1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3     ioctl system call
4     Copyright (C) 2003-2004  Kevin Thayer <nufan_wfk at yahoo.com>
5     Copyright (C) 2005-2007  Hans Verkuil <hverkuil@xs4all.nl>
6 
7  */
8 
9 #ifndef IVTV_IOCTL_H
10 #define IVTV_IOCTL_H
11 
12 u16 ivtv_service2vbi(int type);
13 void ivtv_expand_service_set(struct v4l2_sliced_vbi_format *fmt, int is_pal);
14 u16 ivtv_get_service_set(struct v4l2_sliced_vbi_format *fmt);
15 void ivtv_set_osd_alpha(struct ivtv *itv);
16 int ivtv_set_speed(struct ivtv *itv, int speed);
17 void ivtv_set_funcs(struct video_device *vdev);
18 void ivtv_s_std_enc(struct ivtv *itv, v4l2_std_id std);
19 void ivtv_s_std_dec(struct ivtv *itv, v4l2_std_id std);
20 int ivtv_s_frequency(struct file *file, void *fh, const struct v4l2_frequency *vf);
21 int ivtv_s_input(struct file *file, void *fh, unsigned int inp);
22 
23 #endif
24