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ivtvfb.h
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1 /*
2  On Screen Display cx23415 Framebuffer driver
3 
4  Copyright (C) 2006, 2007 Ian Armstrong <[email protected]>
5 
6  This program is free software; you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation; either version 2 of the License, or
9  (at your option) any later version.
10 
11  This program is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with this program; if not, write to the Free Software
18  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19  */
20 
21 #ifndef __LINUX_IVTVFB_H__
22 #define __LINUX_IVTVFB_H__
23 
24 #include <linux/compiler.h>
25 #include <linux/types.h>
26 
27 /* Framebuffer external API */
28 
30  void __user *source;
31  unsigned long dest_offset;
32  int count;
33 };
34 
35 #define IVTVFB_IOC_DMA_FRAME _IOW('V', BASE_VIDIOC_PRIVATE+0, struct ivtvfb_dma_frame)
36 
37 #endif