14b43beb7c
TBR=niklas.enbom@webrtc.org Review URL: https://webrtc-codereview.appspot.com/915006 git-svn-id: http://webrtc.googlecode.com/svn/trunk@2963 4adac7df-926f-26a2-2b94-8c16560cd09d
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
/*
|
|
* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#ifndef WEBRTC_MODULES_AUDIO_CODING_MAIN_SOURCE_ACM_OPUS_H_
|
|
#define WEBRTC_MODULES_AUDIO_CODING_MAIN_SOURCE_ACM_OPUS_H_
|
|
|
|
#include "acm_generic_codec.h"
|
|
#include "resampler.h"
|
|
|
|
struct WebRtcOpusEncInst;
|
|
struct WebRtcOpusDecInst;
|
|
|
|
namespace webrtc {
|
|
|
|
class ACMOpus : public ACMGenericCodec {
|
|
public:
|
|
ACMOpus(int16_t codecID);
|
|
~ACMOpus();
|
|
|
|
ACMGenericCodec* CreateInstance(void);
|
|
|
|
int16_t InternalEncode(uint8_t* bitstream, int16_t* bitStreamLenByte);
|
|
|
|
int16_t InternalInitEncoder(WebRtcACMCodecParams *codecParams);
|
|
|
|
int16_t InternalInitDecoder(WebRtcACMCodecParams *codecParams);
|
|
|
|
protected:
|
|
int16_t DecodeSafe(uint8_t* bitStream, int16_t bitStreamLenByte,
|
|
int16_t* audio, int16_t* audioSamples, int8_t* speechType);
|
|
|
|
int32_t CodecDef(WebRtcNetEQ_CodecDef& codecDef, const CodecInst& codecInst);
|
|
|
|
void DestructEncoderSafe();
|
|
|
|
void DestructDecoderSafe();
|
|
|
|
int16_t InternalCreateEncoder();
|
|
|
|
int16_t InternalCreateDecoder();
|
|
|
|
void InternalDestructEncoderInst(void* ptrInst);
|
|
|
|
int16_t SetBitRateSafe(const int32_t rate);
|
|
|
|
WebRtcOpusEncInst* _encoderInstPtr;
|
|
WebRtcOpusDecInst* _decoderInstPtr;
|
|
uint16_t _sampleFreq;
|
|
uint16_t _bitrate;
|
|
};
|
|
|
|
} // namespace webrtc
|
|
|
|
#endif // WEBRTC_MODULES_AUDIO_CODING_MAIN_SOURCE_ACM_OPUS_H_
|