2 * vivid-vid-cap.h - video capture support functions.
4 * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
6 * This program is free software; you may redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; version 2 of the License.
10 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
11 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
12 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
13 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
14 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
15 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
16 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 #ifndef _VIVID_VID_CAP_H_
21 #define _VIVID_VID_CAP_H_
23 void vivid_update_quality(struct vivid_dev
*dev
);
24 void vivid_update_format_cap(struct vivid_dev
*dev
, bool keep_controls
);
25 enum tpg_video_aspect
vivid_get_video_aspect(const struct vivid_dev
*dev
);
27 extern const v4l2_std_id vivid_standard
[];