Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 2ccf91f163fb0909f092aafd36f8d8cbe6d74a3f
https://github.com/WebKit/WebKit/commit/2ccf91f163fb0909f092aafd36f8d8cbe6d74a3f
Author: Youenn Fablet <youe...@gmail.com>
Date: 2024-02-22 (Thu, 22 Feb 2024)
Changed paths:
A LayoutTests/http/tests/webcodecs/h264-reordering-annexB-expected.txt
A LayoutTests/http/tests/webcodecs/h264-reordering-annexB.html
A LayoutTests/http/tests/webcodecs/hevc-reordering-annexB-expected.txt
A LayoutTests/http/tests/webcodecs/hevc-reordering-annexB.html
A LayoutTests/media/media-source/content/test-bframes-hevc.mp4.annexb
A LayoutTests/media/media-source/content/test-fragmented.mp4.annexb
M
Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoDecoderH264.mm
M
Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoDecoderH265.mm
M
Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/nalu_rewriter.cc
Log Message:
-----------
[Cocoa] Enable reordering size computation for annexB H264 and H265 decoders
rdar://122902399
https://bugs.webkit.org/show_bug.cgi?id=269462
Reviewed by Eric Carlson.
The SPS parser is starting after the NALU header and not at the NALU directly.
We offset by 1 for H264 and by 2 for H265 as per spec.
We also need to do this parsing only for annexB and not AVC/HEVC formats.
Minor cleanup to rename _useAVC by _useHEVC in RTCVideoDecoderH265.
Covered by added tests.
* LayoutTests/http/tests/webcodecs/h264-reordering-annexB-expected.txt: Added.
* LayoutTests/http/tests/webcodecs/h264-reordering-annexB.html: Added.
* LayoutTests/http/tests/webcodecs/hevc-reordering-annexB-expected.txt: Added.
* LayoutTests/http/tests/webcodecs/hevc-reordering-annexB.html: Added.
* LayoutTests/media/media-source/content/test-bframes-hevc.mp4.annexb: Added.
* LayoutTests/media/media-source/content/test-fragmented.mp4.annexb: Added.
*
Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoDecoderH264.mm:
(-[RTCVideoDecoderH264 decodeData:size:timeStamp:]):
*
Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoDecoderH265.mm:
(ComputeH265ReorderSizeFromAnnexB):
(-[RTCVideoDecoderH265 init]):
(-[RTCVideoDecoderH265 decodeData:size:timeStamp:]):
(-[RTCVideoDecoderH265 setHVCCFormat:size:width:height:]):
*
Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/nalu_rewriter.cc:
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