src/video/SDL_pixels.c
changeset 3163 a252014ce27d
parent 2990 502adab079a4
child 3182 9f82979eaaf0
equal deleted inserted replaced
3162:dc1eb82ffdaa 3163:a252014ce27d
    70         masks[0] = 0x00008000;
    70         masks[0] = 0x00008000;
    71         masks[1] = 0x00007C00;
    71         masks[1] = 0x00007C00;
    72         masks[2] = 0x000003E0;
    72         masks[2] = 0x000003E0;
    73         masks[3] = 0x0000001F;
    73         masks[3] = 0x0000001F;
    74         break;
    74         break;
       
    75     case SDL_PACKEDLAYOUT_5551:
       
    76         masks[0] = 0x0000F800;
       
    77         masks[1] = 0x000007C0;
       
    78         masks[2] = 0x0000003E;
       
    79         masks[3] = 0x00000001;
       
    80         break;
    75     case SDL_PACKEDLAYOUT_565:
    81     case SDL_PACKEDLAYOUT_565:
    76         masks[0] = 0x00000000;
    82         masks[0] = 0x00000000;
    77         masks[1] = 0x0000F800;
    83         masks[1] = 0x0000F800;
    78         masks[2] = 0x000007E0;
    84         masks[2] = 0x000007E0;
    79         masks[3] = 0x0000001F;
    85         masks[3] = 0x0000001F;
    87     case SDL_PACKEDLAYOUT_2101010:
    93     case SDL_PACKEDLAYOUT_2101010:
    88         masks[0] = 0xC0000000;
    94         masks[0] = 0xC0000000;
    89         masks[1] = 0x3FF00000;
    95         masks[1] = 0x3FF00000;
    90         masks[2] = 0x000FFC00;
    96         masks[2] = 0x000FFC00;
    91         masks[3] = 0x000003FF;
    97         masks[3] = 0x000003FF;
       
    98         break;
       
    99     case SDL_PACKEDLAYOUT_1010102:
       
   100         masks[0] = 0xFFC00000;
       
   101         masks[1] = 0x003FF000;
       
   102         masks[2] = 0x00000FFC;
       
   103         masks[3] = 0x00000003;
    92         break;
   104         break;
    93     default:
   105     default:
    94         /* Unknown layout */
   106         /* Unknown layout */
    95         return SDL_FALSE;
   107         return SDL_FALSE;
    96     }
   108     }
   174             return SDL_PIXELFORMAT_RGB555;
   186             return SDL_PIXELFORMAT_RGB555;
   175         }
   187         }
   176         break;
   188         break;
   177     case 16:
   189     case 16:
   178         switch (Rmask) {
   190         switch (Rmask) {
       
   191         case 0x000F:
       
   192             return SDL_PIXELFORMAT_ABGR4444;
   179         case 0x001F:
   193         case 0x001F:
       
   194             if (Gmask == 0x07E0) {
       
   195                 return SDL_PIXELFORMAT_BGR565;
       
   196             }
   180             return SDL_PIXELFORMAT_ABGR1555;
   197             return SDL_PIXELFORMAT_ABGR1555;
   181         case 0x0F00:
   198         case 0x0F00:
   182             return SDL_PIXELFORMAT_ARGB4444;
   199             return SDL_PIXELFORMAT_ARGB4444;
   183         case 0x7C00:
   200         case 0x7C00:
   184             return SDL_PIXELFORMAT_ARGB1555;
   201             return SDL_PIXELFORMAT_ARGB1555;