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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /drivers/media/platform/omap/omap_voutlib.h |
Initial import
Diffstat (limited to 'drivers/media/platform/omap/omap_voutlib.h')
-rw-r--r-- | drivers/media/platform/omap/omap_voutlib.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/media/platform/omap/omap_voutlib.h b/drivers/media/platform/omap/omap_voutlib.h new file mode 100644 index 000000000..f9d1c0779 --- /dev/null +++ b/drivers/media/platform/omap/omap_voutlib.h @@ -0,0 +1,39 @@ +/* + * omap_voutlib.h + * + * Copyright (C) 2010 Texas Instruments. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + * + */ + +#ifndef OMAP_VOUTLIB_H +#define OMAP_VOUTLIB_H + +void omap_vout_default_crop(struct v4l2_pix_format *pix, + struct v4l2_framebuffer *fbuf, struct v4l2_rect *crop); + +int omap_vout_new_crop(struct v4l2_pix_format *pix, + struct v4l2_rect *crop, struct v4l2_window *win, + struct v4l2_framebuffer *fbuf, + const struct v4l2_rect *new_crop); + +int omap_vout_try_window(struct v4l2_framebuffer *fbuf, + struct v4l2_window *new_win); + +int omap_vout_new_window(struct v4l2_rect *crop, + struct v4l2_window *win, struct v4l2_framebuffer *fbuf, + struct v4l2_window *new_win); + +void omap_vout_new_format(struct v4l2_pix_format *pix, + struct v4l2_framebuffer *fbuf, struct v4l2_rect *crop, + struct v4l2_window *win); +unsigned long omap_vout_alloc_buffer(u32 buf_size, u32 *phys_addr); +void omap_vout_free_buffer(unsigned long virtaddr, u32 buf_size); + +bool omap_vout_dss_omap24xx(void); +bool omap_vout_dss_omap34xx(void); +#endif /* #ifndef OMAP_VOUTLIB_H */ + |