c0f25cf762
Even though send and receive codecs may be the same, they might have different support in HW. Distinguish between send and receive codecs to be able to keep track of which codecs have HW support. Bug: chromium:1029737 Change-Id: Id119560becadfe0aaf861c892a6485f1c2eb378d Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/165763 Commit-Queue: Johannes Kron <kron@webrtc.org> Reviewed-by: Steve Anton <steveanton@webrtc.org> Cr-Commit-Position: refs/heads/master@{#30284}
57 lines
1.5 KiB
C++
57 lines
1.5 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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#ifndef MEDIA_ENGINE_NULL_WEBRTC_VIDEO_ENGINE_H_
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#define MEDIA_ENGINE_NULL_WEBRTC_VIDEO_ENGINE_H_
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#include <vector>
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#include "media/base/media_channel.h"
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#include "media/base/media_engine.h"
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namespace webrtc {
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class Call;
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} // namespace webrtc
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namespace cricket {
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class VideoMediaChannel;
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// Video engine implementation that does nothing and can be used in
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// CompositeMediaEngine.
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class NullWebRtcVideoEngine : public VideoEngineInterface {
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public:
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std::vector<VideoCodec> send_codecs() const override {
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return std::vector<VideoCodec>();
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}
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std::vector<VideoCodec> recv_codecs() const override {
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return std::vector<VideoCodec>();
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}
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RtpCapabilities GetCapabilities() const override { return RtpCapabilities(); }
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VideoMediaChannel* CreateMediaChannel(
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webrtc::Call* call,
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const MediaConfig& config,
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const VideoOptions& options,
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const webrtc::CryptoOptions& crypto_options,
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webrtc::VideoBitrateAllocatorFactory* video_bitrate_allocator_factory)
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override {
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return nullptr;
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}
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};
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} // namespace cricket
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#endif // MEDIA_ENGINE_NULL_WEBRTC_VIDEO_ENGINE_H_
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