diff options
Diffstat (limited to 'apps/plugins/sdl/src/video/ataricommon/SDL_ataric2p_s.h')
-rw-r--r-- | apps/plugins/sdl/src/video/ataricommon/SDL_ataric2p_s.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/apps/plugins/sdl/src/video/ataricommon/SDL_ataric2p_s.h b/apps/plugins/sdl/src/video/ataricommon/SDL_ataric2p_s.h new file mode 100644 index 0000000000..48bdae7242 --- /dev/null +++ b/apps/plugins/sdl/src/video/ataricommon/SDL_ataric2p_s.h | |||
@@ -0,0 +1,75 @@ | |||
1 | /* | ||
2 | SDL - Simple DirectMedia Layer | ||
3 | Copyright (C) 1997-2012 Sam Lantinga | ||
4 | |||
5 | This library is free software; you can redistribute it and/or | ||
6 | modify it under the terms of the GNU Lesser General Public | ||
7 | License as published by the Free Software Foundation; either | ||
8 | version 2.1 of the License, or (at your option) any later version. | ||
9 | |||
10 | This library is distributed in the hope that it will be useful, | ||
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | Lesser General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU Lesser General Public | ||
16 | License along with this library; if not, write to the Free Software | ||
17 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
18 | |||
19 | Sam Lantinga | ||
20 | slouken@libsdl.org | ||
21 | */ | ||
22 | #include "SDL_config.h" | ||
23 | |||
24 | #ifndef _ATARI_C2P_h | ||
25 | #define _ATARI_C2P_h | ||
26 | |||
27 | #include "SDL_stdinc.h" | ||
28 | |||
29 | /*--- Functions pointers ---*/ | ||
30 | |||
31 | /* Convert a chunky screen to bitplane screen */ | ||
32 | |||
33 | extern void (*SDL_Atari_C2pConvert)( | ||
34 | Uint8 *src, /* Source screen (one byte=one pixel) */ | ||
35 | Uint8 *dest, /* Destination (4/8 bits planes) */ | ||
36 | Uint32 width, /* Dimensions of screen to convert */ | ||
37 | Uint32 height, | ||
38 | Uint32 dblligne, /* Double the lines when converting ? */ | ||
39 | Uint32 srcpitch, /* Length of one source line in bytes */ | ||
40 | Uint32 dstpitch /* Length of one destination line in bytes */ | ||
41 | ); | ||
42 | |||
43 | /*--- 8 bits functions ---*/ | ||
44 | |||
45 | /* Convert a chunky screen to bitplane screen */ | ||
46 | |||
47 | void SDL_Atari_C2pConvert8( | ||
48 | Uint8 *src, /* Source screen (one byte=one pixel) */ | ||
49 | Uint8 *dest, /* Destination (8 bits planes) */ | ||
50 | Uint32 width, /* Dimensions of screen to convert */ | ||
51 | Uint32 height, | ||
52 | Uint32 dblligne, /* Double the lines when converting ? */ | ||
53 | Uint32 srcpitch, /* Length of one source line in bytes */ | ||
54 | Uint32 dstpitch /* Length of one destination line in bytes */ | ||
55 | ); | ||
56 | |||
57 | /*--- 4 bits functions ---*/ | ||
58 | |||
59 | /* Convert a chunky screen to bitplane screen */ | ||
60 | |||
61 | void SDL_Atari_C2pConvert4( | ||
62 | Uint8 *src, /* Source screen (one byte=one pixel) */ | ||
63 | Uint8 *dest, /* Destination (4 bits planes) */ | ||
64 | Uint32 width, /* Dimensions of screen to convert */ | ||
65 | Uint32 height, | ||
66 | Uint32 dblligne, /* Double the lines when converting ? */ | ||
67 | Uint32 srcpitch, /* Length of one source line in bytes */ | ||
68 | Uint32 dstpitch /* Length of one destination line in bytes */ | ||
69 | ); | ||
70 | |||
71 | /* Conversion palette */ | ||
72 | |||
73 | void SDL_Atari_C2pConvert4_pal(Uint16 *lightpalette); | ||
74 | |||
75 | #endif /* _ATARI_C2P_h */ | ||