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11 COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
15 * Protypes for rle functions.
18 * Revision 1.5 1995/01/14 11:32:20 john
19 * Added rle_cache_flush function.
21 * Revision 1.4 1994/11/10 13:16:01 matt
24 * Revision 1.3 1994/11/09 19:53:51 john
25 * Added texture rle caching.
27 * Revision 1.2 1994/11/09 16:35:18 john
28 * First version with working RLE bitmaps.
30 * Revision 1.1 1994/11/09 12:40:17 john
43 void gr_rle_decode( ubyte * src, ubyte * dest, int dest_len );
45 void gr_rle_decode( ubyte * src, ubyte * dest );
47 int gr_rle_encode( int org_size, ubyte *src, ubyte *dest );
48 int gr_rle_getsize( int org_size, ubyte *src );
49 ubyte * gr_rle_find_xth_pixel( ubyte *src, int x,int * count, ubyte color );
50 int gr_bitmap_rle_compress( grs_bitmap * bmp );
51 void gr_rle_expand_scanline_masked( ubyte *dest, ubyte *src, int x1, int x2 );
52 void gr_rle_expand_scanline( ubyte *dest, ubyte *src, int x1, int x2 );
54 grs_bitmap * rle_expand_texture( grs_bitmap * bmp );
56 void rle_cache_flush();
58 void rle_swap_0_255(grs_bitmap *bmp);