Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 74d540d7d086755cda1c1bb0af4eb276ec163f8f
https://github.com/WebKit/WebKit/commit/74d540d7d086755cda1c1bb0af4eb276ec163f8f
Author: Philippe Normand <ph...@igalia.com>
Date: 2024-12-04 (Wed, 04 Dec 2024)
Changed paths:
M Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp
M
Source/WebCore/platform/mediastream/gstreamer/GStreamerIncomingTrackProcessor.cpp
M
Source/WebCore/platform/mediastream/gstreamer/GStreamerIncomingTrackProcessor.h
M Source/WebCore/platform/mediastream/gstreamer/GStreamerVideoCapturer.cpp
Log Message:
-----------
[GStreamer][WebRTC] rvfc metadata fixes
https://bugs.webkit.org/show_bug.cgi?id=283961
Reviewed by Xabier Rodriguez-Calvar.
The video capturer pipeline wasn't attaching capture time metadata to the
buffers and on the
receiving side the NTP timestamp was interpreted without taking into account
the right time offset
between 1900/01/01 and 1970/01/01 which is the UNIX epoch. Also on the
receiving side there's no
need to attach the metadata to every RTP packet, but only to the last one
corresponding to the frame
boundary.
* Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
(WebCore::MediaPlayerPrivateGStreamer::videoFrameMetadata):
*
Source/WebCore/platform/mediastream/gstreamer/GStreamerIncomingTrackProcessor.cpp:
(WebCore::GStreamerIncomingTrackProcessor::incomingTrackProcessor):
(WebCore::GStreamerIncomingTrackProcessor::createParser):
(WebCore::GStreamerIncomingTrackProcessor::installRtpBufferPadProbe):
*
Source/WebCore/platform/mediastream/gstreamer/GStreamerIncomingTrackProcessor.h:
* Source/WebCore/platform/mediastream/gstreamer/GStreamerVideoCapturer.cpp:
(WebCore::GStreamerVideoCapturer::setSinkVideoFrameCallback):
Canonical link: https://commits.webkit.org/287333@main
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