aac_dec_exp.h
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/*****************************************************************************
* Copyright Statement:
* --------------------
* This software is protected by Copyright and the information contained
* herein is confidential. The software may not be copied and the information
* contained herein may not be used or disclosed except with the written
* permission of MediaTek Inc. (C) 2005
*
* BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
* THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
* RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
* AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
* NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
* SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
* SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
* THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
* NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
* SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
*
* BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
* LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
* AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
* OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
* MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
*
* THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
* WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
* LAWS PRINCIPLES. ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
* RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
* THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
*
*****************************************************************************/
/*******************************************************************************
*
* Filename:
* ---------
* aac_dec_exp.h
*
* Project:
* --------
*
*
* Description:
* ------------
* The AAC Decoder Interface
*
* Author:
* -------
* -------
*
*============================================================================
* HISTORY
* Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
*------------------------------------------------------------------------------
* removed!
* removed!
* removed!
*
* removed!
* removed!
* removed!
*
* removed!
* removed!
* removed!
*
*
*------------------------------------------------------------------------------
* Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
*============================================================================
****************************************************************************/
#ifndef _AACDEC_EXP_H
#define _AACDEC_EXP_H
/* ASSERT Definition */
#if defined(__MTK_TARGET__)
//#include "kal_release.h"
#else
#ifndef ASSERT
#include <assert.h>
#define ASSERT(x) assert(x)
#endif
#ifndef NULL
#define NULL 0
#endif
#endif
/* Structure Definition */
typedef struct {
int sampleRate;
int channelNum;
int sbrFlag;
}AACDEC_Handle;
/* Interface Functions */
void AACDec_GetMemSize( int *InterBufSize, /* required size of internal buffer */
int *TmpBufSize , /* required size of temporary buffer */
int *PcmBufSize, /* required size of PCM buffer */
int *BsBufSize, /* minimum required size of bitstream buffer */
int *SbrBufSize); /* required size of SBR buffer */
AACDEC_Handle* AACDec_Init( void *pInterBuf, /* pointer to internal buffer */
void *pSbrBuf /* pointer to SBR buffer */
);
int AACDec_Set_DSCE_Config (AACDEC_Handle *pAacDecHandle, int dsce_config);
int AACDec_Bypass_CRC_Check(AACDEC_Handle *pAacDecHandle, int bypass);
int AACDec_DecodeFrame(AACDEC_Handle *pAacDecHandle, /* pointer to decoder handle */
void* pPcmBuf, /* pointer to PCM buffer */
void* pTmpBuf, /* pointer to temprary buffer */
const void* pBsBuf, /* pointer to bitstream buffer */
int BsBufLen, /* pointer to bitstream length */
const void* pBsRead, /* bitstream buffer read pointer */
int *consumBsLen); /* consumed length of bitstream */
int AACDec_DecodeFrameBypass(AACDEC_Handle *pAacDecHandle, /* pointer to decoder handle */
void* pPcmBuf, /* pointer to PCM buffer */
void* pTmpBuf, /* pointer to temprary buffer */
const void* pBsBuf, /* pointer to bitstream buffer */
int BsBufLen, /* pointer to bitstream length */
const void* pBsRead, /* bitstream buffer read pointer */
int *consumBsLen); /* consumed length of bitstream */
#endif