mirror of
https://github.com/oxen-io/session-android.git
synced 2024-12-27 10:17:45 +00:00
70 lines
1.7 KiB
C++
70 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_ACM2_ACM_AMR_H_
|
|
#define WEBRTC_MODULES_AUDIO_CODING_MAIN_ACM2_ACM_AMR_H_
|
|
|
|
#include "webrtc/modules/audio_coding/main/acm2/acm_generic_codec.h"
|
|
|
|
// forward declaration
|
|
struct AMR_encinst_t_;
|
|
struct AMR_decinst_t_;
|
|
|
|
namespace webrtc {
|
|
|
|
enum ACMAMRPackingFormat;
|
|
|
|
namespace acm2 {
|
|
|
|
class ACMAMR : public ACMGenericCodec {
|
|
public:
|
|
explicit ACMAMR(int16_t codec_id);
|
|
~ACMAMR();
|
|
|
|
// for FEC
|
|
ACMGenericCodec* CreateInstance(void);
|
|
|
|
int16_t InternalEncode(uint8_t* bitstream, int16_t* bitstream_len_byte);
|
|
|
|
int16_t InternalInitEncoder(WebRtcACMCodecParams* codec_params);
|
|
|
|
int16_t SetAMREncoderPackingFormat(const ACMAMRPackingFormat packing_format);
|
|
|
|
ACMAMRPackingFormat AMREncoderPackingFormat() const;
|
|
|
|
int16_t SetAMRDecoderPackingFormat(const ACMAMRPackingFormat packing_format);
|
|
|
|
ACMAMRPackingFormat AMRDecoderPackingFormat() const;
|
|
|
|
protected:
|
|
void DestructEncoderSafe();
|
|
|
|
int16_t InternalCreateEncoder();
|
|
|
|
void InternalDestructEncoderInst(void* ptr_inst);
|
|
|
|
int16_t SetBitRateSafe(const int32_t rate);
|
|
|
|
int16_t EnableDTX();
|
|
|
|
int16_t DisableDTX();
|
|
|
|
AMR_encinst_t_* encoder_inst_ptr_;
|
|
int16_t encoding_mode_;
|
|
int16_t encoding_rate_;
|
|
ACMAMRPackingFormat encoder_packing_format_;
|
|
};
|
|
|
|
} // namespace acm2
|
|
|
|
} // namespace webrtc
|
|
|
|
#endif // WEBRTC_MODULES_AUDIO_CODING_MAIN_ACM2_ACM_AMR_H_
|