cvcdsp.h

bluelab 3.52 里面的立体声程序源代码

/****************************************************************************

  Copyright (C) Clarity Technologies 2000

FILE
        cvcdsp.h

*****************************************************************************/
#ifndef CVC_DSP_H
#define CVC_DSP_H

/***********************************************************************
  Configure DSP 
    key		: USER PSKEY containing DSP configuration
	key2	: USER PSKEY containing EQ configuration
    buff	: Buffer overridding PSKEY parameters.  May be NULL
	buffeq	: Buffer overriding PSKEY EQ parameters. May be NULL
    len		: Size of buff
	leneq	: Size of buffeq
  
  Return Codes:
    0x0000      Success
    0x0001      PSKEY not valid used default configuration (No Error)
    0x0002      Parameter Block too Large 
    0x0003      buffer invalid size
    0x0004      memory allocation error
    0x0005      DSP communication Error
	0x0006      EQ Parameter Block too Large 
    0x0007      EQ buffer invalid size
 ************************************************************************/
unsigned short CvcConfigureDsp(unsigned short key, void *buff, unsigned short len, unsigned short keyeq, void *buffeq, unsigned short leneq);
#endif