Add support for AVC H264 WebCodecsVideoDecoder

[youennf]

a248b49

Add support for AVC H264 WebCodecsVideoDecoder
https://bugs.webkit.org/show_bug.cgi?id=246141
rdar://problem/100844377

Reviewed by Eric Carlson.

Update RTCVideoDecoderH264 and RTCVideoDecoderH265 to support AVC.
To do so, we introduce setAVCFormat to setup the decoder and put it in AVC mode.
When receiving data to decode, we skip the AnnexB translation since VTB is AVC based.

Update WebKit layer to pass the AVC description data to GPUProcess.

Covered by layout tests.

* LayoutTests/imported/w3c/web-platform-tests/webcodecs/videoDecoder-codec-specific.https.any.worker_h264_avc-expected.txt:
* LayoutTests/imported/w3c/web-platform-tests/webcodecs/videoDecoder-codec-specific.https.any_h264_avc-expected.txt:
* Source/ThirdParty/libwebrtc/Configurations/libwebrtc.iOS.exp:
* Source/ThirdParty/libwebrtc/Configurations/libwebrtc.iOSsim.exp:
* Source/ThirdParty/libwebrtc/Configurations/libwebrtc.mac.exp:
* Source/ThirdParty/libwebrtc/Source/webrtc/sdk/WebKit/WebKitDecoder.h:
* Source/ThirdParty/libwebrtc/Source/webrtc/sdk/WebKit/WebKitDecoder.mm:
(-[WK_RTCLocalVideoH264H265VP9Decoder setFormat:size:width:height:]):
(webrtc::setDecodingFormat):
* Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoDecoderH264.h:
* Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoDecoderH264.mm:
(-[RTCVideoDecoderH264 init]):
(H264BufferToCMSampleBuffer):
(-[RTCVideoDecoderH264 decodeData:size:timeStamp:]):
(-[RTCVideoDecoderH264 setAVCFormat:size:width:height:]):
* Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoDecoderH265.h:
* Source/ThirdParty/libwebrtc/Source/webrtc/sdk/objc/components/video_codec/RTCVideoDecoderH265.mm:
(-[RTCVideoDecoderH265 init]):
(H265BufferToCMSampleBuffer):
(-[RTCVideoDecoderH265 decodeData:size:timeStamp:]):
(-[RTCVideoDecoderH265 setAVCFormat:size:width:height:]):
* Source/WebKit/GPUProcess/webrtc/LibWebRTCCodecsProxy.h:
* Source/WebKit/GPUProcess/webrtc/LibWebRTCCodecsProxy.messages.in:
* Source/WebKit/GPUProcess/webrtc/LibWebRTCCodecsProxy.mm:
(WebKit::LibWebRTCCodecsProxy::setDecoderFormatDescription):
* Source/WebKit/WebProcess/GPU/media/RemoteVideoCodecFactory.cpp:
(WebKit::RemoteVideoCodecFactory::createDecoder):
(WebKit::RemoteVideoDecoder::RemoteVideoDecoder):
* Source/WebKit/WebProcess/GPU/webrtc/LibWebRTCCodecs.cpp:
(WebKit::LibWebRTCCodecs::setDecoderFormatDescription):
* Source/WebKit/WebProcess/GPU/webrtc/LibWebRTCCodecs.h:

Canonical link: https://commits.webkit.org/255422@main

a7371e3

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	🛠 🧪 win
	✅ 🛠 ios-sim	✅ 🛠 mac-debug	✅ 🛠 gtk	🛠 wincairo
✅ 🧪 webkitperl	🧪 ios-wk2	✅ 🛠 mac-AS-debug	✅ 🧪 gtk-wk2
	🧪 api-ios	🧪 api-mac	🧪 api-gtk
	✅ 🛠 tv	🧪 mac-wk1
	✅ 🛠 tv-sim	🧪 mac-wk2
✅ 🛠 🧪 merge	✅ 🛠 watch	🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	✅ 🧪 mac-wk2-stress

[webkit-early-warning-system]

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✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	❌ 🛠 🧪 win
✅ 🧪 bindings	✅ 🛠 ios-sim	⏳ 🛠 mac-debug	✅ 🛠 gtk	⏳ 🛠 wincairo
✅ 🧪 webkitperl	🧪 ios-wk2	⏳ 🛠 mac-AS-debug	✅ 🧪 gtk-wk2
	✅ 🧪 api-ios	🧪 api-mac	🧪 api-gtk
	✅ 🛠 tv	🧪 mac-wk1
	✅ 🛠 tv-sim	🧪 mac-wk2
	✅ 🛠 watch	⏳ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	✅ 🧪 mac-wk2-stress

[webkit-early-warning-system]

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✅ 🧪 bindings	✅ 🛠 ios-sim	✅ 🛠 mac-debug	✅ 🛠 gtk	✅ 🛠 wincairo
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	✅ 🧪 api-ios	✅ 🧪 api-mac	✅ 🧪 api-gtk
	✅ 🛠 tv	❌ 🧪 mac-wk1
	✅ 🛠 tv-sim	✅ 🧪 mac-wk2
	✅ 🛠 watch	❌ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	✅ 🧪 mac-wk2-stress

[webkit-early-warning-system]

EWS run on previous version of this PR (hash 6ff0daf)

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✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	💥 🛠 🧪 win
	✅ 🛠 ios-sim	✅ 🛠 mac-debug	✅ 🛠 gtk	✅ 🛠 wincairo
✅ 🧪 webkitperl	✅ 🧪 ios-wk2	✅ 🛠 mac-AS-debug	✅ 🧪 gtk-wk2
	✅ 🧪 api-ios	✅ 🧪 api-mac	✅ 🧪 api-gtk
	✅ 🛠 tv	✅ 🧪 mac-wk1
	✅ 🛠 tv-sim	✅ 🧪 mac-wk2
	✅ 🛠 watch	✅ 🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	✅ 🧪 mac-wk2-stress

[eric-carlson]

r=me

[webkit-early-warning-system]

EWS run on current version of this PR (hash a7371e3)

Misc	iOS, tvOS & watchOS	macOS	Linux	Windows
✅ 🧪 style	✅ 🛠 ios	✅ 🛠 mac	✅ 🛠 wpe	🛠 🧪 win
	✅ 🛠 ios-sim	✅ 🛠 mac-debug	✅ 🛠 gtk	🛠 wincairo
✅ 🧪 webkitperl	🧪 ios-wk2	✅ 🛠 mac-AS-debug	✅ 🧪 gtk-wk2
	🧪 api-ios	🧪 api-mac	🧪 api-gtk
	✅ 🛠 tv	🧪 mac-wk1
	✅ 🛠 tv-sim	🧪 mac-wk2
✅ 🛠 🧪 merge	✅ 🛠 watch	🧪 mac-AS-debug-wk2
	✅ 🛠 watch-sim	✅ 🧪 mac-wk2-stress

[webkit-commit-queue]

Committed 255422@main (a248b49): https://commits.webkit.org/255422@main

Reviewed commits have been landed. Closing PR #5074 and removing active labels.