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comparison src/video/SDL_blit_A.c @ 2853:6258fa7cd300

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Fixed picking blit function when RLE fails
author Sam Lantinga <slouken@libsdl.org>
date Sun, 07 Dec 2008 22:37:40 +0000
parents 204be4fc2726
children 99210400e8b9
comparison
equal deleted inserted replaced
2852:7046f9567045 2853:6258fa7cd300
2151 SDL_CalculateBlitA(SDL_Surface * surface) 2151 SDL_CalculateBlitA(SDL_Surface * surface)
2152 { 2152 {
2153 SDL_PixelFormat *sf = surface->format; 2153 SDL_PixelFormat *sf = surface->format;
2154 SDL_PixelFormat *df = surface->map->dst->format; 2154 SDL_PixelFormat *df = surface->map->dst->format;
2155 2155
2156 switch (surface->map->info.flags) { 2156 switch (surface->map->info.flags & ~SDL_COPY_RLE_MASK) {
2157 case SDL_COPY_BLEND: 2157 case SDL_COPY_BLEND:
2158 /* Per-pixel alpha blits */ 2158 /* Per-pixel alpha blits */
2159 switch (df->BytesPerPixel) { 2159 switch (df->BytesPerPixel) {
2160 case 1: 2160 case 1:
2161 return BlitNto1PixelAlpha; 2161 return BlitNto1PixelAlpha;