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e7862cc6b5
Use the new class internally where appropriate too. The objective is to rename it, but due to some external dependency, it is better to copy, update dependencies and remove. Bug: webrtc:10069 Change-Id: I8477ce5a2982933db27513cc9509f51558dafaf3 Reviewed-on: https://webrtc-review.googlesource.com/c/113265 Commit-Queue: Florent Castelli <orphis@webrtc.org> Reviewed-by: Erik Språng <sprang@webrtc.org> Cr-Commit-Position: refs/heads/master@{#25920}
65 lines
2.3 KiB
C++
65 lines
2.3 KiB
C++
/*
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* Copyright (c) 2017 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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*/
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#ifndef MEDIA_ENGINE_ENCODER_SIMULCAST_PROXY_H_
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#define MEDIA_ENGINE_ENCODER_SIMULCAST_PROXY_H_
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#include <stddef.h>
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#include <stdint.h>
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#include <memory>
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#include <vector>
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#include "api/video/video_bitrate_allocation.h"
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#include "api/video/video_frame.h"
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#include "api/video_codecs/sdp_video_format.h"
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#include "api/video_codecs/video_codec.h"
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#include "api/video_codecs/video_encoder.h"
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#include "api/video_codecs/video_encoder_factory.h"
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#include "common_types.h" // NOLINT(build/include)
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#include "modules/video_coding/include/video_codec_interface.h"
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namespace webrtc {
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// This class provides fallback to SimulcastEncoderAdapter if default VP8Encoder
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// doesn't support simulcast for provided settings.
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class EncoderSimulcastProxy : public VideoEncoder {
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public:
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EncoderSimulcastProxy(VideoEncoderFactory* factory,
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const SdpVideoFormat& format);
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// Deprecated. Remove once all clients use constructor with both factory and
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// SdpVideoFormat;
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explicit EncoderSimulcastProxy(VideoEncoderFactory* factory);
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~EncoderSimulcastProxy() override;
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// Implements VideoEncoder.
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int Release() override;
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int InitEncode(const VideoCodec* inst,
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int number_of_cores,
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size_t max_payload_size) override;
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int Encode(const VideoFrame& input_image,
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const CodecSpecificInfo* codec_specific_info,
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const std::vector<FrameType>* frame_types) override;
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int RegisterEncodeCompleteCallback(EncodedImageCallback* callback) override;
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int SetRateAllocation(const VideoBitrateAllocation& bitrate,
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uint32_t new_framerate) override;
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EncoderInfo GetEncoderInfo() const override;
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private:
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VideoEncoderFactory* const factory_;
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SdpVideoFormat video_format_;
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std::unique_ptr<VideoEncoder> encoder_;
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EncodedImageCallback* callback_;
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};
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} // namespace webrtc
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#endif // MEDIA_ENGINE_ENCODER_SIMULCAST_PROXY_H_
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