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Add decoder support for VP9 profile 1 I444

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libvpx already supports VP9 profile 1. Add code to enable SDP negotiation of receiving VP9 profile 1.

Bug: webrtc:11555
Change-Id: I35d12d159a1414aac744f202331d3a9c4a84f5af
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/176322
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Johannes Kron <kron@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31509}
This commit is contained in:
Johannes Kron
2020-06-11 13:41:06 +02:00
committed by Commit Bot
parent b64ecd9960
commit 7ff6355b88
7 changed files with 56 additions and 1 deletions
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4
modules/video_coding/codecs/vp9/include/vp9.h
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@ -25,6 +25,10 @@ namespace webrtc {
// negotiate in SDP, in order of preference.
std::vector<SdpVideoFormat> SupportedVP9Codecs();
// Returns a vector with all supported internal VP9 decode profiles in order of
// preference. These will be availble for receive-only connections.
std::vector<SdpVideoFormat> SupportedVP9DecoderCodecs();
class VP9Encoder : public VideoEncoder {
public:
// Deprecated. Returns default implementation using VP9 Profile 0.