sp_test.cpp

这是DVD中伺服部分的核心代码

#include <stdio.h>
#include <iostream>
#include <string.h>
#include "vdvd_types.h"
#include "cSpudec.h"
#ifdef DMALLOC
#include "dmalloc.h"
#endif

// TEST PROGRAM FOR SPU DECODER
// RNN - 01/29/2003

BYTE abRawData[574] = {
	0x02, 0x3E, 0x02, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC3, 0x98, 0x5A, 0x50, 0x00, 0x00, 
	0x85, 0x3A, 0x91, 0x25, 0x00, 0x00, 0xC1, 0x51, 0x21, 0x54, 0x51, 0x25, 0x00, 0x00, 0x1C, 0x51, 
	0x25, 0x14, 0x51, 0x29, 0xE9, 0x18, 0x9E, 0x91, 0x45, 0xAD, 0xED, 0x16, 0x91, 0x49, 0x1A, 0x91, 
	0x49, 0x16, 0x90, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x52, 0xE5, 0xC5, 0x26, 0x58, 0x50, 0x52, 
	0x54, 0x52, 0xE5, 0xC5, 0x2A, 0x50, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 0x65, 0x45, 0x12, 
	0x54, 0x51, 0x25, 0x45, 0x12, 0x54, 0x51, 0x65, 0x45, 0x12, 0x58, 0x51, 0x25, 0x45, 0xE5, 0xC5, 
	0x12, 0x54, 0x51, 0x25, 0x85, 0xE5, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 0x25, 0x85, 0x12, 
	0x91, 0x25, 0xC5, 0x12, 0x91, 0x25, 0x85, 0x12, 0x58, 0x51, 0x25, 0x89, 0x4D, 0x1A, 0x58, 0x51, 
	0xE9, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 0x25, 0x85, 0x12, 0x91, 0x25, 0xC5, 0x12, 0x91, 
	0x25, 0x85, 0x12, 0x58, 0x51, 0x25, 0x85, 0x2E, 0x51, 0x09, 0x1E, 0x50, 0x00, 0x00, 0x1C, 0x51, 
	0x25, 0x14, 0x51, 0x25, 0x85, 0x12, 0x91, 0x25, 0xC5, 0x12, 0x91, 0x25, 0x85, 0x12, 0x58, 0x51, 
	0x29, 0x12, 0x98, 0x51, 0x25, 0x45, 0xE5, 0x89, 0x12, 0x50, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 
	0x51, 0x25, 0x85, 0x12, 0x54, 0x51, 0x65, 0x16, 0x54, 0x51, 0x25, 0x85, 0x12, 0x58, 0x51, 0x29, 
	0x16, 0x91, 0xA5, 0x45, 0x16, 0x91, 0x65, 0x45, 0xA5, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 
	0x25, 0x85, 0x12, 0x5C, 0x51, 0xE5, 0xC5, 0x12, 0x58, 0x51, 0x25, 0x85, 0x12, 0x54, 0x51, 0xE9, 
	0x12, 0x54, 0x52, 0x65, 0x85, 0x12, 0x50, 0x00, 0x00, 0x24, 0x92, 0x49, 0x18, 0x92, 0x0D, 0x20, 
	0x91, 0x89, 0x18, 0x91, 0x8D, 0x14, 0x91, 0x81, 0x51, 0xC9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x09, 0x00, 0x00, 0x85, 0x3A, 0x91, 0x25, 
	0x00, 0x00, 0x85, 0x3A, 0x91, 0x25, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 0x25, 0x4D, 0x28, 
	0xD2, 0x09, 0xCD, 0xC1, 0x52, 0x41, 0x92, 0x41, 0x50, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 
	0x25, 0x1A, 0x51, 0x05, 0x1E, 0x5C, 0x50, 0x4E, 0x5C, 0x52, 0xA5, 0xC5, 0x26, 0x50, 0x00, 0x00, 
	0x1C, 0x51, 0x25, 0x14, 0x51, 0xA5, 0x16, 0x54, 0x51, 0x65, 0x16, 0x54, 0x51, 0x6D, 0x12, 0xD1, 
