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Sink: render black on READY_TO_NULL state change

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Show black background when playback finishes
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Rafał Dzięgiel
2021-04-26 20:42:00 +02:00
parent 1da6b94efc
commit f4e48c9f8c
1 changed files with 12 additions and 0 deletions
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12
lib/gst/clapper/gtk4/gstclapperglsink.c
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@@ -604,6 +604,12 @@ gst_clapper_gl_sink_change_state (GstElement * element, GstStateChange transitio
return ret; return ret;
switch (transition) { switch (transition) {
case GST_STATE_CHANGE_NULL_TO_READY:
GST_OBJECT_LOCK (clapper_sink);
if (clapper_sink->widget)
clapper_sink->widget->ignore_textures = FALSE;
GST_OBJECT_UNLOCK (clapper_sink);
break;
case GST_STATE_CHANGE_READY_TO_PAUSED: case GST_STATE_CHANGE_READY_TO_PAUSED:
{ {
GtkWindow *window = NULL; GtkWindow *window = NULL;
@@ -619,6 +625,12 @@ gst_clapper_gl_sink_change_state (GstElement * element, GstStateChange transitio
} }
break; break;
} }
case GST_STATE_CHANGE_READY_TO_NULL:
GST_OBJECT_LOCK (clapper_sink);
if (clapper_sink->widget)
clapper_sink->widget->ignore_textures = TRUE;
GST_OBJECT_UNLOCK (clapper_sink);
/* Fall through to render black bg */
case GST_STATE_CHANGE_PAUSED_TO_READY: case GST_STATE_CHANGE_PAUSED_TO_READY:
GST_OBJECT_LOCK (clapper_sink); GST_OBJECT_LOCK (clapper_sink);
if (clapper_sink->widget) if (clapper_sink->widget)