Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 4dab5e97eee362997bc251c68299d3e72d118181
      
https://github.com/WebKit/WebKit/commit/4dab5e97eee362997bc251c68299d3e72d118181
  Author: Philippe Normand <ph...@igalia.com>
  Date:   2024-01-22 (Mon, 22 Jan 2024)

  Changed paths:
    M LayoutTests/platform/glib/TestExpectations
    M LayoutTests/platform/gtk-wayland/TestExpectations
    M LayoutTests/platform/gtk/TestExpectations
    R LayoutTests/platform/gtk/webrtc/canvas-to-peer-connection-2d-expected.txt
    M LayoutTests/platform/wpe/TestExpectations
    M Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp
    M Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.h
    M 
Source/WebCore/Modules/mediastream/gstreamer/GStreamerPeerConnectionBackend.cpp
    M 
Source/WebCore/Modules/mediastream/gstreamer/GStreamerPeerConnectionBackend.h
    M Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpSenderBackend.cpp
    M Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpSenderBackend.h
    M 
Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpTransceiverBackend.cpp
    M 
Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpTransceiverBackend.h
    M Source/WebCore/platform/SourcesGStreamer.txt
    M Source/WebCore/platform/graphics/gstreamer/VideoFrameMetadataGStreamer.cpp
    A 
Source/WebCore/platform/mediastream/gstreamer/GStreamerIncomingTrackProcessor.cpp
    A 
Source/WebCore/platform/mediastream/gstreamer/GStreamerIncomingTrackProcessor.h
    M 
Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp
    A Source/WebCore/platform/mediastream/gstreamer/GStreamerWebRTCCommon.h
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingAudioSourceGStreamer.cpp
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingSourceGStreamer.cpp
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingSourceGStreamer.h
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingVideoSourceGStreamer.cpp
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingVideoSourceGStreamer.h
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingAudioSourceGStreamer.cpp
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingAudioSourceGStreamer.h
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingMediaSourceGStreamer.cpp
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingMediaSourceGStreamer.h
    M 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingVideoSourceGStreamer.cpp

  Log Message:
  -----------
  REGRESSION(272844@main): [GStreamer][Debug] ASSERTION FAILED: isMainThread() 
in WebCore::MediaStreamTrackPrivate::source()
https://bugs.webkit.org/show_bug.cgi?id=267411

Reviewed by Xabier Rodriguez-Calvar.

Make sure we don't access the RealtimeMediaSource from non-main threads. 
Parsing and/or decoding on
incoming RTP packets is now done between the webrtcbin src pad and the incoming 
source bin. Thus,
track events are dispatched only when all parsers and/or decoders are ready, 
from the main thread.

