diff options
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-vbi.h')
-rw-r--r-- | drivers/media/video/ivtv/ivtv-vbi.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/media/video/ivtv/ivtv-vbi.h b/drivers/media/video/ivtv/ivtv-vbi.h new file mode 100644 index 00000000000..166dd0b75d0 --- /dev/null +++ b/drivers/media/video/ivtv/ivtv-vbi.h | |||
@@ -0,0 +1,34 @@ | |||
1 | /* | ||
2 | Vertical Blank Interval support functions | ||
3 | Copyright (C) 2004-2007 Hans Verkuil <hverkuil@xs4all.nl> | ||
4 | |||
5 | This program is free software; you can redistribute it and/or modify | ||
6 | it under the terms of the GNU General Public License as published by | ||
7 | the Free Software Foundation; either version 2 of the License, or | ||
8 | (at your option) any later version. | ||
9 | |||
10 | This program is distributed in the hope that it will be useful, | ||
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
13 | GNU General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU General Public License | ||
16 | along with this program; if not, write to the Free Software | ||
17 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
18 | */ | ||
19 | |||
20 | #ifndef IVTV_VBI_H | ||
21 | #define IVTV_VBI_H | ||
22 | |||
23 | ssize_t | ||
24 | ivtv_write_vbi_from_user(struct ivtv *itv, | ||
25 | const struct v4l2_sliced_vbi_data __user *sliced, | ||
26 | size_t count); | ||
27 | void ivtv_process_vbi_data(struct ivtv *itv, struct ivtv_buffer *buf, | ||
28 | u64 pts_stamp, int streamtype); | ||
29 | int ivtv_used_line(struct ivtv *itv, int line, int field); | ||
30 | void ivtv_disable_cc(struct ivtv *itv); | ||
31 | void ivtv_set_vbi(unsigned long arg); | ||
32 | void ivtv_vbi_work_handler(struct ivtv *itv); | ||
33 | |||
34 | #endif | ||