b7edf69e9a
Bug: webrtc:6463 Change-Id: Ia0767a2e6bbacc43e63c30ed3bd3edb10ff6e645 Reviewed-on: https://webrtc-review.googlesource.com/c/121943 Commit-Queue: Niels Moller <nisse@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Cr-Commit-Position: refs/heads/master@{#26613}
51 lines
1.7 KiB
C++
51 lines
1.7 KiB
C++
/*
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* Copyright (c) 2018 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_FRAME_DUMPING_DECODER_H_
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#define VIDEO_FRAME_DUMPING_DECODER_H_
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#include <stdint.h>
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#include <memory>
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#include "api/video/encoded_image.h"
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#include "api/video_codecs/video_codec.h"
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#include "api/video_codecs/video_decoder.h"
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#include "modules/video_coding/include/video_codec_interface.h"
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#include "modules/video_coding/utility/ivf_file_writer.h"
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namespace webrtc {
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// A decoder wrapper that writes the encoded frames to a file.
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class FrameDumpingDecoder : public VideoDecoder {
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public:
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FrameDumpingDecoder(std::unique_ptr<VideoDecoder> decoder, FileWrapper file);
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~FrameDumpingDecoder() override;
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int32_t InitDecode(const VideoCodec* codec_settings,
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int32_t number_of_cores) override;
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int32_t Decode(const EncodedImage& input_image,
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bool missing_frames,
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const CodecSpecificInfo* codec_specific_info,
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int64_t render_time_ms) override;
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int32_t RegisterDecodeCompleteCallback(
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DecodedImageCallback* callback) override;
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int32_t Release() override;
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bool PrefersLateDecoding() const override;
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const char* ImplementationName() const override;
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private:
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std::unique_ptr<VideoDecoder> decoder_;
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std::unique_ptr<IvfFileWriter> writer_;
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};
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} // namespace webrtc
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#endif // VIDEO_FRAME_DUMPING_DECODER_H_
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