * docs/sitemap.txt: + * ges/ges-internal.h: + * ges/ges-source-clip.c: + * ges/ges-test-clip.c: + * ges/ges-test-clip.h: + * ges/ges-time-overlay-clip.c: + * ges/ges-time-overlay-clip.h: + * ges/ges-video-source.c: + * ges/ges-video-test-source.c: + * ges/ges-video-test-source.h: + * ges/ges.h: + * ges/meson.build: + * tests/check/ges/clip.c: + * tests/check/scenarios/check_edit_in_frames_with_framerate_mismatch.scenario: + * tests/check/scenarios/edit_while_seeked_with_stop.validatetest: + * tests/check/scenarios/seek_with_stop.check_clock_sync.validatetest: + * tests/check/scenarios/seek_with_stop.validatetest: + ges: Move TimeOverlayClip out of GESTestClip + This was complexifying the implementation for very little gain. + Each source type should ideally have its own API. + In that patch we make it so we do not have to subclass anything + but instead use GESAsset to pass information about how the pipeline + should look like. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/175> + +2020-05-14 00:56:40 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + nlecomposition: Add stack initialization action after setting our state + Otherwise there is a pretty rare race where we get the + _initialize_stack_func executed leading to the stack set up and + the source pushing buffers before the composition source pad is + activated, and a STREAM_ERROR is reported as we end up pushing a + buffer to a flushing pad. + Thanks rr chaos mode for showing that improbable race + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/175> + +2020-05-13 17:11:24 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-internal.h: + * ges/ges-timeline.c: + * ges/ges-track.c: + timeline: No thread checking while disposing + While this is not correct, we can't predict from what thread a + GstElement will be disposed as it might still be referenced by + a GstMessage somewhere which is freed by, any thread. + In this specific case we can assume that GES user will already have + let go his timeline reference and we should not avoid assert in that + specific case as it should be safe to let the timeline be destroyed + at that point. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/175> + +2020-05-01 23:05:44 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nleobject.c: + nle: Use G_PARAM_DEPRECATED for media-duration-factor + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/175> + +2020-05-18 08:49:53 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + ges: Ensure that assets are added to project before adding clip to timeline + It is the right ordering and in Pitivi we set the project size + when adding the first (relevant) asset, meaning that our code to + reposition clips would kick in (in the unit tests) if we do not respect + that ordering. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/176> + +2020-05-13 12:11:32 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-internal.h: + * ges/ges-timeline-tree.c: + * ges/ges-timeline.c: + * ges/ges-track-element.c: + * ges/ges-track-element.h: + * ges/ges-uri-clip.c: + track-element: Add is_core method to API + Open up the method to the user, since they may need the information. + Also added more documentation on what a core track element is to a clip + and how they are treated. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-05-01 12:40:58 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-project.c: + * tests/check/ges/asset.c: + * tests/check/ges/backgroundsource.c: + * tests/check/ges/clip.c: + * tests/check/ges/group.c: + * tests/check/ges/layer.c: + asset: unref requested assets + Prevent a few memory leaks in the tests. + Also mark ges_project_save as transfer full for the formatter asset. + Also make sure that ges_project_request_sync is transfer full on the + returned asset. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/104 + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-30 12:10:22 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-internal.h: + * ges/ges-track-element.c: + * tests/check/ges/clip.c: + * tests/check/ges/test-utils.h: + clip: enforce duration-limit + Prevent setting of properties or that of children, if the clip would not + be able to set the corresponding duration if the duration-limit would + drop below the currently set duration. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-30 12:01:52 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * tests/check/ges/clip.c: + clip: make sure core child is active for non-core in same track + Each active non-core child must have a corresponding active core child + in the same track. Therefore, if we de-activate a core child, we also + need to de-activate all the non-core children in the same track. + Similarly, if we activate a non-core child, we need to activate the + corresponding core child as well. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-30 11:50:08 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + clip: be more robust in handling priority + Make less assumptions about the priority of effects and core elements so + that the code would still work if the priority of an element was set + directly. In particular, the index of a top effect will always be its + position in the effect ordering. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-28 17:29:22 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-container.c: + * ges/ges-internal.h: + container: stop storing priority offset in child mapping + GESGroup no longer uses this, and GESClip can be made simpler without + it. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-27 19:11:16 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-auto-transition.c: + * ges/ges-auto-transition.h: + * ges/ges-clip.c: + * ges/ges-internal.h: + * ges/ges-timeline.c: + * tests/check/ges/clip.c: + clip: preserve auto-transition in split + When splitting a clip, keep the auto-transition at the end of the clip + alive and move its source to that of the corresponding split track + element. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-21 12:55:34 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * tests/check/ges/clip.c: + clip: change order of split + We first change the duration of the splitted clip, then we add the new + clip to the layer and assign the tracks for its children. Normally, when + a clip is added to a layer it will have its track elements created, if + needed, and then assigned to their tracks. This will fail if any sources + would fully or triple overlap existing sources in the same track. + However, here we were adding the clip to the layer *and* avoiding the + track assignment process and instead setting the tracks explicitly. In + particular, the order was: + + add new clip to layer with no tracks assigned + + shrink the split clip + + assign the tracks for the new clip + This has been changed to: + + shrink the split clip + + add new clip to layer with no tracks assigned + + assign the tracks for the new clip + Thus, the order of events for any users connecting to object signals + will be close to that of adding another clip to the layer. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-27 16:27:15 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-timeline.c: + timeline: create auto-transitions during track-element-added + Any time a track element is added to a track, we need to check whether + we need to create a new corresponding auto-transition. This simply moves + the code from ges-clip.c to ges-timeline.c, where it is more appropriate. + Moreover, it technically opens the possibility for creating + auto-transitions for track elements in the timeline that have no + corresponding clip. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-27 16:05:54 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline-tree.c: + * tests/check/python/test_timeline.py: + timeline-tree: also trim non-core track elements + Also trim the in-point of non-core children of clips to ensure that + their content will appear in the timeline at the same position. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-24 21:00:18 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline.c: + * tests/check/ges/basic.c: + timeline: make sure appended layer has lowest priority + Make sure that the priority of an appended layer is the lowest (highest + in value) when appending a layer to the timeline. This change is + important when appending a layer to a timeline, which can easily have a + gap in priorities if a layer has been removed. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-23 17:34:52 +0100 Henry Wilkes <hwilkes@igalia.com> + + * tests/check/python/common.py: + * tests/check/python/test_timeline.py: + tests: add tests for new editing behaviour + These tests expose some of the new editing behaviour in timeline + tree. In particular, we test: + + edits for clips within groups within a group + + that an edit can succeed if a snap allows it to + + that snapping occurs at a specific point, and that we alternate + between one call to snapping-started and one call to snapping-ended + with corresponding values + + that an edit can fail if a snap causes it to + + no snapping is released when an edit fails + + We tests for the expected changes, and otherwise check that the + configuration of the timeline has remained unchanged + + The timeline configuration remains the same when an edit fails + + That each clip overlap has a corresponding auto-transition + + That particular auto-transitions are created when a new overlap is + formed + + That particular auto-transitions are destroyed when an overlap ends + + That auto-transitions are not replaced when two clips move but + maintain their overlap + + That the timeline does not contain any unaccounted for clips + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-23 17:30:17 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-layer.c: + * ges/ges-timeline.c: + layer: don't set timeline when moving clip + If a clip is moving we should not unset its timeline when it is removed + from the layer. Logic has been moved to ges_timeline_add_clip and + ges_timeline_remove_clip. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-22 15:06:32 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-auto-transition.c: + * ges/ges-auto-transition.h: + * ges/ges-internal.h: + * ges/ges-timeline-tree.c: + * ges/ges-timeline.c: + timeline-tree: freeze auto-transitions whilst editing + Freeze the auto-tranistions so they do not destroy themselves during an + edit. Once complete the auto-transitions can move themselves back into + position, or remove themselves if their sources are no longer + overlapping. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-21 15:06:03 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-timeline-tree.c: + * ges/ges-timeline-tree.h: + clip: make auto-transitions less expensive when adding to track + Only check the overlaps with the actual track element that was just added + to the track. This reduces the tree traversal by one order. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-21 14:05:55 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-layer.c: + * tests/check/ges/clip.c: + clip: remove children if failed to add to layer + If adding to a layer fails during ges_timeline_add_clip, any new children + that were created during this process should be removed from the clip to + put it back into its previous state. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-21 11:36:58 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-group.c: + group: let timeline-tree handle layer priority + Since a group can only have its priority set whilst it is part of a + timeline, we can simply let the timeline-tree handle the move, which it + can already do, whilst checking that the move would be legal (not break + the timeline configuration). All the group has to do now if update its + priority value if the priority of any of its children changes. It + doesn't even need to keep track of the layer priority offsets. + Also, added a check to ensure added children belong to the same + timeline. + Also moved the sigids from the GObject data to a g_hash_table, which is + clearer. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-20 14:56:55 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-group.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + timeline-element: stop using edit vmethods + These were all redirecting to essentially ges_timeline_element_edit + anyway. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-20 13:13:48 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-auto-transition.c: + * ges/ges-clip.c: + * ges/ges-container.c: + * ges/ges-group.c: + * ges/ges-internal.h: + * ges/ges-timeline-element.c: + * ges/ges-timeline-tree.c: + timeline-element: simplify check for being edited + It should be sufficient to set the edit flag only on the toplevel, which + allows all of its children to know they are being edited and should not + move in response. + Also, removed some unnecessary setting/checking of this. + Also, supplied the ges_timeline_element_peak_toplevel, which unlike + ges_timeline_element_get_toplevel_parent, does not add a reference to + the toplevel. Some corresponding leaks in auto-transition have been + fixed by using this instead. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-27 14:05:38 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline.c: + * tests/check/python/test_timeline.py: + timeline: emit snapping-started with new valid time + Only emit snapping-ended if we have a valid snap time. Moreover, we + should emit a new snapping-started even if we are snapping at the same + location. This is because a new snap will always correspond to a new edit, + possibly involving different snapping elements, which a user would want + to know about. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-27 13:58:38 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-enums.c: + * ges/ges-enums.h: + * ges/ges-group.c: + * ges/ges-internal.h: + * ges/ges-timeline-element.c: + * ges/ges-timeline-tree.c: + * ges/ges-timeline-tree.h: + * ges/ges-timeline.c: + * ges/ges-track.c: + * tests/check/ges/layer.c: + * tests/check/ges/timelineedition.c: + * tests/check/python/test_timeline.py: + * tests/check/scenarios/check_edit_in_frames_with_framerate_mismatch.scenario: + timeline-tree: simplify and fix editing + Editing has been simplified by breaking down each edit into a + combination of three basic single-element edits: MOVE, TRIM_START, and + TRIM_END. + Each edit follows these steps: + + Determine which elements are to be edited and under which basic mode + + Determine which track elements will move as a result + + Snap the edit position to one of the edges of the main edited element, + (or the edge of one of its descendants, in the case of MOVE), avoiding + moving elements. + NOTE: in particular, we can *not* snap to the edge of a neighbouring + element in a roll edit. This was previously possible, even though the + neighbour was moving! + + Determine the edit positions for clips (or track elements with no + parent) using the snapped value. In addition, we replace any edits of + a group with an edit of its descendant clips. If any value would be + out of bounds (e.g. negative start) we do not edit. + NOTE: this is now done *after* checking the snapping. This allows the + edit to succeed if snapping would cause it to go from being invalid to + valid! + + Determine whether the collection of edits would result in a valid + timeline-configuration which does not break the rules for sources + overlapping. + + If all this succeeds, we emit snapping-started on the timeline. + + We then perform all the edits. At this point they should all succeed. + The simplification/unification should make it easier to make other + changes. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/97 + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/98 + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-18 16:49:31 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-group.c: + * tests/check/ges/group.c: + group: fix priority setting + Stop moving the group if a child clip is being edited by timeline-tree, + a child group is updating its own priority, or a layer that a clip is in + has changed priority. A group should only move if a descendant moves + layers outside of a timeline-tree edit, or the priority of the group is + set by the user. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/89 + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-18 16:34:56 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-container.c: + * ges/ges-group.c: + * ges/ges-internal.h: + container: keep start and duration up to date + Simplified keeping the start and the duration of a container/group up to + date with the earliest start of the children and the last end of the + children. The previous logic was spread between ges-group and + ges-container, now all the position handling is in ges-container. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-28 18:01:04 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-uri-clip.c: + uri-clip: use duration-limit in set_max_duration + Use the duration-limit rather than max-duration - in-point, since the + former will be able to take other factors, such as effects, into + account. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-04-13 17:42:22 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-clip.h: + * tests/check/ges/clip.c: + * tests/check/ges/test-utils.h: + clip: add the duration-limit property + The duration-limit is the maximum duration that can be set for the clip + given its current children and their properties. If a change in the + children properties causes this to drop below the current duration, it + is automatically capped by this limit. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/169> + +2020-05-04 10:35:25 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-formatter.c: + * ges/python/gesotioformatter.py: + ges: Output otio formatter loading issues in debug logs + Instead of spamming the terminal with a python traceback + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/107 + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/173> + +2020-05-05 23:03:36 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/scenarios/seek_with_stop.validatetest: + * tests/check/scenarios/seek_with_stop/flow-expectations/log-audiosink-sink-expected: + * tests/check/scenarios/seek_with_stop/flow-expectations/log-videosink-sink-expected: + tests: Stop recording segment position in seek_with_stop + There are two valid timing in GstAggregator where the segment event + is pushed before GstAggregator sets its srcpad->segment.position in + gst_aggregator_pad_chain_internal. Segment.position is basically + a helper field for internal elements use so we should not require + a specific value here as we are not checking a particular element + behavior. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/106 + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/174> + +2020-05-02 01:24:18 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/validate/geslaunch.py: + test: Add support for .validatetest in the launcher app + +2020-05-01 14:26:32 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-container.c: + container: return TRUE if adding doesn't cause any errors + If `add_child` and `set_parent` succeed we want to return TRUE, even if + the added element is no longer a child by the end of the method. This is + because some users may call ges_container_remove during `child-added`. + This shouldn't be considered an error. + +2020-04-30 17:44:33 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/scenarios/edit_while_seeked_with_stop.validatetest: + * tests/check/scenarios/edit_while_seeked_with_stop/flow-expectations/log-videosink-sink-expected: + * tests/check/scenarios/seek_with_stop.check_clock_sync.validatetest: + * tests/check/scenarios/seek_with_stop.check_clock_sync/flow-expectations/log-videosink-sink-expected: + * tests/check/scenarios/seek_with_stop.validatetest: + * tests/check/scenarios/seek_with_stop/flow-expectations/log-audiosink-sink-expected: + * tests/check/scenarios/seek_with_stop/flow-expectations/log-videosink-sink-expected: + ges:tests: Fix the `ignore-fields` format in validatetests + They are needed as those are not 100% reproducible with GES. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/168> + +2020-04-30 13:23:05 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesbasebin.c: + plugin: Fix a race removing tracks from timeline from the wrong thread + The case was that the timeline state was being changed from the parent + composition's action thread before the timeline was committed, leading + to the SELECT_STREAM event to be pushed from the track to the nested + timeline from the wrong composition thread. + ``` + ** + GES:ERROR:../subprojects/gst-editing-services/ges/ges-track.c:1263:ges_track_remove_element: assertion failed: (track->priv->valid_thread == g_thread_self()) + Bail out! GES:ERROR:../subprojects/gst-editing-services/ges/ges-track.c:1263:ges_track_remove_element: assertion failed: (track->priv->valid_thread == g_thread_self()) + Thread 1 (Thread 0x7f6ec2d43700 (LWP 1228982)): + #0 0x00007f6ed85b2a25 in raise () at /lib64/libc.so.6 + #1 0x00007f6ed859b895 in abort () at /lib64/libc.so.6 + #2 0x00007f6ed899cb8c in g_assertion_message (domain=<optimized out>, file=0x7f6ed8d7fd58 "../subprojects/gst-editing-services/ges/ges-track.c", line=<optimized out>, func=<optimized out>, message=<optimized out>) at ../glib/gtestutils.c:2914 + #3 0x00007f6ed89fa9ff in g_assertion_message_expr (domain=domain@entry=0x7f6ed8d76875 "GES", file=file@entry=0x7f6ed8d7fd58 "../subprojects/gst-editing-services/ges/ges-track.c", line=line@entry=1263, func=func@entry=0x7f6ed8d805b0 <__func__.6> "ges_track_remove_element", expr=expr@entry=0x7f6ed8d801e8 "track->priv->valid_thread == g_thread_self()") at ../glib/gtestutils.c:2940 + #4 0x00007f6ed8d2658f in ges_track_remove_element (track=track@entry=0x7f6eb4119b20 [GESAudioTrack], object=object@entry=0x106f240 [GESAudioUriSource]) at ../subprojects/gst-editing-services/ges/ges-track.c:1263 + #5 0x00007f6ed8d10842 in ges_clip_empty_from_track (clip=0x7f6e7803ee80 [GESUriClip], track=track@entry=0x7f6eb4119b20 [GESAudioTrack]) at ../subprojects/gst-editing-services/ges/ges-clip.c:1086 + #6 0x00007f6ed8d01453 in ges_timeline_remove_track (timeline=timeline@entry=0x7f6e6c01ae50 [GESTimeline], track=0x7f6eb4119b20 [GESAudioTrack]) at ../subprojects/gst-editing-services/ges/ges-timeline.c:2460 + #7 0x00007f6ed8d0286b in ges_timeline_send_event (element=<optimized out>, event=<optimized out>) at ../subprojects/gst-editing-services/ges/ges-timeline.c:484 + #8 0x00007f6ed8bf466c in gst_element_send_event (element=0x7f6e6c01ae50 [GESTimeline], event=event@entry=0x7f6eb410f9f0) at ../subprojects/gstreamer/gst/gstelement.c:1934 + #9 0x00007f6ed8d242cd in ges_track_handle_message (bin=0xd846f0 [GESVideoTrack], message=0x7f6eb411ac90) at ../subprojects/gst-editing-services/ges/ges-track.c:477 + #10 0x00007f6ed8bc9128 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at ../subprojects/gstreamer/gst/gstbin.c:3286 + #11 0x00007f6ed8bdbae2 in gst_bus_post (bus=bus@entry=0xfdf440 [GstBus], message=message@entry=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstbus.c:359 + #12 0x00007f6ed8bf1396 in gst_element_post_message_default (element=element@entry=0x10261d0 [NleComposition], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2067 + #13 0x00007f6ed8bccbee in gst_bin_post_message (element=0x10261d0 [NleComposition], msg=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstmessage.h:376 + #14 0x00007f6ed8bf4b66 in gst_element_post_message (element=0x10261d0 [NleComposition], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2110 + #15 0x00007f6ed8bc9128 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at ../subprojects/gstreamer/gst/gstbin.c:3286 + #16 0x00007f6ed8bdbae2 in gst_bus_post (bus=bus@entry=0xfdf2c0 [GstBus], message=message@entry=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstbus.c:359 + #17 0x00007f6ed8bf1396 in gst_element_post_message_default (element=element@entry=0x1029110 [GstBin], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2067 + #18 0x00007f6ed8bccbee in gst_bin_post_message (element=0x1029110 [GstBin], msg=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstmessage.h:376 + #19 0x00007f6ed8bf4b66 in gst_element_post_message (element=0x1029110 [GstBin], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2110 + #20 0x00007f6ed8bc9128 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at ../subprojects/gstreamer/gst/gstbin.c:3286 + #21 0x00007f6ed8bdbae2 in gst_bus_post (bus=bus@entry=0xfdf500 [GstBus], message=message@entry=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstbus.c:359 + #22 0x00007f6ed8bf1396 in gst_element_post_message_default (element=element@entry=0xd705e0 [NleSource], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2067 + #23 0x00007f6ed8bccbee in gst_bin_post_message (element=0xd705e0 [NleSource], msg=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstmessage.h:376 + #24 0x00007f6ed8bf4b66 in gst_element_post_message (element=0xd705e0 [NleSource], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2110 + #25 0x00007f6ed8bc9128 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at ../subprojects/gstreamer/gst/gstbin.c:3286 + #26 0x00007f6ed8bdbae2 in gst_bus_post (bus=bus@entry=0x1042400 [GstBus], message=message@entry=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstbus.c:359 + #27 0x00007f6ed8bf1396 in gst_element_post_message_default (element=element@entry=0x1029450 [GstBin], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2067 + #28 0x00007f6ed8bccbee in gst_bin_post_message (element=0x1029450 [GstBin], msg=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstmessage.h:376 + #29 0x00007f6ed8bf4b66 in gst_element_post_message (element=0x1029450 [GstBin], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2110 + #30 0x00007f6ed8bc9128 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at ../subprojects/gstreamer/gst/gstbin.c:3286 + #31 0x00007f6ed8bdbae2 in gst_bus_post (bus=bus@entry=0x1042640 [GstBus], message=message@entry=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstbus.c:359 + #32 0x00007f6ed8bf1396 in gst_element_post_message_default (element=element@entry=0x7f6eb42fc7a0 [GstURIDecodeBin], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2067 + #33 0x00007f6ed8bccbee in gst_bin_post_message (element=0x7f6eb42fc7a0 [GstURIDecodeBin], msg=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstmessage.h:376 + #34 0x00007f6ed8bf4b66 in gst_element_post_message (element=0x7f6eb42fc7a0 [GstURIDecodeBin], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2110 + #35 0x00007f6ed8bc9128 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at ../subprojects/gstreamer/gst/gstbin.c:3286 + #36 0x00007f6ed8bdbae2 in gst_bus_post (bus=bus@entry=0x7f6eb80a7130 [GstBus], message=message@entry=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstbus.c:359 + #37 0x00007f6ed8bf1396 in gst_element_post_message_default (element=element@entry=0x7f6e6c02aa60 [GstDecodeBin], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2067 + #38 0x00007f6ed8bccbee in gst_bin_post_message (element=0x7f6e6c02aa60 [GstDecodeBin], msg=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstmessage.h:376 + #39 0x00007f6ed8bf4b66 in gst_element_post_message (element=0x7f6e6c02aa60 [GstDecodeBin], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2110 + #40 0x00007f6ec8f1e00d in gst_decode_bin_handle_message (bin=0x7f6e6c02aa60 [GstDecodeBin], msg=<optimized out>) at ../subprojects/gst-plugins-base/gst/playback/gstdecodebin2.c:5667 + #41 0x00007f6ed8bc9128 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at ../subprojects/gstreamer/gst/gstbin.c:3286 + #42 0x00007f6ed8bdbae2 in gst_bus_post (bus=bus@entry=0x7f6eb4139110 [GstBus], message=message@entry=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstbus.c:359 + #43 0x00007f6ed8bf1396 in gst_element_post_message_default (element=element@entry=0x7f6e54038c70 [GESDemux], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2067 + #44 0x00007f6ed8bccbee in gst_bin_post_message (element=0x7f6e54038c70 [GESDemux], msg=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstmessage.h:376 + #45 0x00007f6ed8bf4b66 in gst_element_post_message (element=0x7f6e54038c70 [GESDemux], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2110 + #46 0x00007f6ed8bc9128 in bin_bus_handler (bus=<optimized out>, message=<optimized out>, bin=<optimized out>) at ../subprojects/gstreamer/gst/gstbin.c:3286 + #47 0x00007f6ed8bdbae2 in gst_bus_post (bus=bus@entry=0x7f6eb4139350 [GstBus], message=message@entry=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstbus.c:359 + #48 0x00007f6ed8bf1396 in gst_element_post_message_default (element=element@entry=0x7f6e6c01ae50 [GESTimeline], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2067 + #49 0x00007f6ed8bccbee in gst_bin_post_message (element=0x7f6e6c01ae50 [GESTimeline], msg=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstmessage.h:376 + #50 0x00007f6ed8bf4b66 in gst_element_post_message (element=element@entry=0x7f6e6c01ae50 [GESTimeline], message=0x7f6eb411ac90) at ../subprojects/gstreamer/gst/gstelement.c:2110 + #51 0x00007f6ed8cfa221 in ges_timeline_change_state (element=0x7f6e6c01ae50 [GESTimeline], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gst-editing-services/ges/ges-timeline.c:450 + #52 0x00007f6ed8bf5d1e in gst_element_change_state (element=element@entry=0x7f6e6c01ae50 [GESTimeline], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:3033 + #53 0x00007f6ed8bf6868 in gst_element_continue_state (element=element@entry=0x7f6e6c01ae50 [GESTimeline], ret=ret@entry=GST_STATE_CHANGE_SUCCESS) at ../subprojects/gstreamer/gst/gstelement.c:2741 + #54 0x00007f6ed8bf5d67 in gst_element_change_state (element=element@entry=0x7f6e6c01ae50 [GESTimeline], transition=transition@entry=GST_STATE_CHANGE_NULL_TO_READY) at ../subprojects/gstreamer/gst/gstelement.c:3072 + #55 0x00007f6ed8bf6368 in gst_element_set_state_func (element=0x7f6e6c01ae50 [GESTimeline], state=GST_STATE_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:2987 + #56 0x00007f6ed8bd2129 in gst_bin_element_set_state (next=GST_STATE_PAUSED, current=GST_STATE_PAUSED, start_time=0, base_time=0, element=0x7f6e6c01ae50 [GESTimeline], bin=0x7f6e54038c70 [GESDemux]) at ../subprojects/gstreamer/gst/gstbin.c:2615 + #57 gst_bin_change_state_func (element=0x7f6e54038c70 [GESDemux], transition=GST_STATE_CHANGE_PAUSED_TO_PAUSED) at ../subprojects/gstreamer/gst/gstbin.c:2957 + #58 0x00007f6ed8bf5d1e in gst_element_change_state (element=element@entry=0x7f6e54038c70 [GESDemux], transition=transition@entry=GST_STATE_CHANGE_PAUSED_TO_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:3033 + #59 0x00007f6ed8bf6368 in gst_element_set_state_func (element=0x7f6e54038c70 [GESDemux], state=GST_STATE_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:2987 + #60 0x00007f6ed8bd2129 in gst_bin_element_set_state (next=GST_STATE_PAUSED, current=GST_STATE_READY, start_time=0, base_time=0, element=0x7f6e54038c70 [GESDemux], bin=0x7f6e6c02aa60 [GstDecodeBin]) at ../subprojects/gstreamer/gst/gstbin.c:2615 + #61 gst_bin_change_state_func (element=0x7f6e6c02aa60 [GstDecodeBin], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstbin.c:2957 + #62 0x00007f6ec8f1e84f in gst_decode_bin_change_state (element=0x7f6e6c02aa60 [GstDecodeBin], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gst-plugins-base/gst/playback/gstdecodebin2.c:5482 + #63 0x00007f6ed8bf5d1e in gst_element_change_state (element=element@entry=0x7f6e6c02aa60 [GstDecodeBin], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:3033 + #64 0x00007f6ed8bf6868 in gst_element_continue_state (element=element@entry=0x7f6e6c02aa60 [GstDecodeBin], ret=ret@entry=GST_STATE_CHANGE_SUCCESS) at ../subprojects/gstreamer/gst/gstelement.c:2741 + #65 0x00007f6ed8bf5d67 in gst_element_change_state (element=element@entry=0x7f6e6c02aa60 [GstDecodeBin], transition=transition@entry=GST_STATE_CHANGE_NULL_TO_READY) at ../subprojects/gstreamer/gst/gstelement.c:3072 + #66 0x00007f6ed8bf6368 in gst_element_set_state_func (element=0x7f6e6c02aa60 [GstDecodeBin], state=GST_STATE_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:2987 + #67 0x00007f6ed8bf5ae8 in gst_element_sync_state_with_parent (element=0x7f6e6c02aa60 [GstDecodeBin]) at ../subprojects/gstreamer/gst/gstelement.c:2413 + #68 0x00007f6ed89f17a0 in g_slist_foreach (list=<optimized out>, func=0x7f6ed8bf5a50 <gst_element_sync_state_with_parent>, user_data=user_data@entry=0x0) at ../glib/gslist.c:880 + #69 0x00007f6ec8f37d45 in gst_uri_decode_bin_change_state (element=<optimized out>, transition=<optimized out>) at ../subprojects/gst-plugins-base/gst/playback/gsturidecodebin.c:2869 + #70 0x00007f6ed8bf5d1e in gst_element_change_state (element=element@entry=0x7f6eb42fc7a0 [GstURIDecodeBin], transition=transition@entry=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:3033 + #71 0x00007f6ed8bf6368 in gst_element_set_state_func (element=0x7f6eb42fc7a0 [GstURIDecodeBin], state=GST_STATE_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:2987 + #72 0x00007f6ed8bd2129 in gst_bin_element_set_state (next=GST_STATE_PAUSED, current=GST_STATE_READY, start_time=0, base_time=0, element=0x7f6eb42fc7a0 [GstURIDecodeBin], bin=0x1029450 [GstBin]) at ../subprojects/gstreamer/gst/gstbin.c:2615 + #73 gst_bin_change_state_func (element=0x1029450 [GstBin], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstbin.c:2957 + #74 0x00007f6ed8bf5d1e in gst_element_change_state (element=element@entry=0x1029450 [GstBin], transition=transition@entry=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:3033 + #75 0x00007f6ed8bf6368 in gst_element_set_state_func (element=0x1029450 [GstBin], state=GST_STATE_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:2987 + #76 0x00007f6ed8bd2129 in gst_bin_element_set_state (next=GST_STATE_PAUSED, current=GST_STATE_READY, start_time=0, base_time=0, element=0x1029450 [GstBin], bin=0xd705e0 [NleSource]) at ../subprojects/gstreamer/gst/gstbin.c:2615 + #77 gst_bin_change_state_func (element=0xd705e0 [NleSource], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstbin.c:2957 + #78 0x00007f6ec805533f in nle_object_change_state (element=0xd705e0 [NleSource], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gst-editing-services/plugins/nle/nleobject.c:748 + #79 0x00007f6ed8bf5d1e in gst_element_change_state (element=element@entry=0xd705e0 [NleSource], transition=transition@entry=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:3033 + #80 0x00007f6ed8bf6368 in gst_element_set_state_func (element=0xd705e0 [NleSource], state=GST_STATE_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:2987 + #81 0x00007f6ed8bd2129 in gst_bin_element_set_state (next=GST_STATE_PAUSED, current=GST_STATE_READY, start_time=0, base_time=0, element=0xd705e0 [NleSource], bin=0x1029110 [GstBin]) at ../subprojects/gstreamer/gst/gstbin.c:2615 + #82 gst_bin_change_state_func (element=0x1029110 [GstBin], transition=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstbin.c:2957 + #83 0x00007f6ed8bf5d1e in gst_element_change_state (element=element@entry=0x1029110 [GstBin], transition=transition@entry=GST_STATE_CHANGE_READY_TO_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:3033 + #84 0x00007f6ed8bf6368 in gst_element_set_state_func (element=0x1029110 [GstBin], state=GST_STATE_PAUSED) at ../subprojects/gstreamer/gst/gstelement.c:2987 + #85 0x00007f6ed8bf5ae8 in gst_element_sync_state_with_parent (element=0x1029110 [GstBin]) at ../subprojects/gstreamer/gst/gstelement.c:2413 + #86 0x00007f6ec8060356 in _activate_new_stack (toplevel_seek=<optimized out>, comp=0x10261d0 [NleComposition]) at ../subprojects/gst-editing-services/plugins/nle/nlecomposition.c:3117 + #87 update_pipeline (comp=comp@entry=0x10261d0 [NleComposition], currenttime=<optimized out>, seqnum=<optimized out>, update_reason=update_reason@entry=COMP_UPDATE_STACK_INITIALIZE) at ../subprojects/gst-editing-services/plugins/nle/nlecomposition.c:3396 + #88 0x00007f6ec80614f6 in _initialize_stack_func (comp=0x10261d0 [NleComposition], ucompo=0x108c800) at ../subprojects/gst-editing-services/plugins/nle/nlecomposition.c:732 + #89 0x00007f6ed893788a in g_closure_invoke (closure=<optimized out>, return_value=<optimized out>, n_param_values=<optimized out>, param_values=<optimized out>, invocation_hint=<optimized out>) at ../gobject/gclosure.c:810 + #90 0x00007f6ec805aaf6 in _execute_actions (comp=0x10261d0 [NleComposition]) at ../subprojects/gst-editing-services/plugins/nle/nlecomposition.c:412 + #91 0x00007f6ed8c4c1cf in gst_task_func (task=0x7f6e6c01c290 [GstTask]) at ../subprojects/gstreamer/gst/gsttask.c:328 + #92 0x00007f6ed89fc0f4 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 + #93 0x00007f6ed89fb7f2 in g_thread_proxy (data=0x7f6eb0017800) at ../glib/gthread.c:807 + #94 0x00007f6ed7e14432 in start_thread () at /lib64/libpthread.so.0 + #95 0x00007f6ed86779d3 in clone () at /lib64/libc.so.6 + ``` + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/167> + +2020-04-14 10:22:09 +0100 Henry Wilkes <hwilkes@igalia.com> + + * tests/check/nle/tempochange.c: + check: give nle_tempochange test more time + These test can take longer than most under valgrind, so give them a + little more time until they timeout. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/160> + +2020-04-13 11:40:55 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline.c: + * tests/check/ges/basic.c: + timeline: fix adding track when layers contains clips + Made sure that adding a new track only uses select-tracks-for-object for + core children to determine whether a track elements should be added to the + new track or not, and *not* any other track. In particular, there should + be *no* change in the existing tracks of the timeline when adding another + track. Moreover, a new track should not invoke the creation of track + elements for other tracks. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/160> + +2020-04-08 17:11:14 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-effect.c: + * ges/ges-track-element.c: + * plugins/nle/nleghostpad.c: + * plugins/nle/nleobject.c: + * plugins/nle/nleobject.h: + * plugins/nle/nleoperation.c: + * tests/check/ges/tempochange.c: + * tests/check/nle/tempochange.c: + nleobject: stop using media-duration-factor + The property had been deprecated and is unused. + This property is not needed. Any internal time effect that an nleoperation + wraps is itself responsible for converting seek/segment timestamps. + Previously, the ghostpads were performing a rate conversion after the + rate element had already done so, essentially doubling their effect on + seeks and segment times. This was always unnecessary, but went unnoticed + by the tempochange test because it was using an identity element rather + than an actual rate-changing element. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/160> + +2020-04-08 17:08:41 +0100 Henry Wilkes <hwilkes@igalia.com> + + * plugins/nle/nlecomposition.c: + * plugins/nle/nleoperation.c: + * plugins/nle/nleoperation.h: + nleoperation: stop setting next_base_time + This property was unused. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/160> + +2020-04-21 16:22:31 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + * tests/check/meson.build: + * tests/check/scenarios/edit_while_seeked_with_stop.validatetest: + * tests/check/scenarios/edit_while_seeked_with_stop/flow-expectations/log-videosink-sink-expected: + * tests/check/scenarios/seek_with_stop.check_clock_sync.validatetest: + * tests/check/scenarios/seek_with_stop.check_clock_sync/flow-expectations/log-videosink-sink-expected: + * tests/check/scenarios/seek_with_stop.validatetest: + * tests/check/scenarios/seek_with_stop/flow-expectations/log-audiosink-sink-expected: + * tests/check/scenarios/seek_with_stop/flow-expectations/log-videosink-sink-expected: + * tools/ges-launcher.c: + * tools/ges-launcher.h: + * tools/ges-validate.c: + nlecomposition: Fix seeking with stop + And add some tests + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/166> + +2020-04-24 17:15:16 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + * tools/ges-launcher.h: + * tools/ges-validate.c: + launch: Add support for testfiles + Making it simpler to define a test in a single files, including the + configuration etc.. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/166> + +2020-04-24 16:46:50 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-track.c: + track: Do not commit ourselves automatically when changing state from wrong thread + The user is responsible to commit the timeline from the right thread + in that case and in the case of gesdemux, the loaded timeline is filling + gaps automatically when the project is set loaded. + Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/166> + +2020-04-18 16:22:25 +0200 Andoni Morales Alastruey <ylatuya@gmail.com> + + * meson.build: + macos: fix python's configure checks + +2020-04-17 12:35:26 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-video-source.c: + * ges/ges-video-uri-source.c: + ges: Fix interlaced stream playback + Negotiation was failling as `videoflip` was not allowing not + progressive interlacing. + Also avoid adding a deinterlace element when it is useless. + +2020-04-16 20:27:30 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/gstframepositioner.c: + * ges/gstframepositioner.h: + * meson.build: + * tests/check/scenarios/check_video_track_restriction_scale.scenario: + framepositioner: Fix some source repositionning rounding issues + Avoid loosing (too much) precision when rescaling back and forth by + storing values in gdoubles. + Handle the fact that position values can be negative + Also fix debug category static variable + as it clashes with the instance variable name in a few methods. + +2020-04-16 12:53:00 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip-asset.c: + * ges/ges-timeline.c: + timeline: Fix wrong usage of scale_int + We are multiplying the framerate by GST_SECOND and thus have no + guarantee that it won't overflow. + +2020-04-11 11:40:06 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-image-source.c: + * ges/ges-video-uri-source.c: + ges: Place imagefreeze at right place + Negotiation fails when having the imagefreeze after videorate and + frame positioning won't happen after seeks if we do not put it + before the postioner + +2020-04-09 11:24:44 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + * ges/ges-timeline.c: + asset: Avoid dereferencing NULL pointer + CID 1461286 + +2020-04-09 11:20:34 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesbasebin.c: + basebin: Do not set stream_group if upstream didn't provide it + CID: 1461278 + +2020-04-09 11:17:59 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/gstframepositioner.c: + framepositionner: Fix wrong old size check condition + CID: 1461277 + +2020-04-09 11:16:34 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Avoid dereferencing NULL pointer + CID: 1461266 + +2020-04-09 11:10:43 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + timeline: Ensure setting framerate in timeline_get_framerate + CID: 1461250, 1461288 + +2020-04-09 11:07:04 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/nle/complex.c: + tests: Check that linking pads works + CID: 1456061 + +2020-04-09 11:02:26 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + structured-interface: Properly check that setting keyframe works + Fixes CID: 1455490 + +2020-04-09 10:59:40 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesdemux.c: + gesdemux: Check result of g_stat + CID: 1455489, 1455521 + +2020-04-09 10:54:26 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/ges/tempochange.c: + test: tempochange: Plug leak + CID: 1455448 + +2020-04-09 10:42:03 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + ges: Cast to signed int to compare agasint 0 + The check made sense but we were not casting to be able to check + signess of subtraction result. + CID: 1444923 + +2020-04-09 10:37:20 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + timeline: Do not compare unsigned with 0 + Layer priorities are always positive the check was making no + sense in any case. + Fixes CID: 1444922, 1461284 + +2020-04-09 10:31:36 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-clip.c: + * ges/ges-container.c: + * ges/ges-group.c: + * ges/ges-pitivi-formatter.c: + * plugins/ges/gesdemux.c: + * tests/check/ges/clip.c: + ges: Always check return value of `ges_container_add` + Making coverity happy + CIDs: 1461460, 1461461, 1461462, 1461463, 1461464, 1461465, 1461466, 1461468, + +2020-04-09 10:00:43 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-video-test-source.c: + ges: Fix sending EOS on testclip when using timeoverlay + Basically when using timeoverlay we where waiting for input-selector + to receive EOS on its active on the output-selector streaming thread + but... EOS was being sent from that same thread waiting for input-selector + to unblock to send EOS on its other pad. + In our specific use case we want EOS to be sent only on the active pad. + Fixes: https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/103 + +2020-04-09 09:29:17 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/deprecated.md: + * docs/libs/GESAudioTestSource-children-props.md: + * docs/libs/GESAudioUriSource-children-props.md: + * docs/libs/GESTitleSource-children-props.md: + * docs/libs/GESTransitionClip-children-props.md: + * docs/libs/GESVideoTestSource-children-props.md: + * docs/libs/GESVideoUriSource-children-props.md: + * docs/libs/document-children-props.py: + * docs/sitemap.txt: + * ges/ges-audio-test-source.h: + * ges/ges-audio-uri-source.h: + * ges/ges-effect-asset.c: + * ges/ges-source-clip-asset.c: + * ges/ges-title-source.c: + * ges/ges-title-source.h: + * ges/ges-transition-clip.h: + * ges/ges-types.h: + * ges/ges-uri-asset.c: + * ges/ges-uri-asset.h: + * ges/ges-video-source.c: + * ges/ges-video-test-source.c: + * ges/ges-video-test-source.h: + * ges/ges-video-uri-source.h: + ges: Update documentation + And start generating TrackElement children property with a stupid + simple script + +2020-04-09 09:24:12 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-video-test-source.c: + ges: Add the foreground color child property + +2020-04-07 10:53:15 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.c: + * tests/check/python/test_assets.py: + ges: Fix reloading UriClipAsset synchronously + And add tests for that + +2020-04-07 10:47:07 -0400 Thibault Saunier <tsaunier@igalia.com> + + * bindings/python/gi/overrides/GES.py: + * ges/ges-clip.c: + * ges/ges-container.c: + * ges/ges-internal.h: + * ges/ges-track-element.c: + * ges/ges-transition-clip.c: + * ges/ges-uri-asset.c: + * tests/check/python/test_clip.py: + ges: Rework the way we ensure core elements are not wrongly moved between clips + Instead of focusing on the instances of the clips and their children, + we relax the check to allow moving track element clip between clips + that share a common asset. This makes it as correct conceptually but + more flexible, and the code becomes simpler. + +2020-04-02 11:58:18 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-container.c: + * ges/ges-group.c: + * ges/ges-timeline.c: + group: tidied timeline membership in copy-paste + Previously, the GESContainer ->paste method and GESGroup ->paste methods + were unnecessarily setting the timeline of groups, even though this is + handled by the GESGroup ->child_added method. This could result in the + group being added multiple times. + +2020-04-01 21:34:48 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline-tree.c: + * tests/check/python/test_timeline.py: + timeline-tree: fix overlap check + Previously, the code was not able to detect that an element overlaps on + its end, nor could it detect that an element overlaps two elements that + already overlap. + +2020-04-06 12:44:30 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * tests/check/ges/clip.c: + clip: tidy grouping + Make the grouping of clips cleaner by checking that the clips share the + same asset. + +2020-04-06 12:42:03 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-layer.c: + clip: secure adding clip to layer + Add more checks when adding a clip to a layer, or moving a clip to a new + layer. Also, mark the "layer" property as explicit-notify. + +2020-04-06 12:28:13 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-uri-clip.c: + uri-clip: match children by track + When the asset of a uri clip is reset, its core children are removed and + replaced by the new core children. When replacing, the `set_asset` + method attempts to copy children properties from the previous children + to the new children. However, the children were matched by track-type + only. This would not function as intended when a URI contains multiple + audio or video streams. Instead, we now match children by the tracks + themselves. This should work better, provided the user's + select-tracks-for-object is well behaved. + Also, fix a memory problem in `set_mute` for when a child is not in a + track. + +2020-04-06 12:26:11 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline-element.c: + * ges/ges-track-element.c: + timeline-element: only copy read-write properties + Only copy the properties that can be both read and written, and are not + construct only. Similarly for child properties when a track-element is + deep copied. + +2020-04-06 12:17:43 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline-element.c: + * ges/ges-timeline.c: + timeline: return sunk element on pasting + Technically, an element can still be floating on the return from + `->paste` (e.g. a clip not in a layer). Since the return of the `_paste` + methods are (return full) a non-floating object is probably expected in + all cases. + +2020-04-06 12:16:11 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline.c: + * tests/check/ges/basic.c: + auto-transition: select track directly + By-pass the select-tracks-for-object signal for auto-transitions since + their track element must land in the same track as the elements it is + the auto-transition for. + +2020-04-06 12:09:54 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-clip.h: + * ges/ges-internal.h: + * ges/ges-layer.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline.c: + * ges/ges-track-element.c: + * ges/ges-track.c: + * tests/check/ges/basic.c: + * tests/check/ges/clip.c: + * tests/check/ges/test-utils.h: + timeline: re-handle clip children track selection + The way a clip's track elements are added to tracks was re-handled. This + doesn't affect the normal usage of a simple audio-video timeline, where + the tracks are added before any clips, but usage for multi-track + timelines has improved. The main changes are: + + We can now handle a track being selected for more than one track, + including a full copy of their children properties and bindings. + (Previously broken.) + + When a clip is split, we copy the new elements directly into the same + track, avoiding select-tracks-for-object. + + When a clip is grouped or ungrouped, we avoid moving the elements to + or from tracks. + + Added API to allow users to copy the core elements of a clip directly + into a track, complementing select-tracks-for-object. + + Enforced the rule that a clip can only contain one core child in a + track, and all the non-core children must be added to tracks that + already contains a core child. This extends the previous condition + that two sources from the same clip should not be added to the same + track. + + Made ges_track_add_element check that the newly added track element + does not break the configuration rules of the timeline. + + When adding a track to a timeline, we only use + select-tracks-for-object to check whether track elements should be + added to the new track, not existing ones. + + When removing a track from a timeline, we empty it of all the track + elements that are controlled by a clip. Thus, we ensure that a clip + only contains elements that are in the tracks of the same timeline, or + no track. Similarly, when removing a clip from a timeline. + + We can now avoid unsupported timeline configurations when a layer is + added to a timeline, and already contains clips. + + We can now avoid unsupported timeline configurations when a track is + added to a timeline, and the timeline already contains clips. