9b16e2d354
This is a reland of 154ee1fd85
Original change's description:
> Move ulpfec, red, and flexfec codec to video engine
>
> These codecs are currently being added in the internal encoder factory.
> This means that the new injectable video codec factories will miss them.
> This CL moves adding them into the video engine so that both factory
> types will get them.
>
> This CL makes a functional change in that RED, ULPFEC, and FlexFec will
> be placed after both the internal and external codecs. Previously,
> it was placed between the internal and external codecs.
>
> Bug: webrtc:8527
> Change-Id: I5aa7a3ca674f621b17cf3aa095a225c753488e09
> Reviewed-on: https://webrtc-review.googlesource.com/22964
> Commit-Queue: Magnus Jedvert <magjed@webrtc.org>
> Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#20700}
TBR=brandt@webrtc.org
Bug: webrtc:8527
Change-Id: I79ced9a909fd424f1308d62e449268dcc9289538
Reviewed-on: https://webrtc-review.googlesource.com/24060
Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
Commit-Queue: Magnus Jedvert <magjed@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20749}
60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
/*
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* Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "media/engine/internalencoderfactory.h"
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#include <utility>
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#include "modules/video_coding/codecs/h264/include/h264.h"
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#include "modules/video_coding/codecs/vp8/include/vp8.h"
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#include "modules/video_coding/codecs/vp9/include/vp9.h"
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#include "rtc_base/logging.h"
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namespace webrtc {
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std::vector<SdpVideoFormat> InternalEncoderFactory::GetSupportedFormats()
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const {
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std::vector<SdpVideoFormat> supported_codecs;
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supported_codecs.push_back(SdpVideoFormat(cricket::kVp8CodecName));
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if (webrtc::VP9Encoder::IsSupported())
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supported_codecs.push_back(SdpVideoFormat(cricket::kVp9CodecName));
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for (const webrtc::SdpVideoFormat& format : webrtc::SupportedH264Codecs())
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supported_codecs.push_back(format);
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return supported_codecs;
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}
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VideoEncoderFactory::CodecInfo InternalEncoderFactory::QueryVideoEncoder(
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const SdpVideoFormat& format) const {
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CodecInfo info;
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info.is_hardware_accelerated = false;
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info.has_internal_source = false;
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return info;
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}
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std::unique_ptr<VideoEncoder> InternalEncoderFactory::CreateVideoEncoder(
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const SdpVideoFormat& format) {
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if (cricket::CodecNamesEq(format.name, cricket::kVp8CodecName))
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return VP8Encoder::Create();
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if (cricket::CodecNamesEq(format.name, cricket::kVp9CodecName))
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return VP9Encoder::Create();
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if (cricket::CodecNamesEq(format.name, cricket::kH264CodecName))
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return H264Encoder::Create(cricket::VideoCodec(format));
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RTC_LOG(LS_ERROR) << "Trying to created encoder of unsupported format "
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<< format.name;
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return nullptr;
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}
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} // namespace webrtc
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