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Disables 256-color image loading again, until a better solution is found.

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Returns -1 if there's an attempt to load an image in 256-color mode.
This commit is contained in:
FellippeHeitor 2017-10-17 03:08:33 -02:00
parent 959307033e
commit 6dfbeb2419
1 changed files with 6 additions and 22 deletions
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28
internal/c/parts/video/image/src.c
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@ -30,7 +30,9 @@ if ((bpp!=32)&&(bpp!=256)){error(5); return 0;}
if (write_page->text){error(5); return 0;}
bpp=-1;
}
if (!f->len) return -1;//return invalid handle if null length string
if (!f->len) return -1; //return invalid handle if null length string
if (bpp==256) return -1; //return invalid handle if 256-color mode requested (not valid in this version)
//load the file
int32 fh,result = 0;
int64 lof;
@ -89,28 +91,10 @@ static int32 prevDest;
static uint16 scanX, scanY;
static uint8 red, green, blue;
if (bpp==256) {
i=func__newimage(x,y,256,1);
if (i==-1){free(pixels); return -1;}
prevDest=func__dest();
sub__dest(i);
i=func__newimage(x,y,32,1);
if (i==-1){free(pixels); return -1;}
memcpy(img[-i].offset,pixels,x*y*4);
for (scanY=0;scanY<y;scanY++){
for (scanX=0;scanX<x;scanX++){
blue=*pixels; pixels++;
green=*pixels; pixels++;
red=*pixels; pixels++;
pixels++; //skip alpha
pset(scanX,scanY,matchcol(red,green,blue));
}
}
sub__dest(prevDest);
} else {
i=func__newimage(x,y,32,1);
if (i==-1){free(pixels); return -1;}
memcpy(img[-i].offset,pixels,x*y*4);
}
free(pixels);
if (isHardware){