* LayoutTests/platform/glib/TestExpectations:
* LayoutTests/platform/gtk-wayland/TestExpectations:
* LayoutTests/platform/gtk/TestExpectations:
* LayoutTests/platform/gtk/webrtc/canvas-to-peer-connection-2d-expected.txt: 
Removed.
* LayoutTests/platform/wpe/TestExpectations:
* Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.cpp:
(WebCore::GStreamerMediaEndpoint::initializePipeline):
(WebCore::GStreamerMediaEndpoint::teardownPipeline):
(WebCore::GStreamerMediaEndpoint::getStats):
(WebCore::GStreamerMediaEndpoint::connectIncomingTrack):
(WebCore::GStreamerMediaEndpoint::connectPad):
(WebCore::GStreamerMediaEndpoint::suspend):
(WebCore::GStreamerMediaEndpoint::resume):
(WebCore::GStreamerMediaEndpoint::addRemoteStream): Deleted.
(WebCore::GStreamerMediaEndpoint::startRemoteStream): Deleted.
* Source/WebCore/Modules/mediastream/gstreamer/GStreamerMediaEndpoint.h:
(WebCore::GStreamerMediaEndpoint::webrtcBin const):
* 
Source/WebCore/Modules/mediastream/gstreamer/GStreamerPeerConnectionBackend.cpp:
(WebCore::GStreamerPeerConnectionBackend::getStats):
(WebCore::GStreamerPeerConnectionBackend::tearDown):
* Source/WebCore/Modules/mediastream/gstreamer/GStreamerPeerConnectionBackend.h:
* Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpSenderBackend.cpp:
(WebCore::GStreamerRtpSenderBackend::tearDown):
* Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpSenderBackend.h:
* 
Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpTransceiverBackend.cpp:
(WebCore::GStreamerRtpTransceiverBackend::tearDown):
* Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpTransceiverBackend.h:
* Source/WebCore/platform/SourcesGStreamer.txt:
* Source/WebCore/platform/graphics/gstreamer/VideoFrameMetadataGStreamer.cpp:
(videoFrameMetadataGetInfo):
* 
Source/WebCore/platform/mediastream/gstreamer/GStreamerIncomingTrackProcessor.cpp:
 Added.
(WebCore::GStreamerIncomingTrackProcessor::GStreamerIncomingTrackProcessor):
(WebCore::GStreamerIncomingTrackProcessor::mediaStreamIdFromPad):
(WebCore::GStreamerIncomingTrackProcessor::retrieveMediaStreamAndTrackIdFromSDP):
(WebCore::GStreamerIncomingTrackProcessor::incomingTrackProcessor):
(WebCore::GStreamerIncomingTrackProcessor::createParser):
(WebCore::GStreamerIncomingTrackProcessor::trackReady):
(WebCore::GStreamerIncomingTrackProcessor::stats):
* 
Source/WebCore/platform/mediastream/gstreamer/GStreamerIncomingTrackProcessor.h:
 Added.
(WebCore::GStreamerIncomingTrackProcessor::create):
(WebCore::GStreamerIncomingTrackProcessor::bin const):
(WebCore::GStreamerIncomingTrackProcessor::pad const):
(WebCore::GStreamerIncomingTrackProcessor::isDecoding const):
(WebCore::GStreamerIncomingTrackProcessor::isReady const):
(WebCore::GStreamerIncomingTrackProcessor::trackId const):
* Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp:
* Source/WebCore/platform/mediastream/gstreamer/GStreamerWebRTCCommon.h: Added.
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingAudioSourceGStreamer.cpp:
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingSourceGStreamer.cpp:
(WebCore::RealtimeIncomingSourceGStreamer::RealtimeIncomingSourceGStreamer):
(WebCore::RealtimeIncomingSourceGStreamer::setUpstreamBin):
(WebCore::RealtimeIncomingSourceGStreamer::startProducingData):
(WebCore::RealtimeIncomingSourceGStreamer::stopProducingData):
(WebCore::RealtimeIncomingSourceGStreamer::registerClient):
(WebCore::RealtimeIncomingSourceGStreamer::unregisterClient):
(WebCore::RealtimeIncomingSourceGStreamer::unregisterClientLocked):
(WebCore::RealtimeIncomingSourceGStreamer::handleUpstreamQuery):
(WebCore::RealtimeIncomingSourceGStreamer::tearDown):
(WebCore::RealtimeIncomingSourceGStreamer::createParser): Deleted.
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingSourceGStreamer.h:
(WebCore::RealtimeIncomingSourceGStreamer::setIsUpstreamDecoding):
(WebCore::RealtimeIncomingSourceGStreamer::configureForInputCaps): Deleted.
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingVideoSourceGStreamer.cpp:
(WebCore::RealtimeIncomingVideoSourceGStreamer::setUpstreamBin):
(WebCore::RealtimeIncomingVideoSourceGStreamer::stats):
(WebCore::RealtimeIncomingVideoSourceGStreamer::configureForInputCaps): Deleted.
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeIncomingVideoSourceGStreamer.h:
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingAudioSourceGStreamer.cpp:
(WebCore::RealtimeOutgoingAudioSourceGStreamer::setPayloadType):
(WebCore::RealtimeOutgoingAudioSourceGStreamer::teardown):
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingAudioSourceGStreamer.h:
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingMediaSourceGStreamer.cpp:
(WebCore::RealtimeOutgoingMediaSourceGStreamer::RealtimeOutgoingMediaSourceGStreamer):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::~RealtimeOutgoingMediaSourceGStreamer):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::stopOutgoingSource):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::teardown):
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingMediaSourceGStreamer.h:
(WebCore::RealtimeOutgoingMediaSourceGStreamer::teardown): Deleted.
* 
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingVideoSourceGStreamer.cpp:
(WebCore::RealtimeOutgoingVideoSourceGStreamer::teardown):
(WebCore::RealtimeOutgoingVideoSourceGStreamer::setPayloadType):

Canonical link: https://commits.webkit.org/273292@main


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