1 | /* |
2 | * omap_voutlib.h |
3 | * |
4 | * Copyright (C) 2010 Texas Instruments. |
5 | * |
6 | * This file is licensed under the terms of the GNU General Public License |
7 | * version 2. This program is licensed "as is" without any warranty of any |
8 | * kind, whether express or implied. |
9 | * |
10 | */ |
11 | |
12 | #ifndef OMAP_VOUTLIB_H |
13 | #define OMAP_VOUTLIB_H |
14 | |
15 | void omap_vout_default_crop(struct v4l2_pix_format *pix, |
16 | struct v4l2_framebuffer *fbuf, struct v4l2_rect *crop); |
17 | |
18 | int omap_vout_new_crop(struct v4l2_pix_format *pix, |
19 | struct v4l2_rect *crop, struct v4l2_window *win, |
20 | struct v4l2_framebuffer *fbuf, |
21 | const struct v4l2_rect *new_crop); |
22 | |
23 | int omap_vout_try_window(struct v4l2_framebuffer *fbuf, |
24 | struct v4l2_window *new_win); |
25 | |
26 | int omap_vout_new_window(struct v4l2_rect *crop, |
27 | struct v4l2_window *win, struct v4l2_framebuffer *fbuf, |
28 | struct v4l2_window *new_win); |
29 | |
30 | void omap_vout_new_format(struct v4l2_pix_format *pix, |
31 | struct v4l2_framebuffer *fbuf, struct v4l2_rect *crop, |
32 | struct v4l2_window *win); |
33 | unsigned long omap_vout_alloc_buffer(u32 buf_size, u32 *phys_addr); |
34 | void omap_vout_free_buffer(unsigned long virtaddr, u32 buf_size); |
35 | |
36 | bool omap_vout_dss_omap24xx(void); |
37 | bool omap_vout_dss_omap34xx(void); |
38 | #endif /* #ifndef OMAP_VOUTLIB_H */ |
39 | |
40 | |