mp3wrap.h

本程序为ST公司开发的源代码

/**************************************************
 *
 * mp3wrap.h
 *
 * CVS ID:   $Id: mp3wrap.h,v 1.9 2006/09/18 09:55:21 belardi Exp $
 * Author:   Raffaele Belardi [RB] - STM
 * Date:     $Date: 2006/09/18 09:55:21 $
 * Revision: $Revision: 1.9 $
 * 
 * Description:
 * 
 * Wrapper functions around the ARM MP3 library functions.
 * 
 ***************************************************
 * 
 * COPYRIGHT (C) ST Microelectronics  2005
 *            All Rights Reserved
 *
 ****************************************************
 *
 * STM CVS Log:
 *
 * $Log: mp3wrap.h,v $
 * Revision 1.9  2006/09/18 09:55:21  belardi
 * Corrected CVS keyword usage
 *
 * Revision 1.8  2006/09/18 09:23:02  belardi
 * Added Log CVS keyword into file header
 *
 *
 ***************************************************/
#ifndef _MP3WRAP_H_
#define _MP3WRAP_H_


#include "decoder_task.h"
#include "MP3/audiodec.h"

// Used by MPeDecode() to check if the SRC was already initialized

typedef enum MP3UpdateStatus_tag {
	dataReady,
	waitingForData,
	immediateEOF,
	dataError,
	dataEOF,
	dataEOPB // end of play block (FF/FB)
} MP3UpdateStatus;


//#define outputBufferSamplesNumber 1152
//#define sizeOfSampleInBytes 2

// Function prototypes
void MP3Init(void);
decoderReturnType MP3Decode(int flag);
void MP3Kill(DecoderKillType);


#endif //_MP3WRAP_H_