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https://github.com/mollyim/webrtc.git
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d970b0901b
increasing precision since summing up rounded values leads to a rounding error, in particular for small frames which take very little time to decode. BUG=webrtc:12526,webrtc:13756 Change-Id: I647c702808856a002c746ed9f115aa9bcaddc1f3 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/262810 Reviewed-by: Harald Alvestrand <hta@webrtc.org> Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> Commit-Queue: Philipp Hancke <philipp.hancke@googlemail.com> Cr-Commit-Position: refs/heads/main@{#37249}
59 lines
1.9 KiB
C++
59 lines
1.9 KiB
C++
/*
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* Copyright (c) 2020 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 VIDEO_VIDEO_STREAM_DECODER2_H_
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#define VIDEO_VIDEO_STREAM_DECODER2_H_
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#include <list>
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#include <map>
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#include <memory>
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#include <vector>
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#include "api/scoped_refptr.h"
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#include "api/video/video_sink_interface.h"
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#include "modules/remote_bitrate_estimator/include/remote_bitrate_estimator.h"
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#include "modules/video_coding/include/video_coding_defines.h"
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#include "rtc_base/platform_thread.h"
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namespace webrtc {
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class VideoReceiver2;
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namespace internal {
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class ReceiveStatisticsProxy;
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class VideoStreamDecoder : public VCMReceiveCallback {
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public:
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VideoStreamDecoder(
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VideoReceiver2* video_receiver,
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ReceiveStatisticsProxy* receive_statistics_proxy,
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rtc::VideoSinkInterface<VideoFrame>* incoming_video_stream);
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~VideoStreamDecoder() override;
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// Implements VCMReceiveCallback.
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int32_t FrameToRender(VideoFrame& video_frame,
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absl::optional<uint8_t> qp,
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TimeDelta decode_time,
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VideoContentType content_type) override;
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void OnDroppedFrames(uint32_t frames_dropped) override;
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void OnIncomingPayloadType(int payload_type) override;
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void OnDecoderImplementationName(const char* implementation_name) override;
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private:
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VideoReceiver2* const video_receiver_;
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ReceiveStatisticsProxy* const receive_stats_callback_;
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rtc::VideoSinkInterface<VideoFrame>* const incoming_video_stream_;
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};
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} // namespace internal
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} // namespace webrtc
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#endif // VIDEO_VIDEO_STREAM_DECODER2_H_
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