c8c71f484e
Reason for revert: Breaks downstream code, so revert again. Yay. Original issue's description: > Move FilePlayer and FileRecorder to Voice Engine > > Because Voice Engine was the only user. > > (This is a re-land of https://codereview.webrtc.org/2037623002, which > had to be reverted.) > > NOPRESUBMIT=True > > Committed: https://crrev.com/dc65ea29b3270ad418050658ad962ddd33ee70c1 > Cr-Commit-Position: refs/heads/master@{#13757} TBR=perkj@webrtc.org,kjellander@webrtc.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true Review-Url: https://codereview.webrtc.org/2245153002 Cr-Commit-Position: refs/heads/master@{#13758}
79 lines
2.5 KiB
C++
79 lines
2.5 KiB
C++
/*
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* Copyright (c) 2012 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 WEBRTC_MODULES_UTILITY_SOURCE_FILE_PLAYER_IMPL_H_
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#define WEBRTC_MODULES_UTILITY_SOURCE_FILE_PLAYER_IMPL_H_
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#include "webrtc/common_audio/resampler/include/resampler.h"
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#include "webrtc/common_types.h"
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#include "webrtc/engine_configurations.h"
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#include "webrtc/modules/media_file/media_file.h"
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#include "webrtc/modules/media_file/media_file_defines.h"
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#include "webrtc/modules/utility/include/file_player.h"
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#include "webrtc/modules/utility/source/coder.h"
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#include "webrtc/system_wrappers/include/critical_section_wrapper.h"
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#include "webrtc/typedefs.h"
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namespace webrtc {
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class FilePlayerImpl : public FilePlayer
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{
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public:
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FilePlayerImpl(uint32_t instanceID, FileFormats fileFormat);
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~FilePlayerImpl();
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virtual int Get10msAudioFromFile(
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int16_t* outBuffer,
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size_t& lengthInSamples,
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int frequencyInHz);
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virtual int32_t RegisterModuleFileCallback(FileCallback* callback);
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virtual int32_t StartPlayingFile(
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const char* fileName,
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bool loop,
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uint32_t startPosition,
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float volumeScaling,
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uint32_t notification,
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uint32_t stopPosition = 0,
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const CodecInst* codecInst = NULL);
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virtual int32_t StartPlayingFile(
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InStream& sourceStream,
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uint32_t startPosition,
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float volumeScaling,
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uint32_t notification,
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uint32_t stopPosition = 0,
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const CodecInst* codecInst = NULL);
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virtual int32_t StopPlayingFile();
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virtual bool IsPlayingFile() const;
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virtual int32_t GetPlayoutPosition(uint32_t& durationMs);
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virtual int32_t AudioCodec(CodecInst& audioCodec) const;
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virtual int32_t Frequency() const;
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virtual int32_t SetAudioScaling(float scaleFactor);
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protected:
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int32_t SetUpAudioDecoder();
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uint32_t _instanceID;
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const FileFormats _fileFormat;
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MediaFile& _fileModule;
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uint32_t _decodedLengthInMS;
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private:
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AudioCoder _audioDecoder;
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CodecInst _codec;
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int32_t _numberOf10MsPerFrame;
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int32_t _numberOf10MsInDecoder;
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Resampler _resampler;
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float _scaling;
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};
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} // namespace webrtc
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#endif // WEBRTC_MODULES_UTILITY_SOURCE_FILE_PLAYER_IMPL_H_
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