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/issues/84 + +2020-03-26 09:21:42 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline.c: + timeline: stop connecting to track-element-added + This was used to connect to the track element's notify::start signal in + order to update the duration of the timeline (it is not clear why the + notify::duration signal was not also connected to for the same reason). + However, this is already covered by the timeline_tree_move method, which + is always called to update the start of a track element, even if it is not + part of a clip (and similarly for timeline_tree_trim, which is called + when the duration is set). + +2020-03-25 19:35:11 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-uri-clip.c: + * tests/check/ges/clip.c: + clip: allow arbitrary max-duration when no core children + Before the max-duration could be set arbitrarily when the clip was empty, + to indicate what the max-duration would be once the core children were + created. Now, we can also do this whilst the clip only contains non-core + children. + +2020-03-25 18:49:16 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-internal.h: + * ges/ges-timeline.c: + * ges/ges-track-element.c: + * tests/check/python/test_clip.py: + track-element: change owner to creator + Rename the private "owners" to "creators" to avoid confusing this with + the owner of the track element's memory. + Also made the ungroup method for GESClip symmetric by making all the + children of the resulting clips share their creators, which allows them + to be added to any of the other ungrouped clips. Once the clips are + grouped back together, the tracks loose these extra creators. + +2020-04-06 12:21:54 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-container.c: + * tests/check/ges/clip.c: + container: change ownership when adding + Make sure we sink the child on adding, and keep it alive until the end + in case the method fails. + Also, since the child mappings hold a ref to the child, they should give + them up in their free method. This way, the ref will be given up on + disposing, even if ges_container_remove fails. + Also, reverse setting of the start of the container if adding fails. + +2020-04-06 23:06:29 +0530 Nirbheek Chauhan <nirbheek@centricular.com> + + * ges/ges-uri-clip.c: + * ges/ges-video-source.c: + ges: Fix build with GCC 10 + gcc-10 defaults to -fno-common, which exposes a symbol conflict, so + use `static` correctly. Also we don't use `parent_extractable_iface` + in `ges-uri-clip.c`. + See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85678 + +2020-03-31 11:25:49 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-container.c: + * tests/check/python/test_timeline.py: + ges: Fix trimming clip inside deeply nested groups + This broke in 6b7c658b6a551a5b9170987ba44592d1d819e1ae + +2020-03-24 22:47:01 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-uri-clip.c: + uri-clip: Remove dead code + GES_TESTING_ASSETS_DIRECTORY is prehistoric and since then + new mechanism for asset relocation have been added, it makes + no sense to keep that unused code path + +2020-03-24 22:44:07 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-uri-clip.c: + uri-clip: Remove ->create_track_element implementation + It is dead code + +2020-03-24 22:35:35 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-image-source.c: + * ges/ges-multi-file-source.c: + * ges/ges-uri-asset.c: + * ges/ges-uri-asset.h: + * ges/ges-video-source.c: + * ges/ges-video-source.h: + * ges/ges-video-uri-source.c: + * tests/check/ges/uriclip.c: + * tests/check/python/test_clip.py: + ges: Deprecate GESImageSource and GESMultiFileSource + Refactoring GESVideoSource so that #GESUriVideoSource can handle + still image in a simple way + MultiFileSource has been replaced with the new `imagesequencesrc` + element, this was totally broken anyway as `multifilesrc` can not seek + properly. + +2020-03-24 22:30:38 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-audio-uri-source.c: + * ges/ges-track-element.c: + * ges/ges-video-source.c: + * ges/ges-video-uri-source.c: + track-element: Create nleobject on GESExtractable::set_asset + This means that we have all the information about the asset + when constructing the underlying GstElements. + This also allows to cleanup some code all around + +2020-03-24 22:25:47 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline-element.c: + timeline:element: Refactor the way we 'copy' + Simplifying the implementation and making sure assets are set asap + +2020-03-24 22:23:16 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-audio-source.c: + * ges/ges-audio-test-source.c: + * ges/ges-audio-transition.c: + * ges/ges-audio-transition.h: + * ges/ges-effect-clip.c: + * ges/ges-group.c: + * ges/ges-text-overlay.c: + * ges/ges-text-overlay.h: + * ges/ges-title-source.c: + * ges/ges-track-element.c: + * ges/ges-track-element.h: + * ges/ges-video-source.c: + * ges/ges-video-test-source.c: + * ges/ges-video-transition.c: + * ges/ges-video-transition.h: + ges: Use assets to instantiate track elements/group + And deprecate all GESTrackElement constructors, but the GESEffect one. + Those should **never** be created by users and should become internal + in the future. + Stop having docstring for the constructors that were internal. + +2020-03-18 16:24:08 -0300 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/assets/audio_only.ogg: + * tests/check/assets/audio_video.ogg: + * tests/check/assets/image.png: + * tests/check/assets/test-auto-transition.xges: + * tests/check/assets/test-project.xges: + * tests/check/assets/test-properties.xges: + * tests/check/ges/test-utils.c: + * tests/check/meson.build: + * tests/check/python/test_clip.py: + tests: Cleanup test files handling + +2020-03-13 15:03:17 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-internal.h: + * ges/ges-layer.h: + * ges/ges-xml-formatter.c: + formatter: Serialize source properties + This way we ensure that the TrackElement 'active' property is + properly serialized + +2020-03-06 18:56:52 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-internal.h: + * ges/ges-layer.c: + * ges/ges-layer.h: + * ges/ges-timeline-tree.c: + * ges/ges-timeline-tree.h: + * ges/ges-timeline.c: + * ges/ges-track-element.c: + * ges/ges-track.c: + * ges/ges-validate.c: + * ges/ges-xml-formatter.c: + * tests/check/meson.build: + * tests/check/python/common.py: + * tests/check/python/test_timeline.py: + * tests/check/scenarios/check_layer_activness_gaps.scenario: + ges: Add a way to set layer activeness by track + a.k.a muting layers. + Adding unit tests and making sure serialization works properly + +2020-03-23 21:21:10 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline-element.c: + element: Add API safe guard against invalid position in edit() + +2020-03-23 21:11:45 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Refactor actions implementation + Making them simpler to read and avoiding leaks + +2020-03-23 15:14:13 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + structured-interface: Fix adding clip to layer error reporting + +2020-03-17 11:53:47 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip-asset.c: + * ges/ges-source-clip-asset.c: + * ges/ges-source-clip-asset.h: + * ges/ges-source-clip.c: + * ges/ges-test-clip.c: + * ges/ges-uri-asset.c: + * ges/ges-uri-asset.h: + * ges/meson.build: + ges: Add a SourceClipAsset class + Cleaning up the way we use the default framerate for natural + frame rate. + +2020-03-10 16:10:12 -0300 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + * tools/ges-launcher.h: + * tools/ges-validate.c: + launch: Add a way to disable validate at runtime + Also avoid to add useless bin in our sinks + +2020-03-09 15:38:58 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + * ges/ges-timeline.c: + * ges/ges-uri-asset.c: + * ges/ges-validate.c: + * tests/check/meson.build: + * tools/ges-launch.c: + * tools/ges-launcher.c: + * tools/ges-validate.c: + ges: Plug some leaks + +2020-02-28 11:56:22 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + * tests/check/scenarios/check_edit_in_frames_with_framerate_mismatch.scenario: + validate: Add support to seek in frames + +2020-02-28 11:47:25 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-command-line-formatter.c: + * ges/ges-extractable.c: + * ges/ges-extractable.h: + * ges/ges-internal.h: + * ges/ges-structure-parser.c: + * ges/ges-test-clip.c: + * ges/ges-video-test-source.c: + * tests/check/python/test_timeline.py: + ges: support test clips assets natural size/framerate + This way we can test this kind of behaviour without requiring + real sources. + Also add simple tests. + +2020-02-21 09:17:11 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip-asset.c: + * ges/ges-clip-asset.h: + * ges/ges-clip.c: + * ges/ges-clip.h: + * ges/ges-command-line-formatter.c: + * ges/ges-gerror.h: + * ges/ges-internal.h: + * ges/ges-structured-interface.c: + * ges/ges-timeline.c: + * ges/ges-timeline.h: + * ges/ges-types.h: + * ges/ges-utils.c: + * ges/ges-validate.c: + * tests/check/meson.build: + * tests/check/scenarios/check_edit_in_frames.scenario: + * tests/check/scenarios/check_edit_in_frames_with_framerate_mismatch.scenario: + ges: Add APIs to have a sens of frame numbers + APIs: + - ges_timeline_get_frame_time + - ges_timeline_get_frame_at + - ges_clip_asset_get_frame_time + - ges_clip_get_timeline_time_from_source_frame + Extracting ges_util_structure_get_clocktime to internal utilities adding + support for specifying timing values in frames with the special + f<frame-number> synthax. + +2019-10-29 16:52:52 +0000 Henry Wilkes <hwilkes@igalia.com> + + * tools/utils.c: + utils: fix argument sanitization + _sanitize_argument is supposed to wrap arguments in '"' quote marks such + that they can be parsed and copied into a GstStructure string. This + purpose is now supported more directly, which fixes some bugs, e.g.: + arguments before fix + +title my=title +title my="title" +title "my=title" + +title abc n=my=name +title abc n="my="name" +title abc n="my=name" + +title my"title +title "my"title" +title "my\"title" + +title my\title +title "my\title" +title "my\\title" + +2020-02-28 11:52:38 -0300 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + * tools/utils.c: + launch: Fix memory management issue with the rendering format + +2020-02-25 17:42:47 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Rename edit-container to edit + Keeping the old version for backward compat + +2020-02-21 17:17:10 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-source.c: + * ges/ges-video-test-source.c: + ges: Add a timeoverlay to video test sources + This is often very useful to have a timeoverlay inside test sources. + We do not want to use it as an effect as segments are not the sames + in GES when it comes to nleoperations. + +2020-02-25 18:39:47 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline-element.c: + element: Handle using own property as child property + Avoiding ref cycles + +2020-02-21 17:16:01 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip.c: + ges: Ensure GESClips assets are always ClipAssets + +2020-02-18 15:21:38 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-audio-uri-source.c: + * ges/ges-clip-asset.c: + * ges/ges-clip-asset.h: + * ges/ges-clip.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + * ges/ges-track-element-asset.c: + * ges/ges-track-element-asset.h: + * ges/ges-track-element.c: + * ges/ges-uri-asset.c: + * ges/ges-video-uri-source.c: + ges: Add API to retrieve the natural framerate of an element + +2020-02-28 17:53:55 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-track.c: + ges: Some memory management fixes setting track mixing + Also fix 'mixing' property notifies + +2020-02-28 17:50:05 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-enums.c: + ges: Cleanup GESEdge and GESEditMode GEnum values + By duplicating the registered values, so that bindings have + better values to use + +2020-03-02 14:35:33 -0300 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + launch: Make command line provided sinks override scenario defined ones + +2020-02-28 11:58:30 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/gstframepositioner.c: + framepositioner: Avoid dereferencing NULL pointer + +2020-03-04 16:03:30 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Initialize GValue before calling g_object_get_value + This is required with GLib < 2.60 + +2020-03-17 18:13:51 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.h: + * ges/ges-audio-source.h: + * ges/ges-audio-test-source.h: + * ges/ges-audio-track.h: + * ges/ges-audio-transition.h: + * ges/ges-audio-uri-source.h: + * ges/ges-auto-transition.h: + * ges/ges-base-effect-clip.h: + * ges/ges-base-effect.h: + * ges/ges-base-transition-clip.h: + * ges/ges-base-xml-formatter.h: + * ges/ges-clip-asset.h: + * ges/ges-clip.h: + * ges/ges-command-line-formatter.h: + * ges/ges-container.h: + * ges/ges-effect-asset.h: + * ges/ges-effect-clip.h: + * ges/ges-effect.h: + * ges/ges-enums.h: + * ges/ges-extractable.h: + * ges/ges-formatter.h: + * ges/ges-gerror.h: + * ges/ges-group.h: + * ges/ges-image-source.h: + * ges/ges-internal.h: + * ges/ges-layer.h: + * ges/ges-marker-list.h: + * ges/ges-meta-container.h: + * ges/ges-multi-file-source.h: + * ges/ges-operation-clip.h: + * ges/ges-operation.h: + * ges/ges-overlay-clip.h: + * ges/ges-pipeline.h: + * ges/ges-pitivi-formatter.h: + * ges/ges-prelude.h: + * ges/ges-project.h: + * ges/ges-screenshot.h: + * ges/ges-smart-adder.h: + * ges/ges-smart-video-mixer.h: + * ges/ges-source-clip.h: + * ges/ges-source.h: + * ges/ges-structure-parser.h: + * ges/ges-structured-interface.h: + * ges/ges-test-clip.h: + * ges/ges-text-overlay-clip.h: + * ges/ges-text-overlay.h: + * ges/ges-timeline-element.h: + * ges/ges-timeline-tree.h: + * ges/ges-timeline.h: + * ges/ges-title-clip.h: + * ges/ges-title-source.h: + * ges/ges-track-element-asset.h: + * ges/ges-track-element.h: + * ges/ges-track.h: + * ges/ges-transition-clip.h: + * ges/ges-transition.h: + * ges/ges-types.h: + * ges/ges-uri-asset.h: + * ges/ges-uri-clip.h: + * ges/ges-utils.h: + * ges/ges-version.h.in: + * ges/ges-video-source.h: + * ges/ges-video-test-source.h: + * ges/ges-video-track.h: + * ges/ges-video-transition.h: + * ges/ges-video-uri-source.h: + * ges/ges-xml-formatter.h: + * ges/ges.h: + * plugins/ges/gesbasebin.h: + * tests/check/ges/test-utils.h: + * tools/ges-launcher.h: + * tools/ges-validate.h: + ges: Use #pragma once everywhere + +2020-03-17 15:51:39 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.h: + * ges/ges-audio-source.h: + * ges/ges-audio-test-source.h: + * ges/ges-audio-track.h: + * ges/ges-audio-transition.h: + * ges/ges-audio-uri-source.h: + * ges/ges-auto-transition.h: + * ges/ges-base-effect-clip.h: + * ges/ges-base-effect.h: + * ges/ges-base-transition-clip.h: + * ges/ges-base-xml-formatter.h: + * ges/ges-clip-asset.h: + * ges/ges-clip.h: + * ges/ges-command-line-formatter.h: + * ges/ges-container.h: + * ges/ges-effect-asset.h: + * ges/ges-effect-clip.h: + * ges/ges-effect.h: + * ges/ges-extractable.h: + * ges/ges-formatter.h: + * ges/ges-group.h: + * ges/ges-image-source.h: + * ges/ges-internal.h: + * ges/ges-layer.h: + * ges/ges-meta-container.h: + * ges/ges-multi-file-source.h: + * ges/ges-operation-clip.h: + * ges/ges-operation.c: + * ges/ges-operation.h: + * ges/ges-overlay-clip.h: + * ges/ges-pipeline.h: + * ges/ges-pitivi-formatter.h: + * ges/ges-project.h: + * ges/ges-smart-video-mixer.c: + * ges/ges-source-clip.h: + * ges/ges-source.h: + * ges/ges-test-clip.h: + * ges/ges-text-overlay-clip.h: + * ges/ges-text-overlay.h: + * ges/ges-timeline-element.h: + * ges/ges-timeline.h: + * ges/ges-title-clip.h: + * ges/ges-title-source.h: + * ges/ges-track-element-asset.h: + * ges/ges-track-element.h: + * ges/ges-track.h: + * ges/ges-transition-clip.h: + * ges/ges-transition.c: + * ges/ges-transition.h: + * ges/ges-types.h: + * ges/ges-uri-asset.c: + * ges/ges-uri-asset.h: + * ges/ges-uri-clip.h: + * ges/ges-video-source.h: + * ges/ges-video-test-source.h: + * ges/ges-video-track.h: + * ges/ges-video-transition.h: + * ges/ges-video-uri-source.h: + * ges/ges-xml-formatter.h: + * tools/ges-launcher.h: + ges: Cleanup the way we declare object types + We create our own _DECLARE_ macro because we have instance structures + +2020-03-19 09:15:07 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline-element.c: + ges: Stop using hash_table_steal_extended + This appeard in GLib 2.58 + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/99 + +2020-03-18 13:36:47 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip.c: + * ges/ges-uri-clip.c: + * tests/check/assets/30frames.ogv: + * tests/check/ges/clip.c: + * tests/check/python/test_clip.py: + clip: Allow setting max-duration clips without TrackElements + Otherwise this breaks quite a few assumption in user code, several + pitivi tests broke because of that. + +2020-03-18 12:56:06 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip.c: + * ges/ges-internal.h: + * ges/ges-timeline.c: + * ges/ges-track-element.c: + * tests/check/assets/30frames.ogv: + * tests/check/python/test_clip.py: + ges: Make it so core elements can be re added to their 'owners' + The user might want to add/remove/add core children to clips and be able + to regroup ungrouped clip. This is needed for undo/redo in Pitivi for + example + +2020-03-18 11:12:55 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-container.c: + container: Let subclass know adding child was interrupted + When the `child-added` signal emission was called, the + `GESContainer->child_added` vmethod was called (the signal is + `G_SIGNAL_RUN_FIRST`) so we need to call `GESContainer->child_removed` + ourself so subclasses know they do not control the child anymore. + +2020-03-10 16:01:02 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + * ges/ges-track-element.c: + timeline-element: make start and duration EXPLICIT_NOTIFY + The properties will only have their signal emitted when they change in + value, even when g_object_set, etc, methods are used. + The _set_start method already did this, but start was missing the + EXPLICIT_NOTIFY flag. There should be no need to check that the property + has changed in ->set_start or ->set_duration + +2020-03-10 15:27:20 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-internal.h: + * ges/ges-timeline-element.c: + * ges/ges-track-element.c: + * tests/check/ges/clip.c: + timeline-element: make max-duration cap in-point + Do not allow the in-point to exceed the max-duration of any timeline + element. + +2020-03-10 11:53:09 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * tests/check/ges/clip.c: + clip: only allow children with the same timeline + Refuse the addition of children whose timeline is neither NULL nor the + clip's timeline. + +2020-03-10 11:38:58 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-container.c: + * ges/ges-transition-clip.c: + * ges/ges-uri-clip.c: + * tests/check/ges/clip.c: + * tests/check/ges/overlays.c: + * tests/check/ges/test-utils.h: + * tests/check/ges/titles.c: + * tests/check/ges/transition.c: + clip: re-handle child in-point and max-duration + The in-point of a clip is kept in sync with its core children, unless they + have no has-internal-source. + The max-duration is defined as the minimum max-duration amongst the + clip's core children. If it is set to a new value, this sets the + max-duration of its core children to the same value if they have + has-internal-source set as TRUE. + Non-core children (such as effects on a source clip) do not influence + these values. + As part of this, we no longer track in-point in GESContainer. Unlike start + and duration, the in-point of a timeline element does not refer to its + extent in the timeline. As such, it has little meaning for most + collections of timeline-elements, in particular GESGroups. As such, there + is no generic way to relate the in-point of a container to its children. + +2020-03-10 11:35:23 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-group.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + timeline-element: make in-point and max-duration EXPLICIT_NOTIFY + As such, they only emit a signal if their value changes, either through + their _set_inpoint or _set_max_duration methods, or through + g_object_set, etc. + Also, we now require the ->set_max_duration method to be implemented. + This was added to GESGroup, which will only allow the max-duration to be + set to GST_CLOCK_TIME_NONE. + +2020-03-10 11:29:40 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-image-source.c: + * ges/ges-source.c: + * ges/ges-title-clip.c: + * ges/ges-title-source.c: + * ges/ges-track-element.c: + * ges/ges-track-element.h: + track-element: add has-internal-source property + Unless this property is set to TRUE, the in-point must be 0 and the + max-duration must be GST_CLOCK_TIME_NONE. + Also added EXPLICIT_NOTIFY flags to the active and track-type + properties such that their notifies are emitted only if the property + changes, even when the g_object_set, etc, methods are used. + Also added a missing notify signal to the set_active method. + +2020-03-03 18:00:51 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * tests/check/ges/clip.c: + clip: copy and paste control bindings + Previously the control bindings were not properly copied into the pasted + clip. Also changed the order so that elements are added to the clip + before the clip is added to the timeline. + +2020-03-03 14:31:10 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-container.c: + * ges/ges-internal.h: + * ges/ges-timeline-element.c: + * tests/check/ges/clip.c: + * tests/check/ges/group.c: + * tests/check/ges/test-utils.c: + * tests/check/ges/test-utils.h: + timeline-element: add signals for child properties + Add the child-property-added and child-property-removed signals to + GESTimelineElement. + GESContainer is able to use this to keep their child properties in sync + with their children: if they are added or removed from the child, they + are also added or removed from the container. + +2020-03-02 12:23:07 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-container.c: + * ges/ges-group.c: + * tests/check/ges/clip.c: + container: freeze notifies during add and remove + Hold the notify signals for the container and the children until after + the child has been fully added or removed. + After the previous commit, this was used to ensure that the + notify::priority signal was sent for children of a clip *after* the + child-removed signal. This stopped being the case when the code in + ->child_removed was moved to ->remove_child (the latter is called before + the child-removed signal is emitted, whilst the former is called + afterwards). Rather than undo this move of code, which was necessary to + ensure that ->add_child was always reversed, the notify::priority signal + is now simply delayed until after removing the child has completed. This + was done for all notify signals, as well as in the add method, to ensure + consistency. + This allows the test_clips.py test_signal_order_when_removing_effect to + pass. + Also make subclasses take a copy of the list of the children before + setting the start and duration, since this can potentially re-order the + children (if they have the SET_SIMPLE flag set). + +2020-03-02 13:35:20 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + clip: make remove_child a reverse of add_child + Previously, we relied on ->child_removed to reverse the priority changes + that occured in ->add_child. However, ->child_removed is not always + called (the signal child-removed is not always emitted) when a + ->add_child needs to be removed. However, ->remove_child is always + called to reverse ->add_child, so the code was moved here. Otherwise, we + risk that the priorities of the clip will contain gaps, which will cause + problems when another child is added to the clip. + +2020-03-02 13:25:21 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + clip: tidy handling of child priorities + Handle the child priorities in a way that keeps the container children + list sorted by priority at all times. Also, no longer rely on the + control_mode of the container, since we have less control over its value, + compared to private variables. + Also fixed the changing of priorities in set_top_effect_index: + previously *all* children whose priority was above or below the new + priority were shifted, when we should have been only shifting priorities + for the children whose priority lied *between* the old and the new + priority of the effect. E.g. + effect: A B C D E F + index: 0 1 2 3 4 5 + After moving effect E to index 1, previously, we would get + effect: A B C D E F + index: 0 2 3 4 1 6 + (this would have also shifted the priority for the core children as + well!). Whereas now, we have the correct: + effect: A B C D E F + index: 0 2 3 4 1 5 + +2020-03-02 12:56:03 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-base-effect-clip.c: + * ges/ges-clip.c: + * ges/ges-clip.h: + * ges/ges-container.c: + * ges/ges-internal.h: + * ges/ges-source-clip.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline.c: + * ges/ges-track-element.c: + * tests/check/ges/clip.c: + * tests/check/ges/effects.c: + * tests/check/ges/test-utils.h: + clip: only allow core elements as children + Only allow elements that were created by ges_clip_create_track_elements + (or copied from such an element) to be added to a clip. This prevents + users from adding arbitrary elements to a clip. + As an exception, a user can add GESBaseEffects to clips whose class + supports it, i.e. to a GESSourceClip and a GESBaseEffectClip. + This change also introduces a distinction between the core elements of a + clip (created by ges_clip_create_track_elements) and non-core elements + (currently, only GESBaseEffects, for some classes). In particular, + GESBaseEffectClip will now distinguish between its core elements and + effects added by the user. This means that the core elements will always + have the lowest priority, and will not be listed as top effects. This is + desirable because it brings the behaviour of GESBaseEffectClip in line + with other clip types. + +2020-03-11 19:38:19 -0300 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + * plugins/nle/nleobject.c: + nle: Delay marking object as not in composition + Instead of doing it at the time of resetting `object->in_composition` + when user calls `gst_bin_remove` do it after we actually removed + it from the object thread, and do it in the `nle_object_reset` + method where it belongs + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/96 + +2020-03-10 21:54:56 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-auto-transition.c: + auto-transition: fix setting of SET_SIMPLE flag + Previously, the SET_SIMPLE flag was non unset for auto-transitions after + it had been set. + +2020-03-11 13:42:50 +0200 Sebastian Dröge <sebastian@centricular.com> + + * meson.build: + Fix build with Python 3.8 by also checking for python-3.X-embed.pc + Since Python 3.8 the normal checks don't include the Python libraries + anymore and linking of the Python formatters would fail. + See also https://github.com/mesonbuild/meson/issues/5629 + and https://gitlab.freedesktop.org/gstreamer/gst-python/issues/28 + +2020-03-09 11:49:33 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Handle checking/setting subprojects ges properties + +2020-03-09 11:49:02 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + project: Do not warn when resetting URI to the same one + +2020-03-05 15:56:28 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-auto-transition.c: + * ges/ges-clip.c: + * ges/ges-source-clip.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline-tree.c: + * ges/ges-timeline.c: + * tests/check/ges/group.c: + * tests/check/python/common.py: + * tests/check/python/test_timeline.py: + ges: Make setting start/duration move or trim generic + We were implementing the logic for moving/trimming elements specific + to SourceClip but this was not correct ass the new timeline tree allows + us to handle that for all element types in a generic and nice way. + This make us need to have groups trimming properly implemented in the + timeline tree, leading to some fixes in the group tests. + This adds tests for the various cases known to not be handled properly + by the previous code. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/92 + +2020-03-04 17:42:46 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-group.c: + * tests/check/python/common.py: + * tests/check/python/test_group.py: + group: Update priority when a child is removed + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/93 + +2020-03-04 17:16:18 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip.c: + * tests/check/python/test_timeline.py: + clip: Don't split clips at illegal position + Make sure that when we split a clip, the resulting timeline would + not be in an illegal state. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/94 + +2020-03-05 19:00:20 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-pipeline.c: + pipeline: don't link tracks unnecessarily + Unless the pipeline is in certain modes, we do not want to try and link + every track. The previous debug message implied this, but the method did + not actually end early. + Also, we always end early if we receive a track that is neither video + nor audio. + +2020-03-05 18:15:41 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-asset.c: + * tests/check/ges/asset.c: + asset: fix handling of proxies + Previous usage of the property proxy-target seemed to alternate between + the two definitions: + + The asset we are the default proxy of + + The asset we are in the proxy list of + Now, the latter definition is used, which seems more useful to a user + since knowing the latter can easily allow you to find out the former. + The previous behaviour of ges_asset_set_proxy (asset, NULL) was not very + clear. It is now defined so that it clears all the proxies for 'asset'. + This means that after this call, the GESAsset:proxy property will indeed + be NULL. + Also fixed: + + We can call ges_asset_set_proxy (asset, proxy) when 'proxy' is already + in the proxy list of 'asset'. + + Handling of removing the default proxy in ges_asset_unproxy. This was + sending out the wrong notifies. + + Prohibiting circular proxying. Before we could only prevent one case, + we should now be able to prevent all cases. This will prevent a hang + in ges_asset_request. + +2020-03-04 17:00:46 +0000 Henry Wilkes <hwilkes@igalia.com> + + * tests/check/ges/asset.c: + test: remove asset test that needs internal method + The test_proxy_asset test needs the internal method + ges_asset_finish_proxy. The test also uses the associated internal methods + ges_asset_try_proxy and ges_asset_cache_lookup. However, these are + marked with GES_API in ges-internal.h, which allows us access to them + here. + The new method is not marked as GES_API because it would not allow us to + remove the method in the future without removing it from the symbols list. + We do not want to add to the problem. + The test was simply commented out since we may wish to support tests + that access internal methods in the future using meson. + +2020-03-04 13:05:58 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-asset.c: + asset: fix ownership in ges_asset_request + Fix the ownership in ges_asset_request. This should be transfer-full, + but for proxies it would fail to add a reference. Also, + ges_asset_cache_put was leaking memory if the asset already existed. + +2020-03-04 11:31:32 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-asset.c: + * ges/ges-base-xml-formatter.c: + * ges/ges-internal.h: + * ges/ges-project.c: + * tests/check/ges/asset.c: + asset: move set_proxy (NULL, proxy) behaviour to new method + We should not be accepting ges_asset_set_proxy (NULL, proxy) as part of + the API! This behaviour was used internally in combination with + ges_asset_try_proxy, which is called on a still loading asset, so it was + moved to ges_asset_finish_proxy. + +2020-03-04 10:34:45 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-asset.c: + * ges/ges-asset.h: + asset: deprecate ->proxied method + This method was no longer called, so it has been deprecated. + +2020-03-04 09:59:33 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-asset.c: + asset: make proxy-target read only + We should not be able to set this property. + +2020-02-27 16:08:45 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline.c: + timeline: fix layer priority argument in trim + Previously, we tested that the given priority was `>0`, when it seems + that `>=0` was intended. A priority of `-1` means leave the priority + unchanged, whilst a priority of 0, or more, means move to this layer + priority. + +2020-02-21 09:23:34 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-container.c: + * ges/ges-timeline-element.h: + * ges/ges-track-element.c: + timeline-element: use default ->list_children_properties + Stop overwriting the ->list_children_properties virtual method in + subclasses because the timeline element class handles everything itself + anyway. + Note that containers already automatically add the children properties of + their child elements in ges_container_add. + +2020-02-25 08:16:58 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-group.c: + group: fix memory leak in child layer callback + We were leaking the sigids->layer argument because gst_clip_get_layer + returns a new reference. + +2020-02-24 20:19:12 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-container.c: + container: fix child duration callback + Previously, we were setting the inpoint_offset using the start offset in + the duration callback! + Also added a notify for when the duration is changed in the child start + callback. + +2020-02-24 18:58:55 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-group.c: + group: fix max layer priority + The maximum priority is `height - prio - 1`. Previously missing the -1. + Related to, but does not completely fix, + https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/91 + +2020-02-18 18:02:08 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + clip: allow for neither track nor type in search + Previously, either the track or track_type arguments had to be specified + in order to find **any** track elements. Now, you can specify neither, + which will match any track element, of the specified type. + +2020-02-18 12:17:50 +0000 Henry Wilkes <hwilkes@igalia.com> + + * tests/check/python/test_timeline.py: + pythontests: change num layers in timeline to 1 + In the test_timeline.test_auto_transition, the corresponding xges only + has one layer, so we should only expect one layer when we extract the + timeline. This fixes a change that was missing from commit + d3e2cf55e3ad6258ff09220ee6393655fdd833f1 + +2020-02-18 12:14:25 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-extractable.c: + extractable: check extractable-type of set asset + When setting the asset of a GESExtractable object, first make sure that + the asset's extractable-type matches the type of the object. + +2020-02-18 09:17:09 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-layer.c: + layer: fix ownership when failing to add clip + If a clip is already part of a layer, then adding it to another layer + should fail. Previously, in this case, `ges_layer_add_clip` was adding a + reference to the clip instead, without subsequently giving up ownership. + This meant that the clip would be left with an unowned reference. + This has now been corrected by also calling `unref` after the + `ref_sink`. + Note that, since `clip` is already part of `current_layer`, it should + already be non-floating, so the `ref_sink`-`unref` should do nothing + overall. But we keep both to make the ownership (transfer floating/none) + explicit. + +2020-02-12 22:23:38 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-audio-track.c: + * ges/ges-video-track.c: + docs: update GESAudioTrack and GESVideoTrack + +2020-01-21 12:01:41 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-enums.h: + * ges/ges-pipeline.c: + docs: update GESPipeline + +2020-01-17 20:10:23 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-meta-container.c: + * ges/ges-meta-container.h: + docs: update GESMetaContainer + +2020-01-17 15:27:29 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-extractable.c: + * ges/ges-extractable.h: + docs: update GESExtractable + +2020-01-17 12:20:11 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-asset.c: + * ges/ges-asset.h: + docs: update GESAsset + +2020-01-15 14:46:02 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-track-element.c: + * ges/ges-track-element.h: + docs: update GESTrackElement + +2020-01-15 14:44:38 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-track.c: + * ges/ges-track.h: + docs: update GESTrack + +2020-01-09 12:11:35 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-clip.h: + docs: update GESClip + +2020-01-09 12:09:15 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-container.c: + * ges/ges-group.c: + docs: update GESGroup + +2020-01-08 09:26:07 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-container.c: + * ges/ges-container.h: + docs: update GESContainer + +2020-01-07 17:40:53 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-enums.h: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + docs: update GESTimelineElement + +2019-12-20 12:30:54 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-validate.c: + validate: unref copied and pasted + +2019-12-20 11:20:49 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-timeline.c: + timeline: fix paste ownership + The method steals ownership of `copied_from`, so should be responsible + for unreffing it. Also make sure we fail when `layer != -1`, since this + functionality is not supported. + +2019-12-18 20:33:45 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-layer.c: + * ges/ges-layer.h: + * ges/ges-timeline.c: + * ges/ges-timeline.h: + * ges/ges-utils.c: + docs: update GESTimeline and GESLayer + +2020-03-03 18:07:32 -0300 Thibault Saunier <tsaunier@igalia.com> + + * bindings/python/gi/overrides/GES.py: + python: Cleanup overrides using monkey patching + Following the PyGObject guidelines[0], this starts monkey patching + overridden elements instead of subclassing them. + [0]: https://pygobject.readthedocs.io/en/latest/devguide/override_guidelines.html#python-override-guidelines + +2018-11-29 19:12:24 +0100 Jens Göpfert <mail@jensgoepfert.de> + + * examples/c/concatenate.c: + add assets to layer and adjust position and duration (closes #45) + +2020-03-02 19:06:17 -0300 Thibault Saunier <tsaunier@igalia.com> + + * bindings/python/gi/overrides/GES.py: + * tests/check/python/test_timeline.py: + python: Add a Timeline.iter_clips() helper to iterate clips + +2020-02-24 12:21:11 -0300 Thibault Saunier <tsaunier@igalia.com> + + * meson.build: + * meson_options.txt: + meson: Add an option to enable/disable validate integration + +2020-02-22 14:23:45 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/gstframepositioner.c: + * tests/check/meson.build: + * tests/check/scenarios/check_video_track_restriction_scale.scenario: + * tests/check/scenarios/check_video_track_restriction_scale_with_keyframes.scenario: + framepositioner: Reposition source when the user positioned them + Keeping the same proportion in the size and position and only if + the aspect ratio is conserved. + +2020-02-24 08:50:04 -0300 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + * tools/ges-launcher.h: + * tools/ges-validate.c: + * tools/ges-validate.h: + ges:launch: Handle setting playback information in scenarios + This way we can avoid real sinks when implementing scenarios + +2020-02-24 08:47:11 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + * ges/ges-track-element.c: + * ges/ges-validate.c: + validate: Handle absolute control binding support when setting keyframes + And minor fix in set-control-source + +2020-02-19 18:09:19 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-video-source.c: + * ges/ges-video-uri-source.c: + * ges/gstframepositioner.c: + * ges/gstframepositioner.h: + * tests/check/scenarios/check_video_track_restriction_scale.scenario: + ges: Properly position video sources in the scene by default + We try to do our best to have the video frames scaled the best way + to fill most space on the final frames, keeping aspect ratio. The user + can later on rescale or move the sources as usual but it makes the + default behaviour a better and more natural especially now that we + set default restriction caps to the video tracks. + And fix the unit test to take that change into account + +2020-02-19 18:06:26 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-image-source.c: + * ges/ges-internal.h: + * ges/ges-video-source.c: + * ges/ges-video-source.h: + * ges/ges-video-test-source.c: + * ges/ges-video-uri-source.c: + ges: Add a method to retrieve the 'natural' size of VideoSource + This way the user can easily know how the clip would look like + if no scaling was applied to the clip, this is useful to be able + to properly position the clips with the framepositionner element. + +2020-02-19 15:31:28 -0300 Thibault Saunier <tsaunier@igalia.com> + + * bindings/python/gi/overrides/GES.py: + * ges/ges-container.c: + * ges/ges-internal.h: + * ges/ges-timeline-element.c: + ges: Call the right ->set_child_property vmethod + We used to always call the `->set_child_property` virtual method + of the object that `ges_timeline_element_set_child_property` was called + from, but that means that, in the case of referencing GESContainer + children properties from its children, the children wouldn't know + what child property have been set, and the children override wouldn't + be takent into account, in turns, it means that the behaviour could be + different in the setter depending on parent the method was called, + which is totally unexpected. + We now make sure that the vmethod from the element that introduced the + child property is called whatever parent method is called, making the + behaviour more uniform. + Fix the python override to make sure that new behaviour is respected. + +2020-02-18 16:31:15 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.h: + ges: Deprecate the GESTimeline::track field + It is not MT safe to access it, and user should use the proper getter + +2020-02-18 16:09:55 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-internal.h: + * ges/ges-video-track.c: + ges: Set default caps for GESVideoTrack + By default, video track output full HD@30fps, this makes the behaviour + of clip position much more understandable and guarantess that we + always have a framerate. + The user can modify the values whenever he wants + +2020-02-20 12:28:59 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/gstframepositioner.c: + * tests/check/ges/timelineedition.c: + * tests/check/meson.build: + * tests/check/scenarios/check_video_track_restriction_scale.scenario: + * tools/meson.build: + framepositioner: Stop lying about the source size + Basically we were advertising that the source size would be the + size of the track if it hadn't been defined by end user, but since + we started to let scaling happen in the compositor, this is not true + as the source size is now the natural size of the underlying video + stream. + Remove the unit test and reimplemented using a validate scenario which + make the test much simpler to read :=) + +2020-02-20 12:27:37 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Add action types to set/check various child properties at once + And add a way to take into account control bindings. + +2020-02-20 12:22:19 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline-element.c: + ges: Allow setting children property using the set_object_arg format + This make it much simpler for the user to set enum values and should not cause any issue + +2020-02-20 17:13:46 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + * ges/ges-validate.c: + * tools/ges-launcher.c: + * tools/ges-launcher.h: + * tools/ges-validate.c: + * tools/utils.c: + * tools/utils.h: + ges: Plug leaks in new ges-launch and related + +2020-02-25 17:38:15 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Port to the new REPORT_ACTION API + +2020-02-18 23:08:53 -0300 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlesource.c: + nlesource: When standalone consider object.duration==0 as not set + nleobject.duration defaults to 0, but this is pretty unintuitive for + end user in the case nlesource is use standalone, just consider + duration=0 equivalent to duration=GST_CLOCK_TIME_NONE as it makes + the element much simpler to use, we could actually forbid 0 as a value + in the future. + Also take into account potential CLOCK_TIME_NONE + +2020-02-10 18:05:38 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-audio-source.c: + * ges/ges-internal.h: + * ges/ges-source.c: + * ges/ges-video-source.c: + * ges/ges-video-source.h: + * ges/ges-video-test-source.c: + * ges/ges-video-uri-source.c: + ges: Avoid adding unnecessary converters for nested timelines + Basically we know that if we are using mixing, compositor will be + able to do video conversion and scaling for us, so avoid adding those + usless elements. + This optimizes a lot caps negotiation for deeply nested timelines. + +2020-02-10 18:00:33 -0300 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesbasebin.c: + * plugins/ges/gesdemux.c: + plugins:ges: Fix pushing tags after e8c782d119eccf364fa24812cdc90c40f60d65d6 + Basically the tags we send before STREAM_START are now ignored, meaning + that we could not detect nested timelines anymore, this commits makes + sure that we send our tag event after getting pushing STREAM_START. + +2020-02-06 16:42:25 -0300 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + nlecomposition: Optimize prerolling when using nested compositions + When a composition is nested into anotherone, we *know* that the + toplevel composition is going to send a stack initializing seek, + we can thus avoid sending it on the subcomposition itself when + prerolling. This avoid seeking roundtrips and we now have one and + only one seek travelling in the overall pipeline (after it has + prerolled). + +2020-02-06 12:43:57 -0300 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlesource.c: + nlesource: Fix seeks when used standalone + The 'start' of nleobject is in the 'composition' scale, inpoint is in + the media scale, when outside a composition, a nleobject->start value + doesn't mean anything. + +2020-02-06 12:39:12 -0300 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + * plugins/nle/nlesource.c: + nle: Seek the whole stack on initialization + Instead of seeking each nleobject separately to setup new stack, wait + for the whole stack to preroll and then seek that newly setup stack, + leading to the same code path and seek 'tweaking' as when processing + a seek on the composition (without stack changes). + This is mandatory to properly handle filter that tweak segments to handle + time remapping for example. + +2020-02-06 12:37:37 -0300 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + * plugins/nle/nleghostpad.c: + nle: Minor typo fixes + +2020-02-04 17:07:39 -0300 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + * tools/ges-launcher.h: + * tools/ges-validate.c: + * tools/ges-validate.h: + validate: Allow overriding ges-launch options through scenarios + In 99c45d42cfd1cafb658b63abf0b506db20167499 we allowed setting + track-types but in the end we could do it generically using the + following synthax in the scenario 'properties' metadata: + `ges-options={--track-types=video,--disable-mixing}` + +2020-02-07 09:39:39 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.c: + * ges/ges-effect-clip.c: + * ges/ges-effect.c: + * ges/ges-extractable.c: + * ges/ges-extractable.h: + * ges/ges-internal.h: + * ges/ges-timeline-element.c: + * ges/ges-transition-clip.c: + * ges/ges-uri-clip.c: + ges: Ignore deprecation of GParameter + GParameter is part of our API, and for GLib < 2.54 we do not even have + a way around avoiding it (namely `g_object_new_with_properties`). + We should stop using GParameter once we depend on GLib 2.54. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/86 + +2019-08-20 17:46:09 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-container.h: + * ges/ges-formatter.c: + * ges/ges-formatter.h: + * ges/ges-layer.h: + * ges/ges-prelude.h: + * ges/ges-screenshot.h: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + * ges/ges-title-clip.c: + * ges/ges-title-clip.h: + * ges/ges-track-element-deprecated.h: + * ges/ges-track-element.h: + * ges/meson.build: + ges: Use G_DEPRECATE to mark deprecated methods + Cleanup a few things on the way. + And move ges-track-element deprecations to a dedicated header file + +2019-12-14 17:04:54 +0000 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-clip.c: + * ges/ges-container.c: + * ges/ges-source-clip.c: + * ges/ges-timeline-element.c: + * tests/check/ges/clip.c: + ges-source-clip: fixed return of duration setter + In general, brought the behaviour of the `start`, `duration` and + `inpoint` setters in line with each other. In particular: + 1. fixed return value the GESSourceClip `duration` setter + 2. changed the GESClip `start` setter + 3. fixed the inpoint callback for GESContainer + 4. changed the type of `res` in GESTimelineElement to be gint to + emphasise that the GES library is using the hack that a return of -1 + from klass->set_duration means no notify signal should be sent out. + Also added a new test for clips to ensure that the setters work for + clips within and outside of timelines, and that the `start`, `inpoint` + and `duration` of a clip will match its children. + +2019-12-05 14:23:04 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-pipeline.c: + pipeline: Ensure that encodebin enforces a single segment sent to encoders + +2019-10-04 09:58:17 -0300 Thibault Saunier <tsaunier@igalia.com> + + * tests/validate/geslaunch.py: + validate: Move to the new GstValidateEncodingTestInterface API + +2019-11-20 07:52:56 +0100 Edward Hervey <edward@centricular.com> + + * ges/ges-xml-formatter.c: + xml-formatter: Free structure after usage + CID: 1416901 + CID: 1439518 + CID: 1439527 + +2019-11-20 07:46:47 +0100 Edward Hervey <edward@centricular.com> + + * ges/ges-pitivi-formatter.c: + formatter: Free path object after usage + As it's done everywhere else + CID: 1455511 + +2019-11-07 16:54:32 +0530 Nirbheek Chauhan <nirbheek@centricular.com> + + * meson.build: + meson: Fix disabling of the python support + Cannot call python.dependency() if the python module was not found. + +2019-08-29 07:45:45 +0200 Niels De Graef <nielsdegraef@gmail.com> + + * ges/ges-container.c: + * ges/ges-layer.c: + * ges/ges-marker-list.c: + * ges/ges-meta-container.c: + * ges/ges-project.