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Revert "Use the factory instead of using the builtin code path in VideoCodecInitializer."

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This reverts commit be142178aaf6ab4089b4d81c88c3d59c12cca567.

Reason for revert: breaking internal projects

Original change's description:
> Use the factory instead of using the builtin code path in `VideoCodecInitializer`.
> 
> Bug: webrtc:9513
> Change-Id: Ia299ae1044a3ff4c91e208200938cba540bdcea6
> Reviewed-on: https://webrtc-review.googlesource.com/c/94782
> Commit-Queue: Jiawei Ou <ouj@fb.com>
> Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
> Reviewed-by: Sami Kalliomäki <sakal@webrtc.org>
> Reviewed-by: Sebastian Jansson <srte@webrtc.org>
> Reviewed-by: Anders Carlsson <andersc@webrtc.org>
> Reviewed-by: Seth Hampson <shampson@webrtc.org>
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Reviewed-by: Niels Moller <nisse@webrtc.org>
> Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#25456}

TBR=brandtr@webrtc.org,magjed@webrtc.org,sakal@webrtc.org,nisse@webrtc.org,andersc@webrtc.org,tommi@webrtc.org,kthelgason@webrtc.org,sprang@webrtc.org,srte@webrtc.org,perkj@webrtc.org,tkchin@webrtc.org,shampson@webrtc.org,glaznev@webrtc.org,ouj@fb.com,qingsi@webrtc.org

Change-Id: I8040ccabe3ae6464d72c7696adb663c1dd275b63
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9513
Reviewed-on: https://webrtc-review.googlesource.com/c/108980
Reviewed-by: Qingsi Wang <qingsi@webrtc.org>
Commit-Queue: Qingsi Wang <qingsi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25459}
This commit is contained in:
Qingsi Wang
2018-11-01 04:45:53 +00:00
committed by Commit Bot
parent 7852d291c9
commit 59844ce57e
57 changed files with 137 additions and 389 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
modules/video_coding/video_codec_initializer.cc
View File

@ -24,13 +24,15 @@
namespace webrtc {
bool VideoCodecInitializer::SetupCodec(const VideoEncoderConfig& config,
const std::vector<VideoStream>& streams,
VideoCodec* codec) {
bool VideoCodecInitializer::SetupCodec(
const VideoEncoderConfig& config,
const std::vector<VideoStream>& streams,
VideoCodec* codec,
std::unique_ptr<VideoBitrateAllocator>* bitrate_allocator) {
if (config.codec_type == kVideoCodecMultiplex) {
VideoEncoderConfig associated_config = config.Copy();
associated_config.codec_type = kVideoCodecVP9;
if (!SetupCodec(associated_config, streams, codec)) {
if (!SetupCodec(associated_config, streams, codec, bitrate_allocator)) {
RTC_LOG(LS_ERROR) << "Failed to create stereo encoder configuration.";
return false;
}
@ -39,9 +41,31 @@ bool VideoCodecInitializer::SetupCodec(const VideoEncoderConfig& config,
}
*codec = VideoEncoderConfigToVideoCodec(config, streams);
*bitrate_allocator = CreateBitrateAllocator(*codec);
return true;
}
std::unique_ptr<VideoBitrateAllocator>
VideoCodecInitializer::CreateBitrateAllocator(const VideoCodec& codec) {
std::unique_ptr<VideoBitrateAllocator> rate_allocator;
switch (codec.codecType) {
case kVideoCodecVP8:
RTC_FALLTHROUGH();
case kVideoCodecH264:
rate_allocator.reset(new SimulcastRateAllocator(codec));
break;
case kVideoCodecVP9:
rate_allocator.reset(new SvcRateAllocator(codec));
break;
default:
rate_allocator.reset(new DefaultVideoBitrateAllocator(codec));
}
return rate_allocator;
}
// TODO(sprang): Split this up and separate the codec specific parts.
VideoCodec VideoCodecInitializer::VideoEncoderConfigToVideoCodec(
const VideoEncoderConfig& config,