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Fix config of number of temporal layers

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Needed to produce correct VideoLayersAllocation extension for
scalability mode L1T2. The value in the `spatialLayers` array
is used on this line:
https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/video/video_stream_encoder.cc;drc=c374d11fac252535ccba15975568b1f6552c117e;l=320

Bug: webrtc:11607
Change-Id: I3bcfe738627e0af6f203a9b0f6e5323492e68987
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/267621
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37414}
This commit is contained in:
Niels Möller
2022-07-04 09:46:36 +02:00
committed by WebRTC LUCI CQ
parent 47a4584a7c
commit 67d23043f3
1 changed files with 3 additions and 1 deletions
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4
modules/video_coding/video_codec_initializer.cc
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@ -170,7 +170,9 @@ VideoCodec VideoCodecInitializer::VideoEncoderConfigToVideoCodec(
video_codec.spatialLayers[0].height = video_codec.height;
video_codec.spatialLayers[0].maxFramerate = max_framerate;
video_codec.spatialLayers[0].numberOfTemporalLayers =
streams[0].num_temporal_layers.value_or(1);
streams[0].scalability_mode.has_value()
? ScalabilityModeToNumTemporalLayers(*streams[0].scalability_mode)
: streams[0].num_temporal_layers.value_or(1);
// Set codec specific options
if (config.encoder_specific_settings)