blob: 3130afde98926584d1607f63907e5f92c7deb699 [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"
// forward declaration
struct G722_1_16_encinst_t_;
struct G722_1_16_decinst_t_;
struct G722_1_24_encinst_t_;
struct G722_1_24_decinst_t_;
struct G722_1_32_encinst_t_;
struct G722_1_32_decinst_t_;
struct G722_1_Inst_t_;
namespace webrtc {
class ACMG722_1: public ACMGenericCodec {
ACMG722_1(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);
void DestructEncoderSafe();
void DestructDecoderSafe();
WebRtc_Word16 InternalCreateEncoder();
WebRtc_Word16 InternalCreateDecoder();
void InternalDestructEncoderInst(void* ptrInst);
WebRtc_Word16 UnregisterFromNetEqSafe(ACMNetEQ* netEq,
WebRtc_Word16 payloadType);
WebRtc_Word32 _operationalRate;
G722_1_Inst_t_* _encoderInstPtr;
G722_1_Inst_t_* _encoderInstPtrRight; //Used in stereo mode
G722_1_Inst_t_* _decoderInstPtr;
// Only one set of these pointer is valid at any instance
G722_1_16_encinst_t_* _encoderInst16Ptr;
G722_1_16_encinst_t_* _encoderInst16PtrR;
G722_1_24_encinst_t_* _encoderInst24Ptr;
G722_1_24_encinst_t_* _encoderInst24PtrR;
G722_1_32_encinst_t_* _encoderInst32Ptr;
G722_1_32_encinst_t_* _encoderInst32PtrR;
// Only one of these pointer is valid at any instance
G722_1_16_decinst_t_* _decoderInst16Ptr;
G722_1_24_decinst_t_* _decoderInst24Ptr;
G722_1_32_decinst_t_* _decoderInst32Ptr;
} // namespace webrtc