Branch: refs/heads/webkitglib/2.46
Home: https://github.com/WebKit/WebKit
Commit: f1c5efc6765d7e8c4c19cbec0e471ded4b19a4b1
https://github.com/WebKit/WebKit/commit/f1c5efc6765d7e8c4c19cbec0e471ded4b19a4b1
Author: Philippe Normand <ph...@igalia.com>
Date: 2024-09-23 (Mon, 23 Sep 2024)
Changed paths:
M Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpSenderBackend.cpp
M
Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp
M Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.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
M
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingVideoSourceGStreamer.h
Log Message:
-----------
Cherry-pick 284065@main (88551187c932).
https://bugs.webkit.org/show_bug.cgi?id=280120
[GStreamer][WebRTC] Rework replaceTrack handling
https://bugs.webkit.org/show_bug.cgi?id=280120
Reviewed by Xabier Rodriguez-Calvar.
Track replacement is now handled in the GStreamer mediastream source
element, instead of doing
convoluted caps negotiation issues-prone pipeline manipulations in outgoing
sources. We used to have
an audiotestsrc/videotestsrc combined with input-selector there, but that
could lead to caps
negotiation issues, for instance when replacing an audio track with a new
one with different
capabilities (samplerate for instance).
*
Source/WebCore/Modules/mediastream/gstreamer/GStreamerRtpSenderBackend.cpp:
(WebCore::GStreamerRtpSenderBackend::replaceTrack):
*
Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp:
(mediaStreamTrackPrivateGetTags):
(webkitMediaStreamNew):
(WebKitMediaStreamObserver::didRemoveTrack):
(webkitMediaStreamSrcAddTrack):
(webkitMediaStreamSrcReplaceTrack):
(webkitMediaStreamSrcConfigureAudioTracks):
*
Source/WebCore/platform/mediastream/gstreamer/GStreamerMediaStreamSource.h:
*
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingAudioSourceGStreamer.cpp:
(WebCore::RealtimeOutgoingAudioSourceGStreamer::setPayloadType):
(WebCore::RealtimeOutgoingAudioSourceGStreamer::connectFallbackSource):
Deleted.
(WebCore::RealtimeOutgoingAudioSourceGStreamer::unlinkOutgoingSource):
Deleted.
(WebCore::RealtimeOutgoingAudioSourceGStreamer::linkOutgoingSource):
Deleted.
*
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingAudioSourceGStreamer.h:
*
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingMediaSourceGStreamer.cpp:
(WebCore::RealtimeOutgoingMediaSourceGStreamer::RealtimeOutgoingMediaSourceGStreamer):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::start):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::stop):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::stopOutgoingSource):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::sourceMutedChanged):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::sourceEnabledChanged):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::initializeFromTrack):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::teardown):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::replaceTrack):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::setSource): Deleted.
*
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingMediaSourceGStreamer.h:
(WebCore::RealtimeOutgoingMediaSourceGStreamer::track const):
(WebCore::RealtimeOutgoingMediaSourceGStreamer::source const): Deleted.
(WebCore::RealtimeOutgoingMediaSourceGStreamer::connectFallbackSource):
Deleted.
(WebCore::RealtimeOutgoingMediaSourceGStreamer::unlinkOutgoingSource):
Deleted.
(WebCore::RealtimeOutgoingMediaSourceGStreamer::linkOutgoingSource):
Deleted.
*
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingVideoSourceGStreamer.cpp:
(WebCore::RealtimeOutgoingVideoSourceGStreamer::setPayloadType):
(WebCore::RealtimeOutgoingVideoSourceGStreamer::connectFallbackSource):
Deleted.
(WebCore::RealtimeOutgoingVideoSourceGStreamer::unlinkOutgoingSource):
Deleted.
(WebCore::RealtimeOutgoingVideoSourceGStreamer::linkOutgoingSource):
Deleted.
*
Source/WebCore/platform/mediastream/gstreamer/RealtimeOutgoingVideoSourceGStreamer.h:
Canonical link: https://commits.webkit.org/284065@main
Canonical link: https://commits.webkit.org/282416.125@webkitglib/2.46
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