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline.c: + * ges/ges-track-element.c: + * ges/ges-track.c: + * plugins/nle/nlecomposition.c: + * plugins/nle/nleoperation.c: + Don't pass default GLib marshallers for signals + By passing NULL to `g_signal_new` instead of a marshaller, GLib will + actually internally optimize the signal (if the marshaller is available + in GLib itself) by also setting the valist marshaller. This makes the + signal emission a bit more performant than the regular marshalling, + which still needs to box into `GValue` and call libffi in case of a + generic marshaller. + Note that for custom marshallers, one would use + `g_signal_set_va_marshaller()` with the valist marshaller instead. + +2019-10-16 19:26:55 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-marker-list.c: + * ges/ges-meta-container.h: + * tests/check/ges/markerlist.c: + marker: add color meta + Support optionally coloring markers by reserving GES_META_MARKER_COLOR + for an ARGB guint. + +2019-10-16 13:40:57 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-meta-container.c: + * ges/ges-meta-container.h: + meta-container: add register_static_meta + Allows us to register a static meta without having to set a value. + +2019-10-16 11:37:23 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-meta-container.c: + meta-container: move comment + The comment that was above _register_meta is actually meant for + _set_value. + +2019-10-23 16:04:01 +0200 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-command-line-formatter.c: + * tools/ges-launch.c: + * tools/ges-launcher.c: + ges-launch: Document timeline description format under --help + Making it simpler for user to get the documentation + +2019-10-22 22:51:41 +0200 Rico Tzschichholz <ricotz@ubuntu.com> + + * ges/ges-marker-list.c: + marker-list: Use proper parameters names even in the docs + Otherwise there will be parameters with hyphen in their name in the GIR. + +2019-10-22 13:30:36 +0200 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + nlecomposition: Enhance dumping stack output + +2019-10-22 12:21:04 +0200 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-marker-list.c: + ges: Handle empty marker lists + +2019-10-22 11:53:36 +0200 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Tear down pipeline when openning a new project + Avoiding potential deadlock when we remove tracks on a playing pipeline + +2019-10-22 11:50:02 +0200 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + ges: Fix setting GError when adding children to containers + We were misusing assertion and not properly setting the GError value + +2019-10-22 11:31:04 +0200 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-smart-video-mixer.c: + smart-video-mixer: Handle segment updates + We were basically ignoring any segment update which could potentially + lead to setting a wrong stream time leading to wrong alpha value + being used. + +2019-10-17 16:30:49 +0200 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + * tools/utils.c: + * tools/utils.h: + launcher: Enhance printed output + +2019-10-17 16:21:28 +0200 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + * tools/utils.c: + * tools/utils.h: + launcher: Use the output URI extension to set encoding format + And print a description of the encoding profile. + +2019-10-17 16:19:11 +0200 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-pipeline.c: + pipeline: Be smarter about how we match encoding profiles and tracks + +2019-10-18 00:50:16 +0100 Tim-Philipp Müller <tim@centricular.com> + + * meson.build: + meson: build gir even when cross-compiling if introspection was enabled explicitly + This can be made to work in certain circumstances when + cross-compiling, so default to not building g-i stuff + when cross-compiling, but allow it if introspection was + enabled explicitly via -Dintrospection=enabled. + See gstreamer/gstreamer#454 and gstreamer/gstreamer#381 + +2019-10-16 16:40:27 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-marker-list.c: + * tests/check/ges/markerlist.c: + marker-list: add prev position to ::marker-moved + Additionally give the previous marker position in the + GESMarkerList::marker-moved signal, since a user may want to know + where a move was from. + Also, fixed the documentation for GESMarkerList::marker-added + https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/78 + +2019-10-13 13:37:11 +0100 Tim-Philipp Müller <tim@centricular.com> + + * .gitignore: + * .gitmodules: + * Makefile.am: + * autogen.sh: + * bindings/Makefile.am: + * bindings/python/Makefile.am: + * bindings/python/gi/Makefile.am: + * bindings/python/gi/overrides/Makefile.am: + * common: + * configure.ac: + * examples/.gitignore: + * examples/Makefile.am: + * examples/c/Makefile.am: + * ges/.gitignore: + * ges/Makefile.am: + * m4/Makefile.am: + * pkgconfig/.gitignore: + * pkgconfig/Makefile.am: + * plugins/Makefile.am: + * plugins/ges/Makefile.am: + * plugins/nle/.gitignore: + * plugins/nle/Makefile.am: + * tests/.gitignore: + * tests/Makefile.am: + * tests/benchmarks/Makefile.am: + * tests/check/Makefile.am: + * tests/check/ges/.gitignore: + * tests/validate/Makefile.am: + * tests/validate/scenarios/Makefile.am: + * tools/Makefile.am: + Remove autotools build system + Todo: + - hook up data/completions/ges-launch-1.0 in Meson (#77) + +2019-10-01 18:02:27 +0300 Sebastian Dröge <sebastian@centricular.com> + + * ges/ges-internal.h: + * ges/ges.c: + ges: Hide internal debug category behind a GOnce + Otherwise it might be used (e.g. by the plugin loader via the GES + plugin!) before ges_init() is called. + +2019-10-01 18:01:21 +0300 Sebastian Dröge <sebastian@centricular.com> + + * plugins/ges/gesdemux.c: + gesdemux: Initialize debug category before first using it + Prevents critical warnings during class_init() + +2019-09-23 16:10:59 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + project: Add missing safe guard when listing assets + +2019-09-23 16:07:58 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-command-line-formatter.c: + * ges/ges-structured-interface.c: + * tools/ges-launcher.c: + launch: Add an option to embed nested timelines when saving + +2019-08-19 14:38:12 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-xml-formatter.c: + xml-formatter: increase xges version to 0.6 + Increase minor_version to 6 if a sub-project is saved under an asset or an asset includes a child stream-info element. + +2019-08-23 17:26:51 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + * tests/check/python/test_timeline.py: + tests: Fix transition project tests + Basically the test project was plain broken as it had fully overlapping + clips is prohibited since the timeline edition API was reimplemented. + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/62 + +2019-08-21 14:41:46 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.c: + asset: Fix asset cache for CLips and TrackElement with same ID + We clearly uniquely identify assets by both their IDs and their + extractable type, and we should make sure that you can have a + TrackElement and a Clip with the same ID. + There is one exception in our implementation which is GESFormatter + because we treat their subclasses as 1 type with different IDs. + +2019-08-17 11:59:38 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-effect.c: + * ges/ges.c: + ges: Expose ges mixer to be used as effects + +2019-08-17 11:59:02 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-effect-clip.c: + * ges/ges-layer.c: + ges: Add support for EffectClip assets + +2019-08-28 18:13:06 +1000 Matthew Waters <matthew@centricular.com> + + * plugins/ges/gesdemux.c: + * plugins/ges/gessrc.c: + build: also suppress unused-function warnings about g_autoptr + ../plugins/ges/gesdemux.c:50:1: error: unused function 'glib_autoptr_cleanup_GESDemux' [-Werror,-Wunused-function] + G_DECLARE_FINAL_TYPE (GESDemux, ges_demux, GES, DEMUX, GESBaseBin); + ^ + /home/matt/Projects/cerbero/build/dist/android_universal/x86_64/include/glib-2.0/gobject/gtype.h:1401:3: note: expanded from macro 'G_DECLARE_FINAL_TYPE' + _GLIB_DEFINE_AUTOPTR_CHAINUP (ModuleObjName, ParentName) \ + ^ + /home/matt/Projects/cerbero/build/dist/android_universal/x86_64/include/glib-2.0/glib/gmacros.h:451:22: note: expanded from macro '_GLIB_DEFINE_AUTOPTR_CHAINUP' + static inline void _GLIB_AUTOPTR_FUNC_NAME(ModuleObjName) (ModuleObjName **_ptr) { \ + ^ + /home/matt/Projects/cerbero/build/dist/android_universal/x86_64/include/glib-2.0/glib/gmacros.h:441:43: note: expanded from macro '_GLIB_AUTOPTR_FUNC_NAME' + #define _GLIB_AUTOPTR_FUNC_NAME(TypeName) glib_autoptr_cleanup_##TypeName + ^ + <scratch space>:81:1: note: expanded from here + glib_autoptr_cleanup_GESDemux + ^ + ../plugins/ges/gessrc.c:56:1: error: unused function 'glib_autoptr_cleanup_GESSrc' [-Werror,-Wunused-function] + G_DECLARE_FINAL_TYPE (GESSrc, ges_src, GES, SRC, GESBaseBin); + ^ + /home/matt/Projects/cerbero/build/dist/android_universal/x86_64/include/glib-2.0/gobject/gtype.h:1401:3: note: expanded from macro 'G_DECLARE_FINAL_TYPE' + _GLIB_DEFINE_AUTOPTR_CHAINUP (ModuleObjName, ParentName) \ + ^ + /home/matt/Projects/cerbero/build/dist/android_universal/x86_64/include/glib-2.0/glib/gmacros.h:451:22: note: expanded from macro '_GLIB_DEFINE_AUTOPTR_CHAINUP' + static inline void _GLIB_AUTOPTR_FUNC_NAME(ModuleObjName) (ModuleObjName **_ptr) { \ + ^ + /home/matt/Projects/cerbero/build/dist/android_universal/x86_64/include/glib-2.0/glib/gmacros.h:441:43: note: expanded from macro '_GLIB_AUTOPTR_FUNC_NAME' + #define _GLIB_AUTOPTR_FUNC_NAME(TypeName) glib_autoptr_cleanup_##TypeName + ^ + <scratch space>:158:1: note: expanded from here + glib_autoptr_cleanup_GESSrc + ^ + +2019-08-27 10:02:04 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesbasebin.h: + * plugins/ges/gesdemux.c: + * plugins/ges/gessrc.c: + ges: fix G_DECLARE_FINAL_TYPE -Werror with clang + Also fix wrong casing the `G_DECLARE` for GESDemux. + ../subprojects/gst-editing-services/plugins/ges/gessrc.c:56:1: warning: unused function 'GES_SRC' [-Wunused-function] + G_DECLARE_FINAL_TYPE (GESSrc, ges_src, GES, SRC, GESBaseBin); + ^ + /usr/include/glib-2.0/gobject/gtype.h:1405:33: note: expanded from macro 'G_DECLARE_FINAL_TYPE' + static inline ModuleObjName * MODULE##_##OBJ_NAME (gpointer ptr) { \ + ^ + <scratch space>:39:1: note: expanded from here + GES_SRC + ^ + ../subprojects/gst-editing-services/plugins/ges/gessrc.c:56:1: warning: unused function 'GES_IS_SRC' [-Wunused-function] + /usr/include/glib-2.0/gobject/gtype.h:1407:26: note: expanded from macro 'G_DECLARE_FINAL_TYPE' + static inline gboolean MODULE##_IS_##OBJ_NAME (gpointer ptr) { \ + ^ + <scratch space>:42:1: note: expanded from here + GES_IS_SRC + ^ + ../subprojects/gst-editing-services/plugins/ges/gesdemux.c:50:1: warning: unused function 'GES_Demux' [-Wunused-function] + G_DECLARE_FINAL_TYPE (GESDemux, ges_demux, GES, Demux, GESBaseBin); + ^ + /usr/include/glib-2.0/gobject/gtype.h:1405:33: note: expanded from macro 'G_DECLARE_FINAL_TYPE' + static inline ModuleObjName * MODULE##_##OBJ_NAME (gpointer ptr) { \ + ^ + <scratch space>:72:1: note: expanded from here + GES_Demux + ^ + ../subprojects/gst-editing-services/plugins/ges/gesdemux.c:50:1: warning: unused function 'GES_IS_Demux' [-Wunused-function] + /usr/include/glib-2.0/gobject/gtype.h:1407:26: note: expanded from macro 'G_DECLARE_FINAL_TYPE' + static inline gboolean MODULE##_IS_##OBJ_NAME (gpointer ptr) { \ + ^ + <scratch space>:75:1: note: expanded from here + GES_IS_Demux + ^ + +2019-08-27 13:52:52 +1000 Matthew Waters <matthew@centricular.com> + + * ges/ges-timeline.c: + ges/timeline: remove unused function get_toplevel_container + Fixes -Werror build with clang: + ../subprojects/gst-editing-services/ges/ges-timeline.c:695:1: warning: unused function 'get_toplevel_container' [-Wunused-function] + get_toplevel_container (gpointer element) + ^ + +2019-08-23 12:36:38 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/gst_plugins_cache.json: + * ges/ges-enums.h: + doc: Update cache and fix usage of <ulink> + +2019-08-22 18:50:00 +0200 Millan Castro <m.castrovilarino@gmail.com> + + * ges/Makefile.am: + * ges/ges-internal.h: + * ges/ges-marker-list.c: + * ges/ges-marker-list.h: + * ges/ges-meta-container.c: + * ges/ges-meta-container.h: + * ges/ges-types.h: + * ges/ges.c: + * ges/ges.h: + * ges/meson.build: + * tests/check/ges/layer.c: + * tests/check/ges/markerlist.c: + * tests/check/meson.build: + markerlist: implement GESMarkerList + Co-authored by Mathieu Duponchelle <mathieu@centricular.com> + +2019-08-20 15:29:12 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesdemux.c: + gesdemux: Fix querying if we need stack reloading + We are probing upstream queries, not downstream ones + This was clearly a small test that slipt into previous commit + +2019-08-16 17:41:17 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-xml-formatter.c: + xml-formatter: strip "caps" from the "properties" attribute of a track element + We already have the separate "caps" attribute for xges track + elements, which is actually used in parsing. + +2019-08-19 16:35:49 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-xml-formatter.c: + xml-formatter: fix cb of ::error-loading-asset + Corrected typo that attached project_loaded_cb, rather than error_loading_asset_cb, to ::error-loading-asset, which meant data.error would be left unset if an error occurred in loading. + +2019-08-15 17:32:12 +0100 Henry Wilkes <hwilkes@igalia.com> + + * ges/ges-base-xml-formatter.c: + Test that gst_structure_get succeeds to ensure gchar *restriction is actually set before reading it. Warn if no caps are returned by gst_caps_from_string. + +2019-08-14 15:48:46 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + * ges/ges-structured-interface.c: + structured-interface: Properly error out when a child property could not be set + +2019-08-12 17:37:39 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/nle/nlecomposition.c: + tests:nle: Unref the bus before unrefing the pipeline + Aiming at fixing a rare race condition where we get: + ../subprojects/gstreamer/libs/gst/check/gstcheck.c:1258:F:nlecomposition:test_seek_on_nested:0: nested_src0_0x1a1a310 is not destroyed, 1 refcounts left! + The idea is that there might have a remaining GstMessage + with the nested_src as `message.src` on the bus that has + yet to be processed in some conditions leading to a reference + still existing when unrefing the pipeline. + +2019-08-12 17:17:53 +0300 Sebastian Dröge <sebastian@centricular.com> + + * ges/ges-xml-formatter.c: + ges-xml-formatter: Use g_filename_to_uri() instead of deprecated gst_uri_construct() + ges-xml-formatter.c: In function ‘_parse_asset’: + ges-xml-formatter.c:357:7: error: ‘gst_uri_construct’ is deprecated: Use 'gst_uri_new' instead [-Werror=deprecated-declarations] + 357 | id = gst_uri_construct ("file", subproj_data->filename); + | ^~ + +2019-08-12 17:16:44 +0300 Sebastian Dröge <sebastian@centricular.com> + + * ges/ges-asset.c: + * ges/ges-uri-asset.c: + Fix old-style C function declarations + ges-uri-asset.c: In function ‘create_discoverer’: + ges-uri-asset.c:53:1: error: old-style function definition [-Werror=old-style-definition] + 53 | create_discoverer () + | ^~~~~~~~~~~~~~~~~ + ges-uri-asset.c: In function ‘get_discoverer’: + ges-uri-asset.c:67:1: error: old-style function definition [-Werror=old-style-definition] + 67 | get_discoverer () + | ^~~~~~~~~~~~~~ + CC libges_1.0_la-ges-auto-transition.lo + ges-asset.c: In function ‘_get_type_entries’: + ges-asset.c:489:1: error: old-style function definition [-Werror=old-style-definition] + 489 | _get_type_entries () + | ^~~~~~~~~~~~~~~~~ + +2019-08-12 09:49:45 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-track.c: + * ges/ges-uri-asset.c: + * plugins/ges/gesbasebin.c: + doc: Add some missing Since: + +2019-08-11 21:20:21 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + project: Properly handle NULL project asset ID + +2019-07-30 18:24:07 -0700 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + structured: Enhance error message when no clip duration set + +2019-07-30 18:22:18 -0700 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + structured-interface: Avoid setting invalid clip duration + +2019-07-16 21:51:10 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-track.c: + * ges/ges-track.h: + track: Add a getter for restriction_caps + +2019-07-13 21:27:46 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + launch: Set user restriction caps even when loading projects + +2019-07-13 21:26:35 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-track.c: + track: Enhance restriction capsfilter name + +2019-07-13 13:25:48 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-xml-formatter.c: + xml-formatter: Serialize DiscovererStreamInfo + We do not use it yet but it gives interesting information to + users + +2019-07-12 16:15:35 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-xml-formatter.c: + * tests/check/ges/project.c: + formatter: Plug lists of TimedValue leak + +2019-07-05 09:40:57 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-formatter.c: + * ges/ges-formatter.h: + * ges/ges-xml-formatter.c: + formatter: Better document metadata registration + And fix xges mimetype to match typefind mimetype + +2019-07-04 16:51:54 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/meson.build: + doc: Do not require the GStreamer cache generator + +2019-07-04 15:58:44 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.c: + * ges/ges-formatter.c: + * ges/ges-internal.h: + * ges/ges.c: + * ges/python/gesotioformatter.py: + * plugins/ges/gesdemux.c: + gesdemux: Compute sinkpad caps based on formatter mimetypes + Implement lazy loading asset cache so gesdemux use the formatters + assets while GES hasn't been initialized. + And set extensions to temporary files as some formatters require + the information (otio) + +2019-07-03 20:15:23 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-formatter.c: + * ges/ges-formatter.h: + * ges/ges-project.c: + formatter: Add a method to retrieve the best formatter for a givent URI + Uses the file extension as hint falling back to the default formatter + if none is found + Make use of that function in when saving a project and not formatter + is specified. + +2019-02-05 15:46:49 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-formatter.c: + * ges/ges.resource: + * ges/meson.build: + * ges/python/gesotioformatter.py: + * meson.build: + * meson_options.txt: + Implement a formatter based on [OpenTimelineIO] + [OpenTimelineIO]: http://opentimeline.io/ + +2019-04-19 09:07:44 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-formatter.c: + formatter: Handle coma separated extensions in formatter metas + +2019-03-11 19:25:23 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-formatter.c: + * ges/ges-formatter.h: + formatter: Duplicate const gchar* for metadatas + +2019-02-05 16:08:10 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + * ges/ges-project.h: + project: Expose the ges_project_add_formatter method + This method is useful when implementing a formatter outside + GES that end up converting to xges and uses the default formatter + to finally load the timeline. + +2019-07-11 16:23:47 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-uri-asset.c: + * ges/ges-uri-asset.h: + * ges/ges-uri-clip.c: + * plugins/ges/gesdemux.c: + Mark nested timeline assets as such + Adding a property to let the application know + Also make sure that the duration of nested timeline assets is reported + as CLOCK_TIME_NONE as those are extended as necessary. + And make a difference between asset duration and their max duration + As nested timelines can be extended 'infinitely' those max duration + is GST_CLOCK_TIME_NONE, but their duration is the real duration of + the timeline. + +2019-07-11 15:54:27 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-internal.h: + * ges/ges-pitivi-formatter.c: + * ges/ges-project.c: + * plugins/ges/gesdemux.c: + * tools/ges-launcher.c: + formatter: Enhance error reporting + And add a "loading-error" signal in GESProject so we can report + issue when loading async elements for the timeline. + +2019-07-11 15:43:47 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * tests/check/ges/test-properties.xges: + xml-formatter: Fix loading sources + And fix the project file which couldn't be load now that we + properly check clips coherency + +2019-07-10 19:36:21 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesdemux.c: + gesdemux: Add a testsrc to timelines if parent nleobject duration is too long + +2019-07-10 12:06:01 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + ges:validate: Properly error when editing container fails + +2019-07-10 11:02:07 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + * plugins/ges/gesdemux.c: + * plugins/nle/nlecomposition.c: + nle: Handle nested timelines update when file changes + When we have nested timelines, we need to make sure the underlying + formatted file is reloaded when commiting the main composition to + take into account the new timeline. + In other to make the implementation as simple as possible we make + sure that whenever the toplevel composition is commited, the decodebin + holding the gesdemux is torn down so that a new demuxer is created + with the new content of the timeline. + To do that a we do a NleCompositionQueryNeedsTearDown query to which + gesdemux answers leading to a full nlecomposition stack + deactivation/activation cycle. + +2019-07-10 10:15:31 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + * ges/ges-structured-interface.h: + * ges/ges-validate.c: + ges:validate: Add a way to execute actions on serialized timelines + This way we can modify nested timelines. + +2019-07-09 01:03:56 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-internal.h: + * ges/ges-project.c: + * ges/ges-timeline-element.c: + * ges/ges-utils.c: + ges: Implement our own idle_add which uses the thread local maincontext + +2019-07-09 00:28:29 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Allow passing 'uri' to 'load-project' + The action type was thought to allow that but it wasn't implemented. + +2019-07-09 00:07:16 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-xml-formatter.c: + xml-formatter: Lower down borring debug to _LOG + +2019-07-09 00:05:21 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + project: Use asset ID as URI if possible + It was making no sense to consider it an empty timeline when the user + had passed the project URI when requesting the asset. Usually user + use `ges_project_new` with the URI but it is also valid to use + `ges_asset_request` with the uri as ID so let's handle that properly. + +2019-07-08 19:25:32 -0400 Thibault Saunier <tsaunier@igalia.com> + + * bindings/python/gi/overrides/GES.py: + python: Add a better asset __repr__ + +2019-07-07 20:55:53 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-base-xml-formatter.h: + * ges/ges-internal.h: + * ges/ges-project.c: + * ges/ges-xml-formatter.c: + * ges/ges.c: + * tests/check/python/common.py: + * tests/check/python/test_timeline.py: + ges: Implement subprojects + Subprojects simply consist of adding the GESProject + to the main project asset list. Then those are recursively + serialized in the main project in the <asset> not, when deserializing, + temporary files are created and those will be used in clips + as necessary + +2019-07-07 20:35:14 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + project: Fix our asset cache + It was not talking into account the fact that you can have + several assets with a same ID but different exactractable types. + +2019-07-14 16:28:23 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.c: + asset: Handle trying to proxy an asset to itself + And avoid infinite recursion + +2019-07-03 12:10:24 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesdemux.c: + gesdemux: Detect recursively loading the same project file + And error out when it is the case. + +2019-07-03 12:09:23 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesdemux.c: + gesdemux: Create proper stream-ids + +2019-07-03 10:10:42 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/nle/nlecomposition.c: + nle: Check seeking on deeply nested composition + +2019-06-28 20:19:49 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-track.c: + track: Disable last gap by default + And let the GESPipeline logic handle that + +2019-06-28 20:19:20 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + nlecomposition: Drop all group-done but the last one + +2019-06-28 17:35:40 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + * tools/ges-validate.c: + * tools/ges-validate.h: + validate: Allow scenarios to set track types + +2019-06-19 15:52:21 +0530 Swayamjeet <swayam1998@gmail.com> + + * tests/validate/geslaunch.py: + tests: Add ges-sample-path-recurse with projects location + So that project files are found when using nested timelines + +2019-06-23 13:03:54 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/validate/geslaunch.py: + * tools/ges-validate.c: + validate: Add a way to use validate configs with scenarios + Config files should have the-scenario-name.scenario.config to be picked automatically + +2019-06-23 13:03:04 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/validate/geslaunch.py: + validate: Use proper sink and give them good names + +2019-06-23 12:42:21 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Create folders as needed when serializing timelines + +2019-06-22 23:49:50 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlesource.c: + nlesource: Wait for the seek to actualy happen before removing the probe + Make sure that an event resulting from the seek happens before removing + the pad probe, dropping anything while it is not the case. + This guarantees that the seek happens before `nlesource` outputs + anything. This was not necessary as with decodebin or usual source + flushing seeks lead to synchronous flush_start/flush_stop and we could + safely assume that once the seek is sent, it was happenning. + With nested `nlecomposition` this assumption is simply not true as + in the composition seeks are basically cached and happen later in + the composition updating thread. + This fixes races where we ended up removing the blocking probe before + the seek actually started to be executed in the nlecomposition + nested inside an nlesource which leaded to data from *before* the seek + to be outputed which means we could display wrong frames, + and it was leading to interesting deadlocks. + +2019-06-22 23:25:57 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + nlecomposition: Minor debugging enhancements + +2019-06-21 11:45:20 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-uri-asset.c: + * tests/check/python/test_assets.py: + uri-asset: Fix retrieving a relocated asset sync twice + Add a simple test for that. + +2019-06-21 10:47:34 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + timeline: Make adding/removing track MT safe + It was almost the case already so make it happen fully + +2019-06-19 18:14:52 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + nlecomposition: Ensure flushes after seek have the right seqnum + Seeks that lead to a stack change lead to deactivating the current + stack. At that point we explicitely flush downstream as a reaction to + the flushing seek. Until now those flushes had a random seqnum, this + fails if we are a nested compostion as the parent composition will end + up dropping that flush which in turns might lead to deadlocks. For + example, the flush goes through a `compositor` which wants to flush + downstream to stop its srcpad task, but that flush wouldn't have + "released" its srcpad thread if the composition srcpad drops it, meaning + it won't be able to stop the task ever. + +2019-06-17 18:23:43 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + * tests/check/nle/nlecomposition.c: + nlecomposition: Shutdown children when setting state to NULL + Otherwise if we shutdown a composition whith an nested composition + (inside a source in the test) and leak it, we end up with the nested + composition task still running (in READY) which is bad. + Add a test for that which leaks the pipeline on purpose. + +2019-06-17 18:23:07 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + nle: Parent the GstTask to ourself + This allows accessing the nlecomposition in gdb when a task is + 'dangling' making debugging easier. + +2019-06-11 23:51:14 +0530 Swayamjeet <swayam1998@gmail.com> + + * tests/validate/geslaunch.py: + tests: Implement nested timelines tests + +2019-06-16 23:03:44 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + nlecomposition: Properly set seqnum on flush events + +2019-06-16 23:00:31 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + timeline: Drop ASYNC_/START/DONE messages + When we have nested timelines, we do not want those messages to pop + to the parent timelines as we handle the sequence ourself in the + timeline. + +2019-06-14 23:48:20 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesdemux.c: + demux: Create timeline from the streaming thread + First marshilling it to the main thread is dangerous as it is a blocking + operation and it should never happen there. + The asset cache is MT safe now so it is possible to load the timeline + from that thread directly + +2019-06-16 21:27:47 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-uri-asset.c: + * ges/ges-uri-asset.h: + * plugins/ges/gesdemux.c: + uri-asset: Implement multi threading support + Making sure to have 1 GstDiscoverer per thread. + Use that new feature in gesdemux by loading the timeline directly from + the streaming thread. Modifying the timeline is not supported allowed + anyway. + +2019-06-09 19:35:21 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/nle/nlecomposition.c: + nle: Add a seeking test for nested composition + +2019-06-07 16:12:26 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-uri-asset.c: + * plugins/ges/gesdemux.c: + Use the new GstDiscoverer caching feature + +2019-06-07 16:06:39 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + timeline: Do not post upstream translated composition update messages + In the case of nested timeline in the toplevel timeline we ended up + with CompositionUpdate for seeks sent by our own composition to + granchildren composition. This was not causing essential issues + if all tracks where containing nested timelines but in cases + where one of the tracks only had a nested timelines, then we + were waiting forever for a `CompositionUpdateDone`. + CompositionUpdate translated into ASYNC_START/ASYNC_DONE should + be kept inside the GESTimeline and not travel up (possibly to some + parent GESTimeline). + +2019-06-07 09:10:53 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-structured-interface.c: + structured-interface: Handle track-types in clip addition + The field was already expected in the launcher + +2019-06-06 23:19:38 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + * ges/ges-track.c: + * plugins/ges/gesbasebin.c: + * plugins/ges/gesdemux.c: + * plugins/nle/nlecomposition.c: + Implement and use the GstStream API + +2019-06-06 17:21:01 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline.c: + * ges/ges-track.c: + * plugins/nle/nlecomposition.c: + timeline: Create stable stream IDs + +2019-06-06 15:40:57 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/meson.build: + * docs/plugins/index.md: + * docs/plugins/nle.md: + * docs/plugins/sitemap.txt: + * meson.build: + * plugins/ges/gessrc.c: + * plugins/nle/nleoperation.c: + docs: Generate ges plugin doc + +2019-06-06 13:51:45 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/gst_plugins_cache.json: + * plugins/ges/gesbasebin.c: + * plugins/ges/gesbasebin.h: + * plugins/ges/gesdemux.c: + * plugins/ges/gessrc.c: + * plugins/ges/meson.build: + plugins:ges: Factor out a GESBaseBin class + And use it in both gesdemux and gessrc + +2019-06-06 13:02:33 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesdemux.c: + gesdemux: Emit no-more-pad as required + +2019-06-06 12:46:08 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/nle/nlecomposition.c: + nlecomposition: Respect seek seqnum in output EOS/SEGMENT + Allowing a proper seek EOS handling with nested compositions + +2019-06-06 11:26:45 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesdemux.c: + gesdemux: Properly combine flows + +2019-06-06 10:16:50 -0400 Thibault Saunier <tsaunier@igalia.com> + + * plugins/ges/gesdemux.c: + * plugins/ges/gesdemux.h: + * plugins/ges/gesplugin.c: + * plugins/ges/gessrc.c: + * plugins/ges/gessrc.h: + plugin: Make use of G_DECLARE + And remove useless .h files + +2019-06-16 11:09:46 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-xml-formatter.c: + xml-formatter: Plug some leaks + +2019-06-15 16:44:50 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + xml-formatter: Refactor the way we handle loading state + +2019-06-15 15:11:38 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + xml-formatter: Cleanup removing all now useless pending fields + +2018-06-23 11:26:03 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-base-xml-formatter.c: + * ges/ges-layer.c: + * ges/ges-uri-asset.c: + * tests/check/python/test_clip.py: + xml-formatter: Load assets before their proxies + Paving the way to removing pending fields to make the code + simpler to follow. + +2019-06-15 01:33:49 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.c: + assets: Recurse in the chain of proxies + When linking loaded proxies and trying to setup their targets + +2019-06-06 09:48:32 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/gst_plugins_cache.json: + * plugins/ges/meson.build: + docs: Add gstges plugin + +2019-05-26 09:55:03 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-validate.c: + validate: Add action type to copy/paste clips + +2019-05-25 20:20:07 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-container.c: + * tests/check/python/test_timeline.py: + container: Handle children pasting failures + +2019-05-25 18:51:08 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip.c: + * tests/check/python/test_timeline.py: + clip: Fix layer managament when copying a clip that was pasted + +2019-05-25 16:05:00 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip.c: + * ges/ges-timeline-element.c: + * tests/check/python/test_timeline.py: + element: Properly handle the fact that pasting can return NULL + And fix paste annotation + +2019-05-31 23:13:48 +0200 Niels De Graef <niels.degraef@barco.com> + + * configure.ac: + * meson.build: + meson: Bump minimal GLib version to 2.44 + This means we can use some newer features and get rid of some + boilerplate code using the G_DECLARE_* macros. + As discussed on IRC, 2.44 is old enough by now to start depending on it. + +2019-05-29 23:12:11 +0200 Mathieu Duponchelle <mathieu@centricular.com> + + * plugins/nle/nleobject.c: + * plugins/nle/nleoperation.c: + doc: remove xml from comments + +2019-05-17 19:54:51 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-video-transition.c: + video-transition: When using non crossfade effect use 'over' operations + For smptealph element to work as expected the following compositing + element should mix with the default "over" operator, as described + in its documentation. + +2019-05-23 18:43:06 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + launcher: Remove duplicated track types option + +2019-05-23 18:42:34 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-layer.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline.c: + docs: Minor documentation fixes + +2019-05-23 17:20:56 -0400 Thibault Saunier <tsaunier@igalia.com> + + * bindings/python/gi/overrides/GES.py: + overrides: Make sure overrides are in hierarchy order + Otherwise method order resolution will not be correct + +2019-01-24 19:39:48 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline-element.c: + ges: Minor reorganisation of timeline-element.c + +2019-01-24 08:43:00 -0300 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-timeline-element.h: + ges: Cleanup timeline-element.h indentation + +2019-05-01 18:20:42 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-project.c: + * ges/ges-project.h: + project: Add a signal to notify when a new timeline is starting to load + +2019-05-23 16:58:25 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + tools: Initialize GStreamer before parsin options + We need it to be initialized to be able to parse our options + +2019-05-01 17:28:26 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + * tools/utils.c: + * tools/utils.h: + tools: Use a proper implementation of get_flags_from_string + +2019-05-01 17:26:51 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tests/check/ges/test-utils.h: + tests: Simply include ges-internal.h instead of redefining the same macros + +2019-05-16 09:07:03 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/gst_plugins_cache.json: + * docs/meson.build: + docs: Stop building the doc cache by default + And update the cache + Fixes https://gitlab.freedesktop.org/gstreamer/gst-docs/issues/36 + +2019-05-16 15:09:51 +0300 Sebastian Dröge <sebastian@centricular.com> + + * ges/ges-timeline-element.c: + timeline-element: Mark edit() as Since: 1.18 + +2019-05-16 15:06:14 +0300 Sebastian Dröge <sebastian@centricular.com> + + * ges/ges-timeline-element.c: + * ges/ges-timeline.c: + * ges/ges-uri-asset.c: + * ges/ges.c: + ges: Sprinkle around some Since: 1.16 markers + +2019-05-01 13:19:42 -0400 Thibault Saunier <tsaunier@igalia.com> + + * docs/sitemap.txt: + * ges/ges-pipeline.c: + * ges/ges-screenshot.c: + ges: Deprecate ges_play_sink_convert_frame + It has nothing to do in our namespace/API + +2019-05-01 12:56:44 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-audio-source.c: + * ges/ges-title-source.c: + * ges/ges-types.h: + * ges/ges-video-source.c: + More porting to markdown + +2019-05-01 11:53:07 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-title-clip.c: + title-clip: Enhance documentation + +2018-10-22 08:22:52 +0200 Thibault Saunier <tsaunier@igalia.com> + + * Makefile.am: + * configure.ac: + * docs/Makefile.am: + * docs/base-classes.md: + * docs/gst_plugins_cache.json: + * docs/images/layer_track_overview.png: + * docs/index.md: + * docs/libs/.gitignore: + * docs/libs/Makefile.am: + * docs/libs/architecture.xml: + * docs/libs/ges-docs.sgml: + * docs/libs/ges-sections.txt: + * docs/libs/ges.types: + * docs/libs/meson.build: + * docs/low_level.md: + * docs/meson.build: + * docs/nle-index.md: + * docs/nle-sitemap.txt: + * docs/nle.md: + * docs/sitemap.txt: + * ges/meson.build: + * meson.build: + * meson_options.txt: + * plugins/meson.build: + * plugins/nle/meson.build: + doc: Build documentation with hotdoc + +2018-10-22 11:39:03 +0200 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-asset.c: + * ges/ges-pitivi-formatter.h: + * ges/ges-project.c: + * ges/ges-track-element-asset.c: + * ges/ges-track-element.c: + * ges/ges-uri-asset.c: + * ges/ges.c: + * ges/meson.build: + docs: Minor fixes + +2019-05-07 13:33:09 -0400 Nicolas Dufresne <nicolas.dufresne@collabora.com> + + * docs/libs/ges-sections.txt: + doc: ges-track: Add ges_track_set_create_element_for_gap_func + +2019-05-05 11:38:28 -0400 Thibault Saunier <tsaunier@igalia.com> + + * tools/ges-launcher.c: + launch: Fix caps restriction short names + +2019-05-04 10:47:07 -0400 Thibault Saunier <tsaunier@igalia.com> + + * bindings/python/gi/overrides/GES.py: + * tests/check/python/test_timeline.py: + python: Avoid warning about using deprecated methods + Fixes https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/69 + +2019-05-02 11:41:10 -0400 Thibault Saunier <tsaunier@igalia.com> + + * ges/ges-clip.c: + * ges/ges-group.c: + * ges/ges-source-clip.c: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + * ges/ges-track-element.c: + element: Make return value of setters mean something + Setters return values should return %FALSE **only** when the value + could not be set, not when unchanged or when the subclass handled + it itself! + This patches makes it so the return value is meaningul by allowing + subclasses return anything different than `TRUE` or `FALSE` (convention + is -1) to let the subclass now that it took care of everything and + no signal should be emited. + +2019-05-01 12:09:45 -0400 Thibault Saunier <tsaunier@igalia.com> + + * bindings/python/gi/overrides/GES.py: + * ges/ges-clip.c: + * ges/ges-container.c: + * ges/ges-container.h: + * ges/ges-timeline-element.c: + * ges/ges-timeline-element.h: + * ges/ges-track-element.c: + ges: Move `ges_container_edit` to GESTimelineElement + Now that the notion of layer has been moved down to #GESTimelineElement + (through the new #ges_timeline_element_get_layer_priority method), this + method make much more sense directly in the base class. + +2019-04-20 01:36:10 +0530 Nirbheek Chauhan <nirbheek@centricular.com> + + * plugins/ges/meson.build: + meson: Generate a pkgconfig file for the GES plugin + This was missing due to a typo. + +2019-04-19 10:41:39 +0100 Tim-Philipp Müller <tim@centricular.com> + + * RELEASE: + * configure.ac: + * meson.build: + Back to development + === release 1.16.0 === 2019-04-19 00:35:57 +0100 Tim-Philipp Müller <tim@centricular.com> @@ -1,14 +1,30 @@ -GSTREAMER 1.16 RELEASE NOTES +GSTREAMER 1.18 RELEASE NOTES -GStreamer 1.16.0 was originally released on 19 April 2019. +THESE RELEASE NOTES ARE A PLACEHOLDER, PLEASE BEAR WITH US WHILE WE +FINISH WRITING UP THE REAL THING. -See https://gstreamer.freedesktop.org/releases/1.16/ for the latest +GStreamer 1.18.0 has not yet been released. It is scheduled for release +in summer 2020 now. + +1.17.x is the unstable development series that is currently being +developed in the git master branch and which will eventually result in +1.18, and 1.17.1 is the current development release in that series. + +The schedule for the 1.18 development cycle is yet to be confirmed, but +it is expected that feature freeze will be in June/July 2020, followed +by several 1.17 pre-releases and then a new 1.18 stable release in +July/August 2020. + +1.18 will be backwards-compatible to the stable 1.16, 1.14, 1.12, 1.10, +1.8, 1.6, 1.4, 1.2 and 1.0 release series. + +See https://gstreamer.freedesktop.org/releases/1.18/ for the latest version of this document. -_Last updated: Friday 19 April 2019, 00:00 UTC (log)_ +_Last updated: Thursday 18 June 2020, 16:00 UTC (log)_ Introduction @@ -23,1146 +39,133 @@ fixes and other improvements. Highlights -- GStreamer WebRTC stack gained support for data channels for - peer-to-peer communication based on SCTP, BUNDLE support, as well as - support for multiple TURN servers. - -- AV1 video codec support for Matroska and QuickTime/MP4 containers - and more configuration options and supported input formats for the - AOMedia AV1 encoder - -- Support for Closed Captions and other Ancillary Data in video - -- Support for planar (non-interleaved) raw audio - -- GstVideoAggregator, compositor and OpenGL mixer elements are now in - -base - -- New alternate fields interlace mode where each buffer carries a - single field - -- WebM and Matroska ContentEncryption support in the Matroska demuxer - -- new WebKit WPE-based web browser source element - -- Video4Linux: HEVC encoding and decoding, JPEG encoding, and improved - dmabuf import/export - -- Hardware-accelerated Nvidia video decoder gained support for VP8/VP9 - decoding, whilst the encoder gained support for H.265/HEVC encoding. - -- Many improvements to the Intel Media SDK based hardware-accelerated - video decoder and encoder plugin (msdk): dmabuf import/export for - zero-copy integration with other components; VP9 decoding; 10-bit - HEVC encoding; video post-processing (vpp) support including - deinterlacing; and the video decoder now handles dynamic resolution - changes. - -- The ASS/SSA subtitle overlay renderer can now handle multiple - subtitles that overlap in time and will show them on screen - simultaneously - -- The Meson build is now feature-complete (*) and it is now the - recommended build system on all platforms. The Autotools build is - scheduled to be removed in the next cycle. - -- The GStreamer Rust bindings and Rust plugins module are now - officially part of upstream GStreamer. - -- The GStreamer Editing Services gained a gesdemux element that allows - directly playing back serialized edit list with playbin or - (uri)decodebin - -- Many performance improvements +- FIXME Major new features and changes Noteworthy new API -- GstAggregator has a new "min-upstream-latency" property that forces - a minimum aggregate latency for the input branches of an aggregator. - This is useful for dynamic pipelines where branches with a higher - latency might be added later after the pipeline is already up and - running and where a change in the latency would be disruptive. This - only applies to the case where at least one of the input branches is - live though, it won’t force the aggregator into live mode in the - absence of any live inputs. - -- GstBaseSink gained a "processing-deadline" property and - setter/getter API to configure a processing deadline for live - pipelines. The processing deadline is the acceptable amount of time - to process the media in a live pipeline before it reaches the sink. - This is on top of the systemic latency that is normally reported by - the latency query. This defaults to 20ms and should make pipelines - such as v4l2src ! xvimagesink not claim that all frames are late in - the QoS events. Ideally, this should replace the "max-lateness" - property for most applications. - -- RTCP Extended Reports (XR) parsing according to RFC 3611: - Loss/Duplicate RLE, Packet Receipt Times, Receiver Reference Time, - Delay since the last Receiver (DLRR), Statistics Summary, and VoIP - Metrics reports. This only provides the ability to parse such - packets, generation of XR packets is not supported yet and XR - packets are not automatically parsed by rtpbin / rtpsession but must - be actively handled by the application. - -- a new mode for interlaced video was added where each buffer carries - a single field of interlaced video, with buffer flags indicating - whether the field is the top field or bottom field. Top and bottom - fields are expected to alternate in this mode. Caps for this - interlace mode must also carry a format:Interlaced caps feature to - ensure backwards compatibility. - -- The video library has gained support for three new raw pixel - formats: - - - Y410: packed 4:4:4 YUV, 10 bits per channel - - Y210: packed 4:2:2 YUV, 10 bits per channel - - NV12_10LE40: fully-packed 10-bit variant of NV12_10LE32, - i.e. without the padding bits - -- GstRTPSourceMeta is a new meta that can be used to transport - information about the origin of depayloaded or decoded RTP buffers, - e.g. when mixing audio from multiple sources into a single stream. A - new "source-info" property on the RTP depayloader base class - determines whether depayloaders should put this meta on outgoing - buffers. Similarly, the same property on RTP payloaders determines - whether they should use the information from this meta to construct - the CSRCs list on outgoing RTP buffers. - -- gst_sdp_message_from_text() is a convenience constructor to parse - SDPs from a string which is particularly useful for language - bindings. - -Support for Planar (Non-Interleaved) Raw Audio - -Raw audio samples are usually passed around in interleaved form in -GStreamer, which means that if there are multiple audio channels the -samples for each channel are interleaved in memory, e.g. -|LEFT|RIGHT|LEFT|RIGHT|LEFT|RIGHT| for stereo audio. A non-interleaved -or planar arrangement in memory would look like -|LEFT|LEFT|LEFT|RIGHT|RIGHT|RIGHT| instead, possibly with -|LEFT|LEFT|LEFT| and |RIGHT|RIGHT|RIGHT| residing in separate memory -chunks or separated by some padding. - -GStreamer has always had signalling for non-interleaved audio since -version 1.0, but it was never actually properly implemented in any -elements. audioconvert would advertise support for it, but wasn’t -actually able to handle it correctly. - -With this release we now have full support for non-interleaved audio as -well, which means more efficient integration with external APIs that -handle audio this way, but also more efficient processing of certain -operations like interleaving multiple 1-channel streams into a -multi-channel stream which can be done without memory copies now. - -New API to support this has been added to the GStreamer Audio support -library: There is now a new GstAudioMeta which describes how data is -laid out inside the buffer, and buffers with non-interleaved audio must -always carry this meta. To access the non-interleaved audio samples you -must map such buffers with gst_audio_buffer_map() which works much like -gst_buffer_map() or gst_video_frame_map() in that it will populate a -little GstAudioBuffer helper structure passed to it with the number of -samples, the number of planes and pointers to the start of each plane in -memory. This function can also be used to map interleaved audio buffers -in which case there will be only one plane of interleaved samples. - -Of course support for this has also been implemented in the various -audio helper and conversion APIs, base classes, and in elements such as -audioconvert, audioresample, audiotestsrc, audiorate. - -Support for Closed Captions and Other Ancillary Data in Video - -The video support library has gained support for detecting and -extracting Ancillary Data from videos as per the SMPTE S291M -specification, including: - -- a VBI (Vertical Blanking Interval) parser that can detect and - extract Ancillary Data from Vertical Blanking Interval lines of - component signals. This is currently supported for videos in v210 - and UYVY format. - -- a new GstMeta for closed captions: GstVideoCaptionMeta. This - supports the two types of closed captions, CEA-608 and CEA-708, - along with the four different ways they can be transported (other - systems are a superset of those). - -- a VBI (Vertical Blanking Interval) encoder for writing ancillary - data to the Vertical Blanking Interval lines of component signals. - -The new closedcaption plugin in gst-plugins-bad then makes use of all -this new infrastructure and provides the following elements: - -- cccombiner: a closed caption combiner that takes a closed captions - stream and another stream and adds the closed captions as - GstVideoCaptionMeta to the buffers of the other stream. - -- ccextractor: a closed caption extractor which will take - GstVideoCaptionMeta from input buffers and output them as a separate - closed captions stream. - -- ccconverter: a closed caption converter that can convert between - different formats - -- line21encoder, line21decoder: inject/extract line21 closed captions - to/from SD video streams - -- cc708overlay: decodes CEA 608/708 captions and overlays them on - video - -Additionally, the following elements have also gained Closed Caption -support: - -- qtdemux and qtmux support CEA 608/708 Closed Caption tracks - -- mpegvideoparse, h264parse extracts Closed Captions from MPEG-2/H.264 - video streams - -- avviddec, avvidenc, x264enc got support for extracting/injecting - Closed Captions - -- decklinkvideosink can output closed captions and decklinkvideosrc - can extract closed captions - -- playbin and playbin3 learned how to autoplug CEA 608/708 CC overlay - elements - -- the externally maintained ajavideosrc element for AJA capture cards - has support for extracting closed captions - -The rsclosedcaption plugin in the Rust plugins collection includes a -MacCaption (MCC) file parser and encoder. +- FIXME New Elements -- overlaycomposition: New element that allows applications to draw - GstVideoOverlayCompositions on a stream. The element will emit the - "draw" signal for each video buffer, and the application then - generates an overlay for that frame (or not). This is much more - performant than e.g. cairooverlay for many use cases, e.g. because - pixel format conversions can be avoided or the blitting of the - overlay can be delegated to downstream elements (such as - gloverlaycompositor). It’s particularly useful for cases where only - a small section of the video frame should be drawn on. - -- gloverlaycompositor: New OpenGL-based compositor element that - flattens any overlays from GstVideoOverlayCompositionMetas into the - video stream. This element is also always part of glimagesink. - -- glalpha: New element that adds an alpha channel to a video stream. - The values of the alpha channel can either be set to a constant or - can be dynamically calculated via chroma keying. It is similar