	0x65, 0x45, 0x12, 0xD1, 0x65, 0x45, 0x16, 0x91, 0x25, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 
	0x25, 0x85, 0x12, 0x91, 0x25, 0xC5, 0x12, 0x91, 0x25, 0x85, 0x12, 0x58, 0x51, 0x25, 0x45, 0xA5, 
	0xC9, 0x12, 0x54, 0x51, 0x61, 0x16, 0x50, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 0x25, 0x85, 
	0x12, 0x91, 0x25, 0xC5, 0x12, 0x91, 0x25, 0x85, 0x12, 0x58, 0x51, 0x25, 0xC9, 0x26, 0x5C, 0x51, 
	0xE9, 0x00, 0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 0x25, 0x85, 0x12, 0x91, 0x25, 0xC5, 0x12, 0x91, 
	0x25, 0x85, 0x12, 0x58, 0x51, 0x25, 0x45, 0x16, 0xD1, 0x25, 0x8D, 0x49, 0x1A, 0x50, 0x00, 0x00, 
	0x1C, 0x51, 0x25, 0x14, 0x51, 0x25, 0x85, 0x12, 0x54, 0x51, 0x25, 0x45, 0x12, 0x54, 0x51, 0x25, 
	0x85, 0x12, 0x58, 0x51, 0x29, 0x12, 0x58, 0x91, 0x25, 0x45, 0x12, 0x58, 0x51, 0x25, 0x89, 0x00, 
	0x00, 0x1C, 0x51, 0x25, 0x14, 0x51, 0x25, 0x85, 0x12, 0x58, 0x52, 0x65, 0x85, 0x12, 0x58, 0x51, 
	0x25, 0x85, 0x12, 0x93, 0xA9, 0x2E, 0x54, 0x51, 0x25, 0x00, 0x00, 0x20, 0x5A, 0x51, 0xC5, 0xA5, 
	0x10, 0x5A, 0x51, 0x49, 0xE9, 0x14, 0x5A, 0x51, 0x05, 0xA5, 0x10, 0x5A, 0x5C, 0x9E, 0x98, 0x5A, 
	0x5C, 0x91, 0x69, 0x10, 0x5A, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
	0x00, 0x00, 0x02, 0x38, 0x03, 0x01, 0x23, 0x04, 0x0F, 0xF0, 0x05, 0x13, 0x41, 0x9D, 0x18, 0xC1, 
	0xB0, 0x06, 0x00, 0x04, 0x01, 0x14, 0x01, 0xFF, 0x00, 0x72, 0x02, 0x38, 0x02, 0xFF, 
	} ;
    

int main (void)
{
    cSPUDecoder*    pSPUDec     = NULL;

    ULONG*          pulBmp      = NULL;
    ULONG           ulRawSize   = sizeof(abRawData);
    ULONG           ulRetSize   = 0;
    BYTE*           pbRaw       = (BYTE*)(abRawData);;
    BYTE            x           = 0;
    FILE*           pfile       = NULL;

    /* Create decoder */
    pSPUDec = new cSPUDecoder;
    if(pSPUDec == NULL)
    {
       printf("Create cSPUDecoder() FAILED\n");
       return(1);
    }

    /* Decode raw SPU data */
    pulBmp = (ULONG*)pSPUDec->DecodeSPU( &pbRaw, &ulRawSize ); 

    if(pulBmp)
    {
        /* Calculate size of data */
        ulRetSize = pSPUDec->GetBmpWidth() * pSPUDec->GetBmpHeight() * 4; 

        /* Write decoded data to file */        
        pfile = fopen("dumpbmp.bin", "w");
        if(pfile)
        {
            fwrite(pulBmp, 1, ulRetSize, pfile);
        }
        fclose(pfile);
    }

    /* Destroy decoder */
    delete pSPUDec;

    printf("SUCCESS\n");
    return(0);
}