243 lines
8.3 KiB
C
243 lines
8.3 KiB
C
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/******************************************************************************
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Copyright (C), 2001-2016, Allwinner Tech. Co., Ltd.
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******************************************************************************
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File Name : AudioDec_Component.h
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Version : Initial Draft
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Author : Allwinner BU3-PD2 Team
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Created : 2016/09/10
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Last Modified :
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Description : mpp component implement
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Function List :
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History :
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******************************************************************************/
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#ifndef __IPCLINUX_AUDIODEC_COMPONENT_H__
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#define __IPCLINUX_AUDIODEC_COMPONENT_H__
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//ref platform headers
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#include "plat_type.h"
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#include "plat_errno.h"
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#include "plat_defines.h"
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#include "plat_math.h"
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//media api headers to app
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#include "mm_common.h"
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//#include "mm_comm_audio.h"
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#include "mm_comm_adec.h"
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//media internal common headers.
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#include "media_common.h"
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#include "mm_component.h"
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#include "ComponentCommon.h"
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#include "tmessage.h"
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#include "tsemaphore.h"
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#include "adecoder.h"
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//------------------------------------------------------------------------------------
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#define MAX_ADECODER_PORTS (2)
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#define ADEC_FRAME_COUNT (64)
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//#define DEBUG_SAVE_PCMDATA
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typedef enum ADEC_PORT_INDEX_DEFINITION{
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ADEC_PORT_INDEX_DEMUX = 0x0,
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ADEC_OUT_PORT_INDEX_VRENDER = 0x1,
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ADEC_PORT_INDEX_CLOCK = 0x2,
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}ADEC_PORT_INDEX_DEFINITION;
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struct AUDIODEC_INPUT_DATA
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{
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COMP_STATETYPE state;
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pthread_mutex_t mStateLock;
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pthread_cond_t mStateCond;
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char mThreadName[32];
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volatile BOOL mWaitAbsValidFlag;
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int nRequestLen; //Set when not enough buffer for component A
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struct list_head mIdleAbsList; //DMXPKT_NODE_T
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struct list_head mReadyAbsList;
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struct list_head mUsingAbsList;
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int mNodeNum;
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BOOL mbWaitAbsFullFlag;
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pthread_mutex_t mAbsListLock;
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pthread_cond_t mAbsFullCond;
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struct AUDIODECDATATYPE *pAudioDecData;
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message_queue_t cmd_queue;
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pthread_t thread_id;
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};
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struct AUDIODECDATATYPE {
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COMP_STATETYPE state;
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pthread_mutex_t mStateLock;
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COMP_CALLBACKTYPE *pCallbacks;
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void* pAppData;
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COMP_HANDLETYPE hSelf;
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char mThreadName[32];
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COMP_PORT_PARAM_TYPE sPortParam;
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COMP_PARAM_PORTDEFINITIONTYPE sInPortDef;
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COMP_PARAM_PORTDEFINITIONTYPE sOutPortDef;
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COMP_PARAM_PORTEXTRADEFINITIONTYPE sInPortExtraDef;
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COMP_PARAM_PORTEXTRADEFINITIONTYPE sOutPortExtraDef;
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COMP_INTERNAL_TUNNELINFOTYPE sInPortTunnelInfo;
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COMP_INTERNAL_TUNNELINFOTYPE sOutPortTunnelInfo;
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COMP_PARAM_BUFFERSUPPLIERTYPE sPortBufSupplier[MAX_ADECODER_PORTS];
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BOOL mInputPortTunnelFlag;
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BOOL mOutputPortTunnelFlag; //TRUE: tunnel mode; FALSE: non-tunnel mode.
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MPP_CHN_S mMppChnInfo;
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pthread_t thread_id;
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CompInternalMsgType eTCmd;
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message_queue_t cmd_queue;
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ADEC_CHN_ATTR_S mADecChnAttr;
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//int mOutputFrameNotifyPipeFds[2];
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int demux_type;
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int mAudioInfoVersion;
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AudioStreamInfo mAudioStreamInfo; //for inport non-tunnel, config steamInfo by hand!
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int decode_mode;
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//int codec_type;
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int priv_flag; //CDX_COMP_PRIV_FLAGS_REINIT
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BOOL mbEof;
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int is_raw_music_mode;
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int get_audio_info_flag; //if get audio info, after first decode, we get audio info, then set it to 0.
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int audio_channel; //CEDARX_AUDIO_CHANNEL_STEREO
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int volumegain;
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int mute;
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int enable_resample;
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int mNoBitstreamCounter;
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AudioDecoder* pDecoder;
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BsInFor ad_cedar_info;
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int force_exit;
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int mFrameId;
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struct list_head mIdleOutFrameList; //ADecCompOutputFrame
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struct list_head mReadyOutFrameList; //for non-tunnel mode. when mOutputPortTunnelFlag == FALSE, use it to store decoded frames.
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struct list_head mUsedOutFrameList; //for tunnel-mode; also for non-tunnel mode. when mOutputPortTunnelFlag == FALSE, use it to store user occupied frames.
