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/******************************************************************************
Copyright (C), 2001-2011, Hisilicon Tech. Co., Ltd.
******************************************************************************
File Name : hi_comm_aenc.h
Version : Initial Draft
Author : Hisilicon multimedia software group
Created : 2006/12/15
Last Modified :
Description :
Function List :
History :
1.Date : 2006/12/15
Author : z50825
Modification : Created file
2.Date : 2007/5/10
Author : z50825
Modification : add err code
******************************************************************************/
#ifndef __HI_COMM_AENC_H__
#define __HI_COMM_AENC_H__
#include "hi_type.h"
#include "hi_common.h"
#include "hi_comm_aio.h"
#ifdef __cplusplus
#if __cplusplus
extern "C"{
#endif
#endif /* End of #ifdef __cplusplus */
typedef struct hiAENC_ATTR_G711_S
{
HI_U32 resv; /*reserve item*/
}AENC_ATTR_G711_S;
typedef struct hiAENC_ATTR_G726_S
{
G726_BPS_E enG726bps;
}AENC_ATTR_G726_S;
typedef struct hiAENC_ATTR_ADPCM_S
{
ADPCM_TYPE_E enADPCMType;
}AENC_ATTR_ADPCM_S;
typedef struct hiAENC_ATTR_LPCM_S
{
HI_U32 resv; /*reserve item*/
}AENC_ATTR_LPCM_S;
typedef struct hiAENC_ENCODER_S
{
PAYLOAD_TYPE_E enType;
HI_U32 u32MaxFrmLen;
HI_CHAR aszName[16]; /* encoder type,be used to print proc information */
HI_S32 (*pfnOpenEncoder)(HI_VOID *pEncoderAttr, HI_VOID **ppEncoder); /* pEncoder is the handle to control the encoder */
HI_S32 (*pfnEncodeFrm)(HI_VOID *pEncoder, const AUDIO_FRAME_S *pstData,
HI_U8 *pu8Outbuf,HI_U32 *pu32OutLen);
HI_S32 (*pfnCloseEncoder)(HI_VOID *pEncoder);
} AENC_ENCODER_S;
typedef struct hiAENC_CHN_ATTR_S
{
PAYLOAD_TYPE_E enType; /*payload type ()*/
HI_U32 u32PtNumPerFrm;
HI_U32 u32BufSize; /*buf size [2~MAX_AUDIO_FRAME_NUM]*/
HI_VOID *pValue; /*point to attribute of definite audio encoder*/
}AENC_CHN_ATTR_S;
typedef enum hiEN_AENC_ERR_CODE_E
{
AENC_ERR_ENCODER_ERR = 64 ,
AENC_ERR_VQE_ERR = 65 ,
} EN_AENC_ERR_CODE_E;
/* invlalid device ID */
#define HI_ERR_AENC_INVALID_DEVID HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_INVALID_DEVID)
/* invlalid channel ID */
#define HI_ERR_AENC_INVALID_CHNID HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_INVALID_CHNID)
/* at lease one parameter is illagal ,eg, an illegal enumeration value */
#define HI_ERR_AENC_ILLEGAL_PARAM HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_ILLEGAL_PARAM)
/* channel exists */
#define HI_ERR_AENC_EXIST HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_EXIST)
/* channel unexists */
#define HI_ERR_AENC_UNEXIST HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_UNEXIST)
/* using a NULL point */
#define HI_ERR_AENC_NULL_PTR HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_NULL_PTR)
/* try to enable or initialize system,device or channel, before configing attribute */
#define HI_ERR_AENC_NOT_CONFIG HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOT_CONFIG)
/* operation is not supported by NOW */
#define HI_ERR_AENC_NOT_SUPPORT HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOT_SUPPORT)
/* operation is not permitted ,eg, try to change static attribute */
#define HI_ERR_AENC_NOT_PERM HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOT_PERM)
/* failure caused by malloc memory */
#define HI_ERR_AENC_NOMEM HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOMEM)
/* failure caused by malloc buffer */
#define HI_ERR_AENC_NOBUF HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_NOBUF)
/* no data in buffer */
#define HI_ERR_AENC_BUF_EMPTY HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_BUF_EMPTY)
/* no buffer for new data */
#define HI_ERR_AENC_BUF_FULL HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_BUF_FULL)
/* system is not ready,had not initialed or loaded*/
#define HI_ERR_AENC_SYS_NOTREADY HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, EN_ERR_SYS_NOTREADY)
/* encoder internal err */
#define HI_ERR_AENC_ENCODER_ERR HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, AENC_ERR_ENCODER_ERR)
/* vqe internal err */
#define HI_ERR_AENC_VQE_ERR HI_DEF_ERR(HI_ID_AENC, EN_ERR_LEVEL_ERROR, AENC_ERR_VQE_ERR)
#ifdef __cplusplus
#if __cplusplus
}
#endif
#endif /* End of #ifdef __cplusplus */
#endif/* End of #ifndef __HI_COMM_AENC_H__*/