Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 0fa10661bbf3e4130a133650f45491b2a135aae4
https://github.com/WebKit/WebKit/commit/0fa10661bbf3e4130a133650f45491b2a135aae4
Author: Philippe Normand <[email protected]>
Date: 2026-05-13 (Wed, 13 May 2026)
Changed paths:
M Source/WebCore/platform/graphics/gstreamer/MediaSampleGStreamer.cpp
M Source/WebCore/platform/graphics/gstreamer/MediaSampleGStreamer.h
Log Message:
-----------
[GStreamer] Use writable buffers in MediaSampleGStreamer when updating
timestamps
https://bugs.webkit.org/show_bug.cgi?id=314322
Reviewed by Xabier Rodriguez-Calvar.
Metadata updates should be done on writable buffers. Also simplify the
createNonDisplayingCopy()
method by using gst_sample_copy() and remove an un-needed header include.
Finally, add some
GStreamer logging in several methods.
We also now prevent negative timestamps, those should always be positive in
GStreamer, by design.
* Source/WebCore/platform/graphics/gstreamer/MediaSampleGStreamer.cpp:
(WebCore::ensureMediaSampleDebugCategoryInitialized):
(WebCore::MediaSampleGStreamer::MediaSampleGStreamer):
(WebCore::MediaSampleGStreamer::extendToTheBeginning):
(WebCore::MediaSampleGStreamer::updateSampleTimestamps):
(WebCore::MediaSampleGStreamer::setTimestamps):
(WebCore::MediaSampleGStreamer::offsetTimestampsBy):
(WebCore::MediaSampleGStreamer::createNonDisplayingCopy const):
* Source/WebCore/platform/graphics/gstreamer/MediaSampleGStreamer.h:
Canonical link: https://commits.webkit.org/313145@main
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