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Reland "Rename vp9::FrameInfo to vp9::UncompressedHeader and add more fields."

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This is a reland of 3097008de03b6260da5cfabb5cbac6f6a64ca810

Patchset 1 is a pure reland. Patchset 2 contains a bugfix plus a test
covering that case.

Bug: webrtc:12354, chromium:1230448

Original change's description:
> Rename vp9::FrameInfo to vp9::UncompressedHeader and add more fields.
>
> These fields will be used for bitstream validation in upcoming CLs.
> A new vp9_constants.h file is also added, containing common constants
> defined by the bitstream spec.
>
> Bug: webrtc:12354
> Change-Id: If04256d83409069c8bee43ad41aed41c3707dfd3
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/226060
> Commit-Queue: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Philip Eliasson <philipel@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#34476}

Bug: webrtc:12354
Change-Id: Ibd301eb458a6104b562cefbc0e616c39b54fb38b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/229060
Commit-Queue: Erik Språng <sprang@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#34789}
This commit is contained in:
Erik Språng
2021-08-17 19:58:52 +02:00
committed by WebRTC LUCI CQ
parent 923d2c237e
commit e57a493301
7 changed files with 672 additions and 119 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
modules/video_coding/codecs/vp9/libvpx_vp9_decoder.cc
View File

@ -204,8 +204,9 @@ int LibvpxVp9Decoder::Decode(const EncodedImage& input_image,
}
if (input_image._frameType == VideoFrameType::kVideoFrameKey) {
absl::optional<vp9::FrameInfo> frame_info =
vp9::ParseIntraFrameInfo(input_image.data(), input_image.size());
absl::optional<Vp9UncompressedHeader> frame_info =
ParseUncompressedVp9Header(
rtc::MakeArrayView(input_image.data(), input_image.size()));
if (frame_info) {
RenderResolution frame_resolution(frame_info->frame_width,
frame_info->frame_height);