to - the existing alpha element but based on OpenGL. Calculations are - done in floating point so results may not be identical to the output - of the existing alpha element. - -- rtpfunnel funnels together RTP streams into a single session. Use - cases include multiplexing and bundle. webrtcbin uses it to - implement BUNDLE support. - -- testsrcbin is a source element that provides an audio and/or video - stream and also announces them using the recently-introduced - GstStream API. This is useful for testing elements such as playbin3 - or uridecodebin3 etc. - -- New closed caption elements: cccombiner, ccextractor, ccconverter, - line21encoder, line21decoder and cc708overlay (see above) - -- wpesrc: new source element acting as a Web Browser based on WebKit - WPE - -- Two new OpenCV-based elements: cameracalibrate and cameraundistort - that can communicate to figure out distortion correction parameters - for a camera and correct for the distortion. - -- New sctp plugin based on usrsctp with sctpenc and sctpdec elements. - These elements are used inside webrtcbin for implementing data - channels. +- FIXME New element features and additions -- playbin3, playbin and playsink have gained a new "text-offset" - property to adjust the positioning of the selected subtitle stream - vis-a-vis the audio and video streams. This uses subtitleoverlay’s - new "subtitle-ts-offset" property. GstPlayer has gained matching API - for this, namely gst_player_get_text_video_offset(). - -- playbin3 buffering improvements: in network playback scenarios there - may be multiple inputs to decodebin3, and buffering will be done - before decodebin3 using queue2 or downloadbuffer elements inside - urisourcebin. Since this is before any parsers or demuxers there may - not be any bitrate information available for the various streams, so - it was difficult to configure the buffering there smartly within - global constraints. This was improved now: The queue2 elements - inside urisourcebin will now use the new bitrate query to figure out - a bitrate estimate for the stream if no bitrate was provided by - upstream, and urisourcebin will use the bitrates of the individual - queues to distribute the globally-set "buffer-size" budget in bytes - to the various queues. urisourcebin also gained "low-watermark" and - "high-watermark" properties which will be proxied to the internal - queues, as well as a read-only "statistics" property which allows - querying of the minimum/maximum/average byte and time levels of the - queues inside the urisourcebin in question. - -- splitmuxsink has gained a couple of new features: - - - new "async-finalize" mode: This mode is useful for muxers or - outputs that can take a long time to finalize a file. Instead of - blocking the whole upstream pipeline while the muxer is doing - its stuff, we can unlink it and spawn a new muxer + sink - combination to continue running normally. This requires us to - receive the muxer and sink (if needed) as factories via the new - "muxer-factory" and "sink-factory" properties, optionally - accompanied by their respective properties structures (set via - the new "muxer-properties" and "sink-properties" properties). - There are also new "muxer-added" and "sink-added" signals in - case custom code has to be called for them to configure them. - - - "split-at-running-time" action signal: When called by the user, - this action signal ends the current file (and starts a new one) - as soon as the given running time is reached. If called multiple - times, running times are queued up and processed in the order - they were given. - - - "split-after" action signal to finish outputting the current GOP - to the current file and then start a new file as soon as the GOP - is finished and a new GOP is opened (unlike the existing - "split-now" which immediately finishes the current file and - writes the current GOP into the next newly-started file). - - - "reset-muxer" property: when unset, the muxer is reset using - flush events instead of setting its state to NULL and back. This - means the muxer can keep state across resets, e.g. mpegtsmux - will keep the continuity counter continuous across segments as - required by hlssink2. - -- qtdemux gained PIFF track encryption box support in addition to the - already-existing PIFF sample encryption support, and also allows - applications to select which encryption system to use via a - "drm-preferred-decryption-system-id" context in case there are - multiple options. - -- qtmux: the "start-gap-threshold" property determines now whether an - edit list will be created to account for small gaps or offsets at - the beginning of a stream in case the start timestamps of tracks - don’t line up perfectly. Previously the threshold was hard-coded to - 1% of the (video) frame duration, now it is 0 by default (so edit - list will be created even for small differences), but fully - configurable. - -- rtpjitterbuffer has improved end-of-stream handling - -- rtpmp4vpay will be prefered over rtpmp4gpay for MPEG-4 video in - autoplugging scenarios now - -- rtspsrc now allows applications to send RTSP SET_PARAMETER and - GET_PARAMETER requests using action signals. - -- rtspsrc has a small (100ms) configurable teardown delay by default - to try and make sure an RTSP TEARDOWN request gets sent out when the - source element shuts down. This will block the downward PAUSED to - READY state change for a short time, but can be disabled where it’s - a problem. Some servers only allow a limited number of concurrent - clients, so if no proper TEARDOWN is sent new clients may have - problems connecting to the server for a while. - -- souphttpsrc behaves better with low bitrate streams now. Before it - would increase the read block size too quickly which could lead to - it not reading any data from the socket for a very long time with - low bitrate streams that are output live downstream. This could lead - to servers kicking off the client. - -- filesink: do internal buffering to avoid performance regression with - small writes since we bypass libc buffering by using writev() - instead of fwrite() - -- identity: add "eos-after" property and fix "error-after" property - when the element is reused - -- input-selector: lets context queries pass through, so that - e.g. upstream OpenGL elements can use contexts and displays - advertised by downstream elements - -- queue2: avoid ping-pong between 0% and 100% buffering messages if - upstream is pushing buffers larger than one of its limits, plus - performance optimisations - -- opusdec: new "phase-inversion" property to control phase inversion. - When enabled, this will slightly increase stereo quality, but - produces a stream that when downmixed to mono will suffer audio - distortions. - -- The x265enc HEVC encoder also exposes a "key-int-max" property to - configure the maximum allowed GOP size now. - -- decklinkvideosink has seen stability improvements for long-running - pipelines (potential crash due to overflow of leaked clock refcount) - and clock-slaving improvements when performing flushing seeks - (causing stalls in the output timeline), pausing and/or buffering. - -- srtpdec, srtpenc: add support for MKIs which allow multiple keys to - be used with a single SRTP stream - -- srtpdec, srtpenc: add support for AES-GCM and also add support for - it in gst-rtsp-server and rtspsrc. - -- The srt Secure Reliable Transport plugin has integrated server and - client elements srt{client,server}{src,sink} into one (srtsrc and - srtsink), since SRT connection mode can be changed by uri - parameters. - -- h264parse and h265parse will handle SEI recovery point messages and - mark recovery points as keyframes as well (in addition to IDR - frames) - -- webrtcbin: "add-turn-server" action signal to pass multiple ICE - relays (TURN servers). - -- The removesilence element has received various new features and - properties, such as a "threshold" property, detecting silence only - after minimum silence time/buffers, a "silent" property to control - bus message notifications as well as a "squash" property. - -- AOMedia AV1 decoder gained support for 10/12bit decoding whilst the - AV1 encoder supports more image formats and subsamplings now and - acquired support for rate control and profile related configuration. - -- The Fraunhofer fdkaac plugin can now be built against the 2.0.0 - version API and has improved multichannel support - -- kmssink now supports unpadded 24-bit RGB and can configure mode - setting from video info, which enables display of multi-planar - formats such as I420 or NV12 with modesetting. It has also gained a - number of new properties: The "restore-crtc" property does what it - says on the tin and is enabled by default. "plane-properties" and - "connector-properties" can be used to pass custom properties to the - DRM. - -- waylandsink has a "fullscreen" property now and supports the - XDG-Shell protocol. - -- decklinkvideosink, decklinkvideosrc support selecting between - half/full duplex - -- The vulkan plugin gained support for macOS and iOS via MoltenVK in - addition to the existing support for X11 and Wayland - -- imagefreeze has a new num-buffers property to limit the number of - buffers that are produced and to send an EOS event afterwards - -- webrtcbin has a new, introspectable get-transceiver signal in - addition to the old get-transceivers signal that couldn’t be used - from bindings - -- Support for per-element latency information was added to the latency - tracer +- FIXME Plugin and library moves -- The stereo element was moved from -bad into the existing audiofx - plugin in -good. If you get duplicate type registration warnings - when upgrading, check that you don’t have a stale stereoplugin lying - about somewhere. - -GstVideoAggregator, compositor, and OpenGL mixer elements moved from -bad to -base - -GstVideoAggregator is a new base class for raw video mixers and muxers -and is based on GstAggregator. It provides defined-latency mixing of raw -video inputs and ensures that the pipeline won’t stall even if one of -the input streams stops producing data. - -As part of the move to stabilise the API there were some last-minute API -changes and clean-ups, but those should mostly affect internal elements. -Most notably, the "ignore-eos" pad property was renamed to -"repeat-after-eos" and the conversion code was moved to a -GstVideoAggregatorConvertPad subclass to avoid code duplication, make -things less awkward for subclasses like the OpenGL-based video mixer, -and make the API more consistent with the audio aggregator API. - -It is used by the compositor element, which is a replacement for -‘videomixer’ which did not handle live inputs very well. compositor -should behave much better in that respect and generally behave as one -would expected in most scenarios. - -The compositor element has gained support for per-pad blending mode -operators (SOURCE, OVER, ADD) which determines what operator to use for -blending this pad over the previous ones. This can be used to implement -crossfading and the available operators can be extended in the future as -needed. - -A number of OpenGL-based video mixer elements (glvideomixer, glmixerbin, -glvideomixerelement, glstereomix, glmosaic) which are built on top of -GstVideoAggregator have also been moved from -bad to -base now. These -elements have been merged into the existing OpenGL plugin, so if you get -duplicate type registration warnings when upgrading, check that you -don’t have a stale openglmixers plugin lying about somewhere. +- FIXME Plugin removals The following plugins have been removed from gst-plugins-bad: -- The experimental daala plugin has been removed, since it’s not so - useful now that all effort is focused on AV1 instead, and it had to - be enabled explicitly with --enable-experimental anyway. - -- The spc plugin has been removed. It has been replaced by the gme - plugin. - -- The acmmp3dec and acmenc plugins for Windows have been removed. ACM - is an ancient legacy API and there was no point in keeping the - plugins around for a licensed MP3 decoder now that the MP3 patents - have expired and we have a decoder in -good. We also didn’t ship - these in our cerbero-built Windows packages, so it’s unlikely that - they’ll be missed. +- FIXME Miscellaneous API additions -- GstBitwriter: new generic bit writer API to complement the existing - bit reader - -- gst_buffer_new_wrapped_bytes() creates a wrap buffer from a GBytes - -- gst_caps_set_features_simple() sets a caps feature on all the - structures of a GstCaps - -- New GST_QUERY_BITRATE query: This allows determining from downstream - what the expected bitrate of a stream may be which is useful in - queue2 for setting time based limits when upstream does not provide - timing information. tsdemux, qtdemux and matroskademux have basic - support for this query on their sink pads. - -- elements: there is a new “Hardware” class specifier. Elements - interacting with hardware devices should specify this classifier in - their element factory class metadata. This is useful to advertise as - one might need to put such elements into READY state to test if the - hardware is present in the system for example. - -- protection: Add a new definition for unspecified system protection, - GST_PROTECTION_UNSPECIFIED_SYSTEM_ID - -- take functions for various mini objects that didn’t have them yet: - gst_query_take(), gst_message_take(), gst_tag_list_take(), - gst_buffer_list_take(). Unlike the various _replace() functions - _take() does not increase the reference count but takes ownership of - the mini object passed. - -- clear functions for various mini object types and GstObject which - unrefs the object or mini object (if non-NULL) and sets the variable - pointed to to NULL: gst_clear_structure(), gst_clear_tag_list(), - gst_clear_query(), gst_clear_message(), gst_clear_event(), - gst_clear_caps(), gst_clear_buffer_list(), gst_clear_buffer(), - gst_clear_mini_object(), gst_clear_object() - -- miniobject: new API gst_mini_object_add_parent() and - gst_mini_object_remove_parent() to set parent pointers on mini - objects to ensure correct writability: Every container of - miniobjects now needs to store itself as parent in the child object, - and remove itself again later. A mini object is then only writable - if there is at most one parent, that parent is writable itself, and - the reference count of the mini object is 1. GstBuffer (for - memories), GstBufferList (for buffers), GstSample (for caps, buffer, - bufferlist), and GstVideoOverlayComposition were updated - accordingly. Without this it was possible to have e.g. a buffer list - with a refcount of 2 used in two places at once that both modify the - same buffer with refcount 1 at the same time wrongly thinking it is - writable even though it’s really not. - -- poll: add API to watch for POLLPRI and stop treating POLLPRI as a - read. This is useful to wait for video4linux events which are - signalled via POLLPRI. - -- sample: new API to update the contents of a GstSample and make it - writable: gst_sample_set_buffer(), gst_sample_set_caps(), - gst_sample_set_segment(), gst_sample_set_info(), plus - gst_sample_is_writable() and gst_sample_make_writable(). This makes - it possible to reuse a sample object and avoid unnecessary memory - allocations, for example in appsink. - -- ClockIDs now keep a weak reference to underlying clock to avoid - crashes in basesink in corner cases where a clock goes away while - the ClockID is still in use, plus some new API - (gst_clock_id_get_clock(), gst_clock_id_uses_clock()) to check the - clock a ClockID is linked to. - -- The GstCheck unit test library gained a - fail_unless_equals_clocktime() convenience macro as well as some new - GstHarness API for for proposing meta APIs from the allocation - query: gst_harness_add_propose_allocation_meta(). ASSERT_CRITICAL() - checks in unit tests are now skipped if GStreamer was compiled with - GST_DISABLE_GLIB_CHECKS. - -- gst_audio_buffer_truncate() convenience function to truncate a raw - audio buffer - -- GstDiscoverer has support for caching the results of discovery in - the default cache directory. This can be enabled with the use-cache - property and is disabled by default. - -- GstMeta that are attached to GstBuffers are now always stored in the - order in which they were added. - -- Additional support for signalling ONVIF specific features were - added: the SEEK event can store a trickmode-interval now and support - for the Rate-Control and Frames RTSP headers was added to the RTSP - library. +- FIXME Miscellaneous performance and memory optimisations As always there have been many performance and memory usage improvements -across all components and modules. Some of them (such as dmabuf -import/export) have already been mentioned elsewhere so won’t be -repeated here. +across all components and modules. Some of them have already been +mentioned elsewhere so won’t be repeated here. The following list is only a small snapshot of some of the more interesting optimisations that haven’t been mentioned in other contexts yet: -- The GstVideoEncoder and GstVideoDecoder base classes now release the - STREAM_LOCK when pushing out buffers, which means (multi-threaded) - encoders and decoders can now receive and continue to process input - buffers whilst waiting for downstream elements in the pipeline to - process the buffer that was pushed out. This increases throughput - and reduces processing latency, also and especially for - hardware-accelerated encoder/decoder elements. - -- GstQueueArray has seen a few API additions - (gst_queue_array_peek_nth(), gst_queue_array_set_clear_func(), - gst_queue_array_clear()) so that it can be used in other places like - GstAdapter instead of a GList, which reduces allocations and - improves performance. - -- appsink now reuses the sample object in pull_sample() if possible - -- rtpsession only starts the RTCP thread when it’s actually needed now - -- udpsrc uses a buffer pool now and the GstUdpSrc object structure was - optimised for better cache performance +- FIXME GstPlayer -- API was added to fine-tune the synchronisation offset between - subtitles and video +- FIXME Miscellaneous changes -- As a result of moving to newer FFmpeg APIs, encoder and decoder - elements exposed by the GStreamer FFmpeg wrapper plugin (gst-libav) - may have seen possibly incompatible changes to property names and/or - types, and not all properties exposed might be functional. We are - still reviewing the new properties and aim to minimise breaking - changes at least for the most commonly-used properties, so please - report any issues you run into! +- FIXME OpenGL integration -- The OpenGL mixer elements have been moved from -bad to - gst-plugins-base (see above) - -- The Mesa GBM backend now supports headless mode - -- gloverlaycompositor: New OpenGL-based compositor element that - flattens any overlays from GstVideoOverlayCompositionMetas into the - video stream. - -- glalpha: New element that adds an alpha channel to a video stream. - The values of the alpha channel can either be set to a constant or - can be dynamically calculated via chroma keying. It is similar to - the existing alpha element but based on OpenGL. Calculations are - done in floating point so results may not be identical to the output - of the existing alpha element. - -- glupload: Implement direct dmabuf uploader, the idea being that some - GPUs (like the Vivante series) can actually perform the YUV->RGB - conversion internally, so no custom conversion shaders are needed. - To make use of this feature, we need an additional uploader that can - import DMABUF FDs and also directly pass the pixel format, relying - on the GPU to do the conversion. - -- The OpenGL library no longer restores the OpenGL viewport. This is a - performance optimization to not require performing multiple - expensive glGet*() function calls per frame. This affects any - application or plugin use of the following functions and objects: - - glcolorconvert library object (not the element) - - glviewconvert library object (not the element) - - gst_gl_framebuffer_draw_to_texture() - - custom GstGLWindow implementations +- FIXME Tracing framework and debugging improvements -- There is now a GDB PRETTY PRINTER FOR VARIOUS GSTREAMER TYPES: For - GstObject pointers the type and name is added, e.g. - 0x5555557e4110 [GstDecodeBin|decodebin0]. For GstMiniObject pointers - the object type is added, e.g. 0x7fffe001fc50 [GstBuffer]. For - GstClockTime and GstClockTimeDiff the time is also printed in human - readable form, e.g. 150116219955 [+0:02:30.116219955]. - -- GDB EXTENSION WITH TWO CUSTOM GDB COMMANDS gst-dot AND gst-print: - - - gst-dot creates dot files that a very close to what - GST_DEBUG_BIN_TO_DOT_FILE() produces, but object properties and - buffer contents such as codec-data in caps are not available. - - - gst-print produces high-level information about a GStreamer - object. This is currently limited to pads for GstElements and - events for the pads. The output may look like this: - -- gst_structure_to_string() now serialises the actual value of - pointers when serialising GstStructures instead of claiming they’re - NULL. This makes debug logging in various places less confusing, - because it’s clear now that structure fields actually hold valid - objects. Such object pointer values will never be deserialised - however. +- FIXME Tools -- gst-inspect-1.0 has coloured output now and will automatically use a - pager if the output does not fit on a page. This only works in a - UNIX environment and if the output is not piped, and on Windows 10 - build 16257 or newer. If you don’t like the colours you can disable - them by setting the GST_INSPECT_NO_COLORS=1 environment variable or - passing the --no-color command line option. +- FIXME GStreamer RTSP server -- Improved backlog handling when using TCP interleaved for data - transport. Before there was a fixed maximum size for backlog - messages, which was prone to deadlocks and made it difficult to - control memory usage with the watch backlog. The RTSP server now - limits queued TCP data messages to one per stream, moving queuing of - the data into the pipeline and leaving the RTSP connection - responsive to RTSP messages in both directions, preventing all those - problems. - -- Initial ULP Forward Error Correction support in rtspclientsink and - for RECORD mode in the server. - -- API to explicitly enable retransmission requests (RTX) - -- Lots of multicast-related fixes - -- rtsp-auth: Add support for parsing .htdigest files +- FIXME GStreamer VAAPI -- Support Wayland’s display for context sharing, so the application - can pass its own wl_display in order to be used for the VAAPI - display creation. - -- A lot of work to support new Intel hardware using media-driver as VA - backend. - -- For non-x86 devices, VAAPI display can instantiate, through DRM, - with no PCI bus. This enables the usage of libva-v4l2-request - driver. - -- Added support for XDG-shell protocol as wl_shell replacement which - is currently deprecated. This change add as dependency - wayland-protocol. - -- GstVaapiFilter, GstVaapiWindow, and GstVaapiDecoder classes now - inherit from GstObject, gaining all the GStreamer’s instrumentation - support. - -- The metadata now specifies the plugin as Hardware class. - -- H264 decoder is more stable with problematic streams. - -- In H265 decoder added support for profiles main-422-10 (P010_10LE), - main-444 (AYUV) and main-444-10 (Y410) - -- JPEG decoder handles dynamic resolution changes. - -- More specification adherence in H264 and H265 encoders. +- FIXME GStreamer OMX -- Add support of NV16 format to video encoders input. - -- Video decoders now handle the ALLOCATION query to tell upstream - about the number of buffers they require. Video encoders will also - use this query to adjust their number of allocated buffers - preventing starvation when using dynamic buffer mode. - -- The OMX_PERFORMANCE debug category has been renamed to OMX_API_TRACE - and can now be used to track a widder variety of interactions - between OMX and GStreamer. - -- Video encoders will now detect frame rate only changes and will - inform OMX about it rather than doing a full format reset. - -- Various Zynq UltraScale+ specific improvements: - - Video encoders are now able to import dmabuf from upstream. - - Support for HEVC range extension profiles and more AVC profiles. - - We can now request video encoders to generate an IDR using the - force key unit event. +- FIXME GStreamer Editing Services and NLE -- Added a gesdemux element, it is an auto pluggable element that - allows decoding edit list like files supported by GES - -- Added gessrc which wraps a GESTimeline as a standard source element - (implementing the ges protocol handler) - -- Added basic support for videorate::rate property potentially - allowing changing playback speed - -- Layer priority is now fully automatic and they should be moved with - the new ges_timeline_move_layer method, ges_layer_set_priority is - now deprecated. - -- Added a ges_timeline_element_get_layer_priority so we can simply get - all information about GESTimelineElement position in the timeline - -- GESVideoSource now auto orientates the images if it is defined in a - meta (overridable). - -- Added some PyGObject overrides to make the API more pythonic - -- The threading model has been made more explicit with safe guard to - make sure not thread safe APIs are not used from the wrong threads. - It is also now possible to properly handle in what thread the API - should be used. - -- Optimized GESClip and GESTrackElement creation - -- Added a way to compile out the old, unused and deprecated - GESPitiviFormatter - -- Re implemented the timeline editing API making it faster and making - the code much more maintainable - -- Simplified usage of nlecomposition outside GES by removing quirks in - it API usage and removing the need to treat it specially from an - application perspective. - -- ges-launch-1.0: - - - Added support to add titles to the timeline - - Enhance the help auto generating it from the code - -- Deprecate ges_timeline_load_from_uri as loading the timeline should - be done through a project now - -- MANY leaks have been plugged and the unit testsuite is now “leak - free” +- FIXME GStreamer validate -- Added an action type to verify the checksum of the sink last-sample - -- Added an include keyword to validate scenarios - -- Added the notion of variable in scenarios, with the set-vars keyword - -- Started adding support for “performance” like tests by allowing to - define the number of dropped buffers or the minimum buffer frequency - on a specific pad - -- Added a validateflow plugin which allows defining the data flow to - be seen on a particular pad and verifying that following runs match - the expectations - -- Added support for appsrc based test definition so we can instrument - the data pushed into the pipeline from scenarios - -- Added a mockdecryptor allowing adding tests with on encrypted files, - the element will potentially be instrumented with a validate - scenario - -- gst-validate-launcher: - - - Cleaned up output - - - Changed the default for “muting” tests as user doesn’t expect - hundreds of windows to show up when running the testsuite - - - Fixed the outputted xunit files to be compatible with GitLab - - - Added support to run tests on media files in push mode (using - pushfile://) - - - Added support for running inside gst-build - - - Added support for running ssim tests on rendered files - - - Added a way to simply define tests on pipelines through a simple - .json file - - - Added a python app to easily run python testsuite reusing all - the launcher features - - - Added flatpak knowledge so we can print backtrace even when - running from within flatpak - - - Added a way to automatically generated “known issues” - suppressions lines - - - Added a way to rerun tests to check if they are flaky and added - a way to tolerate tests known to be flaky - - - Add a way to output html log files +- FIXME GStreamer Python Bindings -- add binding for gst_pad_set_caps() - -- pygobject dependency requirement was bumped to >= 3.8 - -- new audiotestsrc, audioplot, and mixer plugin examples, and a - dynamic pipeline example +- FIXME GStreamer C# Bindings -- bindings for the GstWebRTC library +- FIXME GStreamer Rust Bindings -The GStreamer Rust bindings are now officially part of the GStreamer -project and are also maintained in the GStreamer GitLab. - -The releases will generally not be synchronized with the releases of -other GStreamer parts due to dependencies on other projects. - -Also unlike the other GStreamer libraries, the bindings will not commit -to full API stability but instead will follow the approach that is -generally taken by Rust projects, e.g.: - -1) 0.12.X will be completely API compatible with all other 0.12.Y - versions. -2) 0.12.X+1 will contain bugfixes and compatible new feature additions. -3) 0.13.0 will _not_ be backwards compatible with 0.12.X but projects - will be able to stay at 0.12.X without any problems as long as they - don’t need newer features. - -The current stable release is 0.12.2 and the next release series will be -0.13, probably around March 2019. - -At this point the bindings cover most of GStreamer core (except for most -notably GstAllocator and GstMemory), and most parts of the app, audio, -base, check, editing-services, gl, net. pbutils, player, rtsp, -rtsp-server, sdp, video and webrtc libraries. - -Also included is support for creating subclasses of the following types -and writing GStreamer plugins: - -- gst::Element -- gst::Bin and gst::Pipeline -- gst::URIHandler and gst::ChildProxy -- gst::Pad, gst::GhostPad -- gst_base::Aggregator and gst_base::AggregatorPad -- gst_base::BaseSrc and gst_base::BaseSink -- gst_base::BaseTransform - -Changes to 0.12.X since 0.12.0 - -Fixed - -- PTP clock constructor actually creates a PTP instead of NTP clock - -Added - -- Bindings for GStreamer Editing Services -- Bindings for GStreamer Check testing library -- Bindings for the encoding profile API (encodebin) - -- VideoFrame, VideoInfo, AudioInfo, StructureRef implements Send and - Sync now -- VideoFrame has a function to get the raw FFI pointer -- From impls from the Error/Success enums to the combined enums like - FlowReturn -- Bin-to-dot file functions were added to the Bin trait -- gst_base::Adapter implements SendUnique now -- More complete bindings for the gst_video::VideoOverlay interface, - especially - gst_video::is_video_overlay_prepare_window_handle_message() - -Changed - -- All references were updated from GitHub to freedesktop.org GitLab -- Fix various links in the README.md -- Link to the correct location for the documentation -- Remove GitLab badge as that only works with gitlab.com currently - -Changes in git master for 0.13 - -Fixed - -- gst::tag::Album is the album tag now instead of artist sortname - -Added - -- Subclassing infrastructure was moved directly into the bindings, - making the gst-plugin crate deprecated. This involves many API - changes but generally cleans up code and makes it more flexible. - Take a look at the gst-plugins-rs crate for various examples. - -- Bindings for CapsFeatures and Meta -- Bindings for - ParentBufferMeta,VideoMetaandVideoOverlayCompositionMeta` -- Bindings for VideoOverlayComposition and VideoOverlayRectangle -- Bindings for VideoTimeCode - -- UniqueFlowCombiner and UniqueAdapter wrappers that make use of the - Rust compile-time mutability checks and expose more API in a safe - way, and as a side-effect implement Sync and Send now - -- More complete bindings for Allocation Query -- pbutils functions for codec descriptions -- TagList::iter() for iterating over all tags while getting a single - value per tag. The old ::iter_tag_list() function was renamed to - ::iter_generic() and still provides access to each value for a tag -- Bus::iter() and Bus::iter_timed() iterators around the corresponding - ::pop\*() functions - -- serde serialization of Value can also handle Buffer now - -- Extensive comments to all examples with explanations -- Transmuxing example showing how to use typefind, multiqueue and - dynamic pads -- basic-tutorial-12 was ported and added - -Changed - -- Rust 1.31 is the minimum supported Rust version now -- Update to latest gir code generator and glib bindings - -- Functions returning e.g. gst::FlowReturn or other “combined” enums - were changed to return split enums like - Result<gst::FlowSuccess, gst::FlowError> to allow usage of the - standard Rust error handling. - -- MiniObject subclasses are now newtype wrappers around the underlying - GstRc<FooRef> wrapper. This does not change the API in any breaking - way for the current usages, but allows MiniObjects to also be - implemented in other crates and makes sure rustdoc places the - documentation in the right places. - -- BinExt extension trait was renamed to GstBinExt to prevent conflicts - with gtk::Bin if both are imported - -- Buffer::from_slice() can’t possible return None - -- Various clippy warnings +- FIXME GStreamer Rust Plugins -Like the GStreamer Rust bindings, the Rust plugins are now officially -part of the GStreamer project and are also maintained in the GStreamer -GitLab. - -In the 0.3.x versions this contained infrastructure for writing -GStreamer plugins in Rust, and a set of plugins. - -In git master that infrastructure was moved to the GLib and GStreamer -bindings directly, together with many other improvements that were made -possible by this, so the gst-plugins-rs repository only contains -GStreamer elements now. - -Elements included are: - -- Tutorials plugin: identity, rgb2gray and sinesrc with extensive - comments - -- rsaudioecho, a port of the audiofx element - -- rsfilesrc, rsfilesink - -- rsflvdemux, a FLV demuxer. Not feature-equivalent with flvdemux yet - -- threadshare plugin: ts-appsrc, ts-proxysrc/sink, ts-queue, ts-udpsrc - and ts-tcpclientsrc elements that use a fixed number of threads and - share them between instances. For more background about these - elements see Sebastian’s talk “When adding more threads adds more - problems - Thread-sharing between elements in GStreamer” at the - GStreamer Conference 2017. +- FIXME -- rshttpsrc, a HTTP source around the hyper/reqwest Rust libraries. - Not feature-equivalent with souphttpsrc yet. -- togglerecord, an element that allows to start/stop recording at any - time and keeps all audio/video streams in sync. - -- mccparse and mccenc, parsers and encoders for the MCC closed caption - file format. - -Changes to 0.3.X since 0.3.0 - -- All references were updated from GitHub to freedesktop.org GitLab -- Fix various links in the README.md -- Link to the correct location for the documentation - -Changes in git master for 0.4 - -- togglerecord: Switch to parking_lot crate for mutexes/condition - variables for lower overhead -- Merge threadshare plugin here -- New closedcaption plugin with mccparse and mccenc elements -- New identity element for the tutorials plugin - -- Register plugins statically in tests instead of relying on the - plugin loader to find the shared library in a specific place - -- Update to the latest API changes in the GLib and GStreamer bindings -- Update to the latest versions of all crates +Build and Dependencies +- The Autotools build system has finally been removed in favour of the + Meson build system. Developers who currently use gst-uninstalled + should move to gst-build. -Build and Dependencies +- API and plugin documentation are no longer built with gtk_doc. The + gtk_doc documentation has been removed in favour of a new unified + documentation module built with hotdoc. The intention is to + distribute the generated documentation in form of tarballs alongside + releases. -- The MESON BUILD SYSTEM BUILD IS NOW FEATURE-COMPLETE (*) and it is - now the recommended build system on all platforms and also used by - Cerbero to build GStreamer on all platforms. The Autotools build is - scheduled to be removed in the next cycle. Developers who currently - use gst-uninstalled should move to gst-build. The build option - naming has been cleaned up and made consistent and there are now - feature options to enable/disable plugins and various other features - on a case-by-case basis. (*) with the exception of plugin docs which - will be handled differently in future - -- Symbol export in libraries is now controlled via explicit exports - using symbol visibility or export defines where supported, to ensure - consistency across all platforms. This also allows libraries to have - exports that vary based on detected platform features and configure - options as is the case with the GStreamer OpenGL integration library - for example. A few symbols that had been exported by accident in - earlier versions may no longer be exported. These symbols will not - have had declarations in any public header files then though and - would not have been usable. - -- The GStreamer FFmpeg wrapper plugin (gst-libav) now depends on - FFmpeg 4.x and uses the new FFmpeg 4.x API and stopped relying on - ancient API that was removed with the FFmpeg 4.x release. This means - that it is no longer possible to build this module against an older - system-provided FFmpeg 3.x version. Use the internal FFmpeg 4.x copy - instead if you build using autotools, or use gst-libav 1.14.x - instead which targets the FFmpeg 3.x API and _should_ work fine in - combination with a newer GStreamer. It’s difficult for us to support - both old and new FFmpeg APIs at the same time, apologies for any - inconvenience caused. - -- Hardware-accelerated Nvidia video encoder/decoder plugins nvdec and - nvenc can be built against CUDA Toolkit versions 9 and 10.0 now. The - dynlink interface has been dropped since it’s deprecated in 10.0. - -- The (optional) OpenCV requirement has been bumped to >= 3.0.0 and - the plugin can also be built against OpenCV 4.x now. - -- New sctp plugin based on usrsctp (for WebRTC data channels) +- FIXME Cerbero @@ -1172,221 +175,66 @@ Windows, Android, iOS and macOS. Cerbero has seen a number of improvements: -- Cerbero has been ported to Python 3 and requires Python 3.5 or newer - now - -- Source tarballs are now protected by checksums in the recipes to - guard against download errors and malicious takeover of projects or - websites. In addition, downloads are only allowed via secure - transports now and plain HTTP, FTP and git:// transports are not - allowed anymore. - -- There is now a new fetch-bootstrap command which downloads sources - required for bootstrapping, with an optional --build-tools-only - argument to match the bootstrap --build-tools-only command. - -- The bootstrap, build, package and bundle-source commands gained a - new --offline switch that ensures that only sources from the cache - are used and never downloaded via the network. This is useful in - combination with the fetch and fetch-bootstrap commands that acquire - sources ahead of time before any build steps are executed. This - allows more control over the sources used and when sources are - updated, and is particularly useful for build environments that - don’t have network access. - -- bootstrap --assume-yes will automatically say ‘yes’ to any - interactive prompts during the bootstrap stage, such as those from - apt-get or yum. - -- bootstrap --system-only will only bootstrap the system without build - tools. - -- Manifest support: The build manifest can be used in continuous - integration (CI) systems to fixate the Git revision of certain - projects so that all builds of a pipeline are on the same reference. - This is used in GStreamer’s gitlab CI for example. It can also be - used in order to re-produce a specific build. To set a manifest, you - can set manifest = 'my_manifest.xml' in your configuration file, or - use the --manifest command line option. The command line option will - take precendence over anything specific in the configuration file. - -- The new build-deps command can be used to build only the - dependencies of a recipe, without the recipe itself. - -- new --list-variants command to list available variants - -- variants can now be set on the command line via the -v option as a - comma-separated list. This overrides any variants set in any - configuration files. - -- new qt5, intelmsdk and nvidia variants for enabling Qt5 and hardware - codec support. See the Enabling Optional Features with Variants - section in the Cerbero documentation for more details how to enable - and use these variants. - -- A new -t / --timestamp command line switch makes commands print - timestamps +- FIXME Platform-specific changes and improvements Android -- toolchain: update compiler to clang and NDKr18. NDK r18 removed the - armv5 target and only has Android platforms that target at least - armv7 so the armv5 target is not useful anymore. - -- The way that GIO modules are named has changed due to upstream GLib - natively adding support for loading static GIO modules. This means - that any GStreamer application using gnutls for SSL/TLS on the - Android or iOS platforms (or any other setup using static libraries) - will fail to link looking for the g_io_module_gnutls_load_static() - function. The new function name is now - g_io_gnutls_load(gpointer data). data can be NULL for a static - library. Look at this commit for the necessary change in the - examples. - -- various build issues on Android have been fixed. +- FIXME macOS and iOS -- various build issues on iOS have been fixed. - -- the minimum required iOS version is now 9.0. The difference in - adoption between 8.0 and 9.0 is 0.1% and the bump to 9.0 fixes some - build issues. - -- The way that GIO modules are named has changed due to upstream GLib - natively adding support for loading static GIO modules. This means - that any GStreamer application using gnutls for SSL/TLS on the - Android or iOS platforms (or any other setup using static libraries) - will fail to link looking for the g_io_module_gnutls_load_static() - function. The new function name is now - g_io_gnutls_load(gpointer data). data can be NULL for a static - library. Look at this commit for the necessary change in the - examples. +- FIXME Windows -- The webrtcdsp element is shipped again as part of the Windows binary - packages, the build system issue has been resolved. - -- ‘Inconsistent DLL linkage’ warnings when building with MSVC have - been fixed - -- Hardware-accelerated Nvidia video encoder/decoder plugins nvdec and - nvenc build on Windows now, also with MSVC and using Meson. - -- The ksvideosrc camera capture plugin supports 16-bit grayscale video - now +- toolchain upgrade -- The wasapisrc audio capture element implements loopback recording - from another output device or sink - -- wasapisink recover from low buffer levels in shared mode and some - exclusive mode fixes - -- dshowsrc now implements the GstDeviceMonitor interface +- FIXME Contributors -Aaron Boxer, Aleix Conchillo Flaqué, Alessandro Decina, Alexandru Băluț, -Alex Ashley, Alexey Chernov, Alicia Boya García, Amit Pandya, Andoni -Morales Alastruey, Andreas Frisch, Andre McCurdy, Andy Green, Anthony -Violo, Antoine Jacoutot, Antonio Ospite, Arun Raghavan, Aurelien Jarno, -Aurélien Zanelli, ayaka, Bananahemic, Bastian Köcher, Branko Subasic, -Brendan Shanks, Carlos Rafael Giani, Charlie Turner, Christoph Reiter, -Corentin Noël, Daeseok Youn, Damian Vicino, Dan Kegel, Daniel Drake, -Daniel Klamt, Danilo Spinella, Dardo D Kleiner, David Ing, David -Svensson Fors, Devarsh Thakkar, Dimitrios Katsaros, Edward Hervey, -Emilio Pozuelo Monfort, Enrique Ocaña González, Erlend Eriksen, Ezequiel -Garcia, Fabien Dessenne, Fabrizio Gennari, Florent Thiéry, Francisco -Velazquez, Freyr666, Garima Gaur, Gary Bisson, George Kiagiadakis, Georg -Lippitsch, Georg Ottinger, Geunsik Lim, Göran Jönsson, Guillaume -Desmottes, H1Gdev, Haihao Xiang, Haihua Hu, Harshad Khedkar, Havard -Graff, He Junyan, Hoonhee Lee, Hosang Lee, Hyunjun Ko, Ilya Smelykh, -Ingo Randolf, Iñigo Huguet, Jakub Adam, James Stevenson, Jan Alexander -Steffens, Jan Schmidt, Jerome Laheurte, Jimmy Ohn, Joakim Johansson, -Jochen Henneberg, Johan Bjäreholt, John-Mark Bell, John Bassett, John -Nikolaides, Jonathan Karlsson, Jonny Lamb, Jordan Petridis, Josep Torra, -Joshua M. Doe, Jos van Egmond, Juan Navarro, Julian Bouzas, Jun Xie, -Junyan He, Justin Kim, Kai Kang, Kim Tae Soo, Kirill Marinushkin, Kyrylo -Polezhaiev, Lars Petter Endresen, Linus Svensson, Louis-Francis -Ratté-Boulianne, Lucas Stach, Luis de Bethencourt, Luz Paz, Lyon Wang, -Maciej Wolny, Marc-André Lureau, Marc Leeman, Marco Trevisan (Treviño), -Marcos Kintschner, Marian Mihailescu, Marinus Schraal, Mark Nauwelaerts, -Marouen Ghodhbane, Martin Kelly, Matej Knopp, Mathieu Duponchelle, -Matteo Valdina, Matthew Waters, Matthias Fend, memeka, Michael Drake, -Michael Gruner, Michael Olbrich, Michael Tretter, Miguel Paris, Mike -Wey, Mikhail Fludkov, Naveen Cherukuri, Nicola Murino, Nicolas Dufresne, -Niels De Graef, Nirbheek Chauhan, Norbert Wesp, Ognyan Tonchev, Olivier -Crête, Omar Akkila, Pat DeSantis, Patricia Muscalu, Patrick Radizi, -Patrik Nilsson, Paul Kocialkowski, Per Forlin, Peter Körner, Peter -Seiderer, Petr Kulhavy, Philippe Normand, Philippe Renon, Philipp Zabel, -Pierre Labastie, Piotr Drąg, Roland Jon, Roman Sivriver, Roman Shpuntov, -Rosen Penev, Russel Winder, Sam Gigliotti, Santiago Carot-Nemesio, -Sean-Der, Sebastian Dröge, Seungha Yang, Shi Yan, Sjoerd Simons, Snir -Sheriber, Song Bing, Soon, Thean Siew, Sreerenj Balachandran, Stefan -Ringel, Stephane Cerveau, Stian Selnes, Suhas Nayak, Takeshi Sato, -Thiago Santos, Thibault Saunier, Thomas Bluemel, Tianhao Liu, -Tim-Philipp Müller, Tobias Ronge, Tomasz Andrzejak, Tomislav Tustonić, -U. Artie Eoff, Ulf Olsson, Varunkumar Allagadapa, Víctor Guzmán, Víctor -Manuel Jáquez Leal, Vincenzo Bono, Vineeth T M, Vivia Nikolaidou, Wang -Fei, wangzq, Whoopie, Wim Taymans, Wind Yuan, Wonchul Lee, Xabier -Rodriguez Calvar, Xavier Claessens, Haihao Xiang, Yacine Bandou, -Yeongjin Jeong, Yuji Kuwabara, Zeeshan Ali, +- FIXME … and many others who have contributed bug reports, translations, sent suggestions or helped testing. -Stable 1.16 branch +Stable 1.18 branch -After the 1.16.0 release there will be several 1.16.x bug-fix releases +After the 1.18.0 release there will be several 1.18.x bug-fix releases which will contain bug fixes which have been deemed suitable for a stable branch, but no new features or intrusive changes will be added to -a bug-fix release usually. The 1.16.x bug-fix releases will be made from -the git 1.16 branch, which is a stable branch. +a bug-fix release usually. The 1.18.x bug-fix releases will be made from +the git 1.18 branch, which will be a stable branch. -1.16.0 +1.18.0 -1.16.0 was released on 19 April 2019. +1.18.0 has not been released yet. Known Issues -- possibly breaking/incompatible changes to properties of wrapped - FFmpeg decoders and encoders (see above). - -- The way that GIO modules are named has changed due to upstream GLib - natively adding support for loading static GIO modules. This means - that any GStreamer application using gnutls for SSL/TLS on the - Android or iOS platforms (or any other setup using static libraries) - will fail to link looking for the g_io_module_gnutls_load_static() - function. The new function name is now - g_io_gnutls_load(gpointer data). See Android/iOS sections above for - further details. +- FIXME -Schedule for 1.18 +Schedule for 1.20 -Our next major feature release will be 1.18, and 1.17 will be the -unstable development version leading up to the stable 1.18 release. The -development of 1.17/1.18 will happen in the git master branch. +Our next major feature release will be 1.20, and 1.19 will be the +unstable development version leading up to the stable 1.20 release. The +development of 1.19/1.20 will happen in the git master branch. -The plan for the 1.18 development cycle is yet to be confirmed, but it -is possible that the next cycle will be a short one in which case -feature freeze would be perhaps around August 2019 with a new 1.18 -stable release in September. +The plan for the 1.20 development cycle is yet to be confirmed. -1.18 will be backwards-compatible to the stable 1.16, 1.14, 1.12, 1.10, -1.8, 1.6, 1.4, 1.2 and 1.0 release series. +1.20 will be backwards-compatible to the stable 1.18, 1.16, 1.14, 1.12, +1.10, 1.8, 1.6, 1.4, 1.2 and 1.0 release series. ------------------------------------------------------------------------ _These release notes have been prepared by Tim-Philipp Müller with_ -_contributions from Sebastian Dröge, Guillaume Desmottes, Matthew -Waters, _ _Thibault Saunier, and Víctor Manuel Jáquez Leal._ +_contributions from … (FIXME)_ _License: CC BY-SA 4.0_ @@ -1,18 +1,15 @@ -This is GStreamer gst-editing-services 1.17.0.1. +This is GStreamer gst-editing-services 1.17.1. -The GStreamer team is thrilled to announce a new major feature release in the -stable 1.0 API series of your favourite cross-platform multimedia framework! +GStreamer 1.17 is the development branch leading up to the next major +stable version which will be 1.18. -As always, this release is again packed with new features, bug fixes and -other improvements. - -The 1.16 release series adds new features on top of the 1.14 series and is +The 1.17 development series adds new features on top of the 1.16 series and is part of the API and ABI-stable 1.x release series of the GStreamer multimedia framework. Full release notes will one day be found at: - https://gstreamer.freedesktop.org/releases/1.16/ + https://gstreamer.freedesktop.org/releases/1.18/ Binaries for Android, iOS, Mac OS X and Windows will usually be provided shortly after the release. @@ -60,7 +57,7 @@ You can find source releases of gstreamer in the download directory: https://gstreamer.freedesktop.org/src/gstreamer/ The git repository and details how to clone it can be found at -https://cgit.freedesktop.org/gstreamer/gstreamer/ +https://gitlab.freedesktop.org/gstreamer/ ==== Homepage ==== diff --git a/gst-editing-services.doap b/gst-editing-services.doap index 1e3672b99d..79d991ec07 100644 --- a/gst-editing-services.doap +++ b/gst-editing-services.doap @@ -16,7 +16,7 @@ a library for creating audio and video editors GStreamer library for creating audio and video editors </description> <category></category> - <bug-database rdf:resource="http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer&component=gst-editing-services" /> + <bug-database rdf:resource="https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/" /> <screenshots></screenshots> <mailing-list rdf:resource="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel" /> <programming-language>C</programming-language> @@ -32,6 +32,16 @@ GStreamer library for creating audio and video editors <release> <Version> + <revision>1.17.1</revision> + <branch>master</branch> + <name></name> + <created>2020-06-19</created> + <file-release rdf:resource="https://gstreamer.freedesktop.org/src/gst-editing-services/gst-editing-services-1.17.1.tar.xz" /> + </Version> + </release> + + <release> + <Version> <revision>1.16.0</revision> <branch>master</branch> <name></name> diff --git a/meson.build b/meson.build index 143246f60b..482eb646a9 100644 --- a/meson.build +++ b/meson.build @@ -1,5 +1,5 @@ project('gst-editing-services', 'c', - version : '1.17.0.1', + version : '1.17.1', meson_version : '>= 0.48', default_options : [ 'warning_level=1', 'buildtype=debugoptimized' ]) @@ -71,7 +71,7 @@ endif cdata.set('VERSION', '"@0@"'.format(gst_version)) cdata.set('PACKAGE', '"gst-editing-services"') cdata.set('PACKAGE_VERSION', '"@0@"'.format(gst_version)) -cdata.set('PACKAGE_BUGREPORT', '"http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer"') +cdata.set('PACKAGE_BUGREPORT', '"https://gitlab.freedesktop.org/gstreamer/gst-editing-services/issues/new"') cdata.set('PACKAGE_NAME', '"GStreamer Editing Services"') cdata.set('GST_PACKAGE_NAME', '"GStreamer Editing Services"') cdata.set('GST_PACKAGE_ORIGIN', '"Unknown package origin"') |