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[CHG] PNGU_EncodeFromEFB (take two)

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Crayon2000 2009-12-01 20:42:43 +00:00
parent 10aee9c66b
commit 5da7abd4bc
1 changed files with 6 additions and 5 deletions
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11
GRRLIB/lib/pngu/pngu.c
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@ -9,6 +9,7 @@ More info : http://frontier-dev.net
********************************************************************************************/
#include <stdio.h>
#include <malloc.h>
#include <ogc/gx.h>
#include "pngu.h"
#include "png.h"
@ -823,17 +824,17 @@ int PNGU_EncodeFromEFB (IMGCTX ctx, PNGU_u32 width, PNGU_u32 height, PNGU_u32 st
int x,y,res;
unsigned char * tmpbuffer = (unsigned char *)malloc(width*height*3);
memset(tmpbuffer, 0, width*height*3);
PNGU_u32 ARGBColor;
GXColor peekColor;
for(y=0; y < height; y++)
{
for(x=0; x < width; x++)
{
GX_PeekARGB(x, y, &ARGBColor);
GX_PeekARGB(x, y, &peekColor);
tmpbuffer[y*640*3+x*3] = (((ARGBColor) >>16) & 0xFF); // R
tmpbuffer[y*640*3+x*3+1] = (((ARGBColor) >> 8) & 0xFF); // G
tmpbuffer[y*640*3+x*3+2] = ( (ARGBColor) & 0xFF); // B
tmpbuffer[y*640*3+x*3] = peekColor.r; // R
tmpbuffer[y*640*3+x*3+1] = peekColor.g; // G
tmpbuffer[y*640*3+x*3+2] = peekColor.b; // B
}
}