yuv2rgb.h

TI公司的算法标准 Framework5的源代码

/*
 *  Copyright 2002 by Texas Instruments Incorporated.
 *  All rights reserved. Property of Texas Instruments Incorporated.
 *  Restricted rights to use, duplicate or disclose this code are
 *  granted through contract.
 *  
 */
/* "@(#) RF5_IEK 2.00.02 12-11-02 (swat-c19)" */
/*
 *  ======== yuv2rgb.h ========
 *  This header defines the interface used by clients of the YUV2RGB module
 */
#ifndef YUV2RGB_
#define YUV2RGB_

#include <iyuv2rgb.h>
#include <alg.h>
#include <ialg.h>


/*
 *  ======== YUV2RGB_Handle ========
 *  This pointer is used to reference all YUV2RGB instance objects
 */
typedef struct IYUV2RGB_Obj *YUV2RGB_Handle;

/*
 *  ======== YUV2RGB_Params ========
 *  This structure defines the creation parameters for all YUV2RGB objects
 */
typedef IYUV2RGB_Params YUV2RGB_Params;

/*
 *  ======== YUV2RGB_PARAMS ========
 *  This structure defines the default creation parameters for YUV2RGB objects
 */
#define YUV2RGB_PARAMS   IYUV2RGB_PARAMS

/*
 *  ======== YUV2RGB_Status ========
 *  This structure defines the real-time parameters for YUV2RGB objects
 */
typedef struct IYUV2RGB_Status   YUV2RGB_Status;

/*
 *  ======== YUV2RGB_Cmd ========
 *  This typedef defines the control commands YUV2RGB objects
 */
typedef IYUV2RGB_Cmd   YUV2RGB_Cmd;

/*
 * ===== control method commands =====
 */
#define YUV2RGB_GETSTATUS IYUV2RGB_GETSTATUS
#define YUV2RGB_SETSTATUS IYUV2RGB_SETSTATUS

/*
 *  ======== YUV2RGB_create ========
 *  Create an YUV2RGB instance object (using parameters specified by prms)
 */
extern YUV2RGB_Handle YUV2RGB_create(const IYUV2RGB_Fxns *fxns, const YUV2RGB_Params *prms);

/*
 *  ======== YUV2RGB_delete ========
 *  Delete the YUV2RGB instance object specified by handle
 */
extern Void YUV2RGB_delete(YUV2RGB_Handle handle);

/*
 *  ======== YUV2RGB_control ========
 */
extern XDAS_Bool   YUV2RGB_control(YUV2RGB_Handle handle, IYUV2RGB_Cmd cmd, IYUV2RGB_Status *status);

/*
 *  ======== YUV2RGB_YUV2RGB ========
 */
extern XDAS_Int8  YUV2RGB_convert(YUV2RGB_Handle handle,  XDAS_Int8 **in, XDAS_Int8 *out);



#endif  /* YUV2RGB_ */