@@ -1,5 +1,13 @@ //3703 +/* Profile info, in 1024x768 + * 25% vorbis decoding + * 35% blitting + * 15% rundemo + * 20% fillcopy + * */ + + #include <stdlib.h> #include <stdio.h> @@ -258,11 +266,12 @@ int main(int argc, char *argv[]) { char *p=teepal1(); static SDL_Color pp[256]; for (i=0; i<256; i++) pp[i].r=p[i*3], pp[i].g=p[i*3+1], pp[i].b=p[i*3+2]; - SDL_SetColors(screen, pp, 0, 256); + SDL_SetColors(screen, pp, 0, 256); // this force a blit !! + //SDL_SetPalette(screen, SDL_PHYSPAL, pp, 0, 256); } SDL_UnlockSurface(screen); - SDL_Flip(screen); + //SDL_Flip(screen); frames++; release(); main.c 46fb2aa37dcc95a64b687fef210e459979e3481d Gautier Portet kassoulet_gmail.com http://github.com/kassoulet/dose2/commit/1a0dd095b170cd5d57cad6db3545797f5f529dac 1a0dd095b170cd5d57cad6db3545797f5f529dac 2008-05-03T07:58:16-07:00 2008-05-03T07:58:16-07:00 Wow, bqckbuffer was blitted two times, since SDL_SetColors() will blit since we are not in a native 8bpp mode. This simply double speed on high resolutions. 3b6208f40e6f6af72c14ee9e363532439fdc5dd3 Gautier Portet kassoulet_gmail.com