1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * vivid-vid-cap.h - video capture support functions.
4  *
5  * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
6  */
7 
8 #ifndef _VIVID_VID_CAP_H_
9 #define _VIVID_VID_CAP_H_
10 
11 void vivid_update_quality(struct vivid_dev *dev);
12 void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls);
13 enum tpg_video_aspect vivid_get_video_aspect(const struct vivid_dev *dev);
14 
15 extern const v4l2_std_id vivid_standard[];
16 extern const char * const vivid_ctrl_standard_strings[];
17 
18 extern const struct vb2_ops vivid_vid_cap_qops;
19 
20 int vivid_g_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f);
21 int vivid_try_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f);
22 int vivid_s_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f);
23 int vidioc_g_fmt_vid_cap_mplane(struct file *file, void *priv, struct v4l2_format *f);
24 int vidioc_try_fmt_vid_cap_mplane(struct file *file, void *priv, struct v4l2_format *f);
25 int vidioc_s_fmt_vid_cap_mplane(struct file *file, void *priv, struct v4l2_format *f);
26 int vidioc_g_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f);
27 int vidioc_try_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f);
28 int vidioc_s_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f);
29 int vivid_vid_cap_g_selection(struct file *file, void *priv, struct v4l2_selection *sel);
30 int vivid_vid_cap_s_selection(struct file *file, void *fh, struct v4l2_selection *s);
31 int vivid_vid_cap_g_pixelaspect(struct file *file, void *priv, int type, struct v4l2_fract *f);
32 int vidioc_enum_fmt_vid_overlay(struct file *file, void  *priv, struct v4l2_fmtdesc *f);
33 int vidioc_g_fmt_vid_overlay(struct file *file, void *priv, struct v4l2_format *f);
34 int vidioc_try_fmt_vid_overlay(struct file *file, void *priv, struct v4l2_format *f);
35 int vidioc_s_fmt_vid_overlay(struct file *file, void *priv, struct v4l2_format *f);
36 int vivid_vid_cap_overlay(struct file *file, void *fh, unsigned i);
37 int vivid_vid_cap_g_fbuf(struct file *file, void *fh, struct v4l2_framebuffer *a);
38 int vivid_vid_cap_s_fbuf(struct file *file, void *fh, const struct v4l2_framebuffer *a);
39 int vidioc_enum_input(struct file *file, void *priv, struct v4l2_input *inp);
40 int vidioc_g_input(struct file *file, void *priv, unsigned *i);
41 int vidioc_s_input(struct file *file, void *priv, unsigned i);
42 int vidioc_enumaudio(struct file *file, void *fh, struct v4l2_audio *vin);
43 int vidioc_g_audio(struct file *file, void *fh, struct v4l2_audio *vin);
44 int vidioc_s_audio(struct file *file, void *fh, const struct v4l2_audio *vin);
45 int vivid_video_g_frequency(struct file *file, void *fh, struct v4l2_frequency *vf);
46 int vivid_video_s_frequency(struct file *file, void *fh, const struct v4l2_frequency *vf);
47 int vivid_video_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *vt);
48 int vivid_video_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt);
49 int vidioc_querystd(struct file *file, void *priv, v4l2_std_id *id);
50 int vivid_vid_cap_s_std(struct file *file, void *priv, v4l2_std_id id);
51 int vivid_vid_cap_s_dv_timings(struct file *file, void *_fh, struct v4l2_dv_timings *timings);
52 int vidioc_query_dv_timings(struct file *file, void *_fh, struct v4l2_dv_timings *timings);
53 int vidioc_s_edid(struct file *file, void *_fh, struct v4l2_edid *edid);
54 int vidioc_enum_framesizes(struct file *file, void *fh, struct v4l2_frmsizeenum *fsize);
55 int vidioc_enum_frameintervals(struct file *file, void *priv, struct v4l2_frmivalenum *fival);
56 int vivid_vid_cap_g_parm(struct file *file, void *priv, struct v4l2_streamparm *parm);
57 int vivid_vid_cap_s_parm(struct file *file, void *priv, struct v4l2_streamparm *parm);
58 
59 #endif
60