diff options
author | Thibault Saunier <tsaunier@igalia.com> | 2021-05-18 11:31:19 -0400 |
---|---|---|
committer | GStreamer Marge Bot <gitlab-merge-bot@gstreamer-foundation.org> | 2021-05-21 21:26:19 +0000 |
commit | cb4dab37a104b4d38a0db7ef33eca7bc68f10dee (patch) | |
tree | 2d91bd645efb4f0938d06b47cfeaa4fd3ac5366d | |
parent | b24d1918f870bb720e71c24b2713e18ddbbd707f (diff) |
examples: c: Sensibly simplify the simple example
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-editing-services/-/merge_requests/252>
-rw-r--r-- | examples/c/simple1.c | 39 |
1 files changed, 14 insertions, 25 deletions
diff --git a/examples/c/simple1.c b/examples/c/simple1.c index e97c84d3..04239684 100644 --- a/examples/c/simple1.c +++ b/examples/c/simple1.c @@ -28,9 +28,9 @@ main (int argc, gchar ** argv) GOptionContext *ctx; GESPipeline *pipeline; GESTimeline *timeline; - GESTrack *tracka, *trackv; - GESLayer *layer1, *layer2; + GESLayer *layer1; GESUriClip *src; + gchar *uri; GMainLoop *mainloop; gint inpoint = 0, duration = 10; @@ -72,33 +72,22 @@ main (int argc, gchar ** argv) /* Create an Audio/Video pipeline with two layers */ pipeline = ges_pipeline_new (); + timeline = ges_timeline_new_audio_video (); + layer1 = ges_timeline_append_layer (timeline); - timeline = ges_timeline_new (); - - tracka = GES_TRACK (ges_audio_track_new ()); - trackv = GES_TRACK (ges_video_track_new ()); - - layer1 = ges_layer_new (); - layer2 = ges_layer_new (); - g_object_set (layer2, "priority", 1, NULL); - - if (!ges_timeline_add_layer (timeline, layer1) || - !ges_timeline_add_layer (timeline, layer2) || - !ges_timeline_add_track (timeline, tracka) || - !ges_timeline_add_track (timeline, trackv) || - !ges_pipeline_set_timeline (pipeline, timeline)) + if (!ges_pipeline_set_timeline (pipeline, timeline)) { + g_error ("Could not set timeline to pipeline"); return -1; - - if (1) { - gchar *uri = gst_filename_to_uri (argv[1], NULL); - /* Add the main audio/video file */ - src = ges_uri_clip_new (uri); - g_free (uri); - g_object_set (src, "start", 0, "in-point", inpoint * GST_SECOND, - "duration", duration * GST_SECOND, "mute", mute, NULL); - ges_layer_add_clip (layer1, GES_CLIP (src)); } + uri = gst_filename_to_uri (argv[1], NULL); + /* Add the main audio/video file */ + src = ges_uri_clip_new (uri); + ges_layer_add_clip (layer1, GES_CLIP (src)); + g_free (uri); + g_object_set (src, "start", 0, "in-point", inpoint * GST_SECOND, + "duration", duration * GST_SECOND, "mute", mute, NULL); + /* Play the pipeline */ gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING); mainloop = g_main_loop_new (NULL, FALSE); |