ijpegenc.c

来自「DSP的一个应用程序」· C语言 代码 · 共 34 行

/*
 *  ======== ijpegenc.c ========
 *  This file defines the default parameter structure for ijpegenc.h
 */
#include <std.h>
#include "ijpegenc.h"
#include "cap_dis_size.h"

/*
 *  ======== JPEGENC_PARAMS ========
 *  This constant structure defines the default parameters for JPEGENC objects
 */


IJPEGENC_Params IJPEGENC_PARAMS =
{
    sizeof(IJPEGENC_Params),
    8, /* unsigned int  sample_prec; */
    3, /* unsigned int  num_comps; */
    2, /* unsigned int  num_qtables; */
    0, /* unsigned int  interleaved; */
    0x01120112, /* unsigned int  formatflag for 4:2:0; */
    100, /* unsigned int  quality; */
    NUM_LINES, (NUM_LINES/2), (NUM_LINES/2), /* unsigned int  num_lines 4:2:0; */
    LINE_SZ, (LINE_SZ/2), (LINE_SZ/2), /* unsigned int  num_samples; */
    LINE_SZ,(LINE_SZ/2),(LINE_SZ/2) /*unsigned int pitch;*/
};

/*------------------------------------------------------------------*/
/* Texas Instruments Incorporated 1997-2003.                        */
/*==================================================================*/
/*                                                                  */
/*------------------------------------------------------------------*/