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int mFrameNodeNum; //ADecCompOutputFrame counter
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volatile BOOL mWaitAbsInputFlag;
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volatile BOOL mWaitPcmBufFlag;
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volatile BOOL mWaitOutFrameFullFlag;
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//volatile BOOL mWaitOutFrameFlag; //wait outFrame coming! same meaning with mWaitPcmBufFlag
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volatile BOOL mWaitReadyFrameFlag; //for non-tunnel mode, wait frame ready, so can get it.
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pthread_cond_t mReadyFrameCondition;
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pthread_mutex_t mAbsInputMutex;
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volatile BOOL mWaitEmptyAbsFlag; // for non-tunnel mode, wait enough space for one new bs when Abs buffer full or almost full
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int mRequestAbsLen; // coming bitstream size
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pthread_cond_t mEmptyAbsCondition;
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pthread_mutex_t mOutFrameListMutex;
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pthread_cond_t mOutFrameFullCondition;
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pthread_cond_t mOutFrameCondition; //for non-tunnel mode, wait outFrame coming!
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struct AUDIODEC_INPUT_DATA* pInputData;
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#ifdef DEBUG_SAVE_PCMDATA
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FILE* mPcmSaveFp;
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int mPcmSize;
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#endif
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};
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typedef struct AUDIODECDATATYPE AUDIODECDATATYPE;
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typedef struct AUDIODEC_INPUT_DATA AUDIODEC_INPUT_DATA;
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// below 3 put here tmp
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//typedef enum CEDARX_AUDIO_CHANNEL_TYPE
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//{
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// CEDARX_AUDIO_CHANNEL_STEREO = 0,
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// CEDARX_AUDIO_CHANNEL_LEFT ,
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// CEDARX_AUDIO_CHANNEL_RIGHT,
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//}CEDARX_AUDIO_CHANNEL_TYPE;
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//enum CEDARXAUDIOFLAGSENUM
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//{
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// ADEC_DISABLE_AAC_PACKING = (1<<0),
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//};
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//typedef enum CDX_DECODE_MODE {
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// CDX_DECODER_MODE_NORMAL = 0,
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// CDX_DECODER_MODE_RAWMUSIC,
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//}CDX_DECODE_MODE;
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//private interface
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ERRORTYPE AudioDecGetPortDefinition(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_INOUT COMP_PARAM_PORTDEFINITIONTYPE *pPortDef);
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ERRORTYPE AudioDecSetPortDefinition(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN COMP_PARAM_PORTDEFINITIONTYPE *pPortDef);
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ERRORTYPE AudioDecGetCompBufferSupplier(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_INOUT COMP_PARAM_BUFFERSUPPLIERTYPE *pPortBufSupplier);
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ERRORTYPE AudioDecSetCompBufferSupplier(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN COMP_PARAM_BUFFERSUPPLIERTYPE *pPortBufSupplier);
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ERRORTYPE AudioDecGetMPPChannelInfo(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_OUT MPP_CHN_S *pChn);
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ERRORTYPE AudioDecSetMPPChannelInfo(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN MPP_CHN_S *pChn);
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//ERRORTYPE AudioDecGetChannelFd(
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// PARAM_IN COMP_HANDLETYPE hComponent,
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// PARAM_OUT int *pChnFd);
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ERRORTYPE AudioDecGetTunnelInfo(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_INOUT COMP_INTERNAL_TUNNELINFOTYPE *pTunnelInfo);
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ERRORTYPE AudioDecGetChnAttr(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_OUT ADEC_CHN_ATTR_S *pChnAttr);
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ERRORTYPE AudioDecSetChnAttr(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_OUT ADEC_CHN_ATTR_S *pChnAttr);
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//public interface
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ERRORTYPE AudioDecSendCommand(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN COMP_COMMANDTYPE Cmd,
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PARAM_IN unsigned int nParam1,
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PARAM_IN void* pCmdData);
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ERRORTYPE AudioDecGetState(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_OUT COMP_STATETYPE* pState);
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ERRORTYPE AudioDecSetCallbacks(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN COMP_CALLBACKTYPE* pCallbacks,
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PARAM_IN void* pAppData) ;
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ERRORTYPE AudioDecGetConfig(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN COMP_INDEXTYPE nIndex,
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PARAM_IN void* pComponentConfigStructure);
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ERRORTYPE AudioDecSetConfig(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN COMP_INDEXTYPE nIndex,
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PARAM_IN void* pComponentConfigStructure);
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ERRORTYPE AudioDecComponentTunnelRequest(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN unsigned int nPort,
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PARAM_IN COMP_HANDLETYPE hTunneledComp,
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PARAM_IN unsigned int nTunneledPort,
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PARAM_INOUT COMP_TUNNELSETUPTYPE* pTunnelSetup);
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ERRORTYPE AudioDecEmptyThisBuffer(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN COMP_BUFFERHEADERTYPE* pBuffer);
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ERRORTYPE AudioDecFillThisBuffer(
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PARAM_IN COMP_HANDLETYPE hComponent,
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PARAM_IN COMP_BUFFERHEADERTYPE* pBuffer);
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ERRORTYPE AudioDecComponentDeInit(PARAM_IN COMP_HANDLETYPE hComponent);
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ERRORTYPE AudioDecComponentInit(PARAM_IN COMP_HANDLETYPE hComponent);
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#endif /* __IPCLINUX_AUDIODEC_COMPONENT_H__ */
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