1 | /* |
2 | * QEMU VNC display driver: Zlib Run-length Encoding (ZRLE) |
3 | * |
4 | * From libvncserver/libvncserver/zrle.c |
5 | * Copyright (C) 2002 RealVNC Ltd. All Rights Reserved. |
6 | * Copyright (C) 2003 Sun Microsystems, Inc. |
7 | * |
8 | * Copyright (C) 2010 Corentin Chary <corentin.chary@gmail.com> |
9 | * |
10 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
11 | * of this software and associated documentation files (the "Software"), to deal |
12 | * in the Software without restriction, including without limitation the rights |
13 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
14 | * copies of the Software, and to permit persons to whom the Software is |
15 | * furnished to do so, subject to the following conditions: |
16 | * |
17 | * The above copyright notice and this permission notice shall be included in |
18 | * all copies or substantial portions of the Software. |
19 | * |
20 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
21 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
22 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
23 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
24 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
25 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
26 | * THE SOFTWARE. |
27 | */ |
28 | |
29 | #ifndef VNC_ENC_ZRLE_H |
30 | #define VNC_ENC_ZRLE_H |
31 | |
32 | /*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
33 | * ZRLE - encoding combining Zlib compression, tiling, palettisation and |
34 | * run-length encoding. |
35 | */ |
36 | |
37 | #define VNC_ZRLE_TILE_WIDTH 64 |
38 | #define VNC_ZRLE_TILE_HEIGHT 64 |
39 | |
40 | #endif |
41 | |