blob: 776d18870a0339f7ad0a966e6d657cecd13edd3e [file] [log] [blame]
* Copyright (c) 2011 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.
#include "acm_generic_codec.h"
typedef struct WebRtcG722EncInst G722EncInst;
typedef struct WebRtcG722DecInst G722DecInst;
namespace webrtc {
// forward declaration
struct ACMG722EncStr;
struct ACMG722DecStr;
class ACMG722: public ACMGenericCodec {
ACMG722(WebRtc_Word16 codecID);
// for FEC
ACMGenericCodec* CreateInstance(void);
WebRtc_Word16 InternalEncode(WebRtc_UWord8* bitstream,
WebRtc_Word16* bitStreamLenByte);
WebRtc_Word16 InternalInitEncoder(WebRtcACMCodecParams *codecParams);
WebRtc_Word16 InternalInitDecoder(WebRtcACMCodecParams *codecParams);
WebRtc_Word16 DecodeSafe(WebRtc_UWord8* bitStream,
WebRtc_Word16 bitStreamLenByte,
WebRtc_Word16* audio, WebRtc_Word16* audioSamples,
WebRtc_Word8* speechType);
WebRtc_Word32 CodecDef(WebRtcNetEQ_CodecDef& codecDef,
const CodecInst& codecInst);
WebRtc_Word32 Add10MsDataSafe(const WebRtc_UWord32 timestamp,
const WebRtc_Word16* data,
const WebRtc_UWord16 lengthSmpl,
const WebRtc_UWord8 audioChannel);
void DestructEncoderSafe();
void DestructDecoderSafe();
WebRtc_Word16 InternalCreateEncoder();
WebRtc_Word16 InternalCreateDecoder();
void InternalDestructEncoderInst(void* ptrInst);
WebRtc_Word16 UnregisterFromNetEqSafe(ACMNetEQ* netEq,
WebRtc_Word16 payloadType);
ACMG722EncStr* _ptrEncStr;
ACMG722DecStr* _ptrDecStr;
G722EncInst* _encoderInstPtr;
G722EncInst* _encoderInstPtrRight; // Prepared for stereo
G722DecInst* _decoderInstPtr;
} // namespace webrtc