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ignore format with palette in translate_gal_format

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This commit is contained in:
Vincent Wei
2021-05-03 18:27:53 +08:00
parent af3ff13513
commit b967f2f18f
1 changed files with 7 additions and 1 deletions
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8
src/newgal/blit.c
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@@ -382,6 +382,10 @@ static uint32_t translate_gal_format(const GAL_PixelFormat *gal_format)
struct rgbamasks_pixman_format_map* map;
size_t i, n;
// XXX: ignore format with palette
if (gal_format->BitsPerPixel <= 8 && gal_format->palette)
return 0;
switch (gal_format->BitsPerPixel) {
case 8:
map = _format_map_8bpp;
@@ -422,7 +426,7 @@ static uint32_t translate_gal_format(const GAL_PixelFormat *gal_format)
BOOL GAL_CheckPixmanFormat (struct GAL_Surface *src, struct GAL_Surface *dst)
{
src->tmp_data = translate_gal_format (src->format);
if (dst) {
if (dst != src && dst != NULL) {
dst->tmp_data = translate_gal_format (dst->format);
return src->tmp_data && dst->tmp_data;
}
@@ -479,6 +483,8 @@ static int GAL_PixmanBlit (struct GAL_Surface *src, GAL_Rect *srcrect,
dst_img = src_img;
}
_DBG_PRINTF ("w: %d, h: %d\n", srcrect->w, srcrect->h);
retv = 0;
pixman_image_composite32 (op, src_img, msk_img, dst_img,
srcrect->x, srcrect->y,