mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-03 09:01:54 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

pipewiresink: active stream after finishing preoll when changing state from paused to playing

Browse source
This commit is contained in:
Elliot Chen 2024-12-30 11:48:29 +09:00
parent 90f8b0e40b
commit 152a6683ef
1 changed files with 10 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

17
src/gst/gstpipewiresink.c
View file

@ -926,13 +926,6 @@ gst_pipewire_sink_change_state (GstElement * element, GstStateChange transition)
pw_stream_set_active(this->stream->pwstream, false);
pw_thread_loop_unlock (this->stream->core->loop);
break;
case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
/* uncork and start play */
pw_thread_loop_lock (this->stream->core->loop);
pw_stream_set_active(this->stream->pwstream, true);
pw_thread_loop_unlock (this->stream->core->loop);
gst_buffer_pool_set_flushing(GST_BUFFER_POOL_CAST(this->stream->pool), FALSE);
break;
case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
/* stop play ASAP by corking */
pw_thread_loop_lock (this->stream->core->loop);
@ -947,6 +940,16 @@ gst_pipewire_sink_change_state (GstElement * element, GstStateChange transition)
ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
switch (transition) {
case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
/* For some cases, the param_changed event is earlier than the state switch
* from paused state to playing state which will wait until buffer pool is ready.
* Guarantee to finish preoll if needed to active buffer pool before uncorking and
* starting play */
pw_thread_loop_lock (this->stream->core->loop);
pw_stream_set_active(this->stream->pwstream, true);
pw_thread_loop_unlock (this->stream->core->loop);
gst_buffer_pool_set_flushing(GST_BUFFER_POOL_CAST(this->stream->pool), FALSE);
break;
case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
break;
case GST_STATE_CHANGE_PAUSED_TO_READY: