| Pierre Ossman | 1350069 | 2011-06-13 11:23:08 +0000 | [diff] [blame] | 1 | /* Copyright 2011 Pierre Ossman <ossman@cendio.se> for Cendio AB |
| 2 | * |
| 3 | * This is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License as published by |
| 5 | * the Free Software Foundation; either version 2 of the License, or |
| 6 | * (at your option) any later version. |
| 7 | * |
| 8 | * This software is distributed in the hope that it will be useful, |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | * GNU General Public License for more details. |
| 12 | * |
| 13 | * You should have received a copy of the GNU General Public License |
| 14 | * along with this software; if not, write to the Free Software |
| 15 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| 16 | * USA. |
| 17 | */ |
| 18 | |
| 19 | #ifndef __X11PIXELBUFFER_H__ |
| 20 | #define __X11PIXELBUFFER_H__ |
| 21 | |
| 22 | #include <X11/Xlib.h> |
| 23 | #include <sys/ipc.h> |
| 24 | #include <sys/shm.h> |
| 25 | #include <X11/extensions/XShm.h> |
| 26 | |
| 27 | #include <rfb/PixelBuffer.h> |
| 28 | |
| 29 | class PlatformPixelBuffer: public rfb::FullFramePixelBuffer { |
| 30 | public: |
| 31 | PlatformPixelBuffer(int width, int height); |
| 32 | ~PlatformPixelBuffer(); |
| 33 | |
| 34 | void draw(int src_x, int src_y, int x, int y, int w, int h); |
| 35 | |
| 36 | int getStride() const; |
| 37 | |
| 38 | protected: |
| 39 | int setupShm(); |
| 40 | |
| 41 | protected: |
| 42 | XShmSegmentInfo *shminfo; |
| 43 | XImage *xim; |
| 44 | }; |
| 45 | |
| 46 | |
| 47 | #endif |