diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/gst-launch.c | 47 |
1 files changed, 32 insertions, 15 deletions
diff --git a/tools/gst-launch.c b/tools/gst-launch.c index d23f1c7c1..3930eaee8 100644 --- a/tools/gst-launch.c +++ b/tools/gst-launch.c @@ -523,7 +523,7 @@ event_loop (GstElement * pipeline, gboolean blocking, GstState target_state) gint percent; gst_message_parse_buffering (message, &percent); - if(!quiet) + if (!quiet) fprintf (stderr, "%s %d%% \r", _("buffering..."), percent); /* no state management needed for live pipelines */ @@ -535,7 +535,7 @@ event_loop (GstElement * pipeline, gboolean blocking, GstState target_state) buffering = FALSE; /* if the desired state is playing, go back */ if (target_state == GST_STATE_PLAYING) { - if(!quiet) + if (!quiet) fprintf (stderr, _("Done buffering, setting pipeline to PLAYING ...\n")); gst_element_set_state (pipeline, GST_STATE_PLAYING); @@ -545,8 +545,9 @@ event_loop (GstElement * pipeline, gboolean blocking, GstState target_state) /* buffering busy */ if (buffering == FALSE && target_state == GST_STATE_PLAYING) { /* we were not buffering but PLAYING, PAUSE the pipeline. */ - if(!quiet) - fprintf (stderr, _("Buffering, setting pipeline to PAUSED ...\n")); + if (!quiet) + fprintf (stderr, + _("Buffering, setting pipeline to PAUSED ...\n")); gst_element_set_state (pipeline, GST_STATE_PAUSED); } buffering = TRUE; @@ -559,6 +560,21 @@ event_loop (GstElement * pipeline, gboolean blocking, GstState target_state) gst_bin_recalculate_latency (GST_BIN (pipeline)); break; } + case GST_MESSAGE_REQUEST_STATE: + { + GstState state; + gchar *name = gst_object_get_path_string (GST_MESSAGE_SRC (message)); + + gst_message_parse_request_state (message, &state); + + fprintf (stderr, _("Setting state to %s as requested by %s...\n"), + gst_element_state_get_name (state), name); + + gst_element_set_state (pipeline, state); + + g_free (name); + break; + } case GST_MESSAGE_APPLICATION:{ const GstStructure *s; @@ -567,7 +583,7 @@ event_loop (GstElement * pipeline, gboolean blocking, GstState target_state) if (gst_structure_has_name (s, "GstLaunchInterrupt")) { /* this application message is posted when we caught an interrupt and * we need to stop the pipeline. */ - if(!quiet) + if (!quiet) fprintf (stderr, _("Interrupt: Stopping pipeline ...\n")); /* return TRUE when we caught an interrupt */ res = TRUE; @@ -728,7 +744,7 @@ main (int argc, char *argv[]) gst_bin_add (GST_BIN (real_pipeline), pipeline); pipeline = real_pipeline; } - if(!quiet) + if (!quiet) fprintf (stderr, _("Setting pipeline to PAUSED ...\n")); ret = gst_element_set_state (pipeline, GST_STATE_PAUSED); @@ -739,12 +755,13 @@ main (int argc, char *argv[]) event_loop (pipeline, FALSE, GST_STATE_VOID_PENDING); goto end; case GST_STATE_CHANGE_NO_PREROLL: - if(!quiet) - fprintf (stderr, _("Pipeline is live and does not need PREROLL ...\n")); + if (!quiet) + fprintf (stderr, + _("Pipeline is live and does not need PREROLL ...\n")); is_live = TRUE; break; case GST_STATE_CHANGE_ASYNC: - if(!quiet) + if (!quiet) fprintf (stderr, _("Pipeline is PREROLLING ...\n")); caught_error = event_loop (pipeline, TRUE, GST_STATE_PAUSED); if (caught_error) { @@ -754,7 +771,7 @@ main (int argc, char *argv[]) state = GST_STATE_PAUSED; /* fallthrough */ case GST_STATE_CHANGE_SUCCESS: - if(!quiet) + if (!quiet) fprintf (stderr, _("Pipeline is PREROLLED ...\n")); break; } @@ -767,7 +784,7 @@ main (int argc, char *argv[]) GstClockTime tfthen, tfnow; GstClockTimeDiff diff; - if(!quiet) + if (!quiet) fprintf (stderr, _("Setting pipeline to PLAYING ...\n")); if (gst_element_set_state (pipeline, @@ -804,24 +821,24 @@ main (int argc, char *argv[]) /* iterate mainloop to process pending stuff */ while (g_main_context_iteration (NULL, FALSE)); - if(!quiet) + if (!quiet) fprintf (stderr, _("Setting pipeline to PAUSED ...\n")); gst_element_set_state (pipeline, GST_STATE_PAUSED); if (!caught_error) gst_element_get_state (pipeline, &state, &pending, GST_CLOCK_TIME_NONE); - if(!quiet) + if (!quiet) fprintf (stderr, _("Setting pipeline to READY ...\n")); gst_element_set_state (pipeline, GST_STATE_READY); gst_element_get_state (pipeline, &state, &pending, GST_CLOCK_TIME_NONE); end: - if(!quiet) + if (!quiet) fprintf (stderr, _("Setting pipeline to NULL ...\n")); gst_element_set_state (pipeline, GST_STATE_NULL); gst_element_get_state (pipeline, &state, &pending, GST_CLOCK_TIME_NONE); } - if(!quiet) + if (!quiet) fprintf (stderr, _("Freeing pipeline ...\n")); gst_object_unref (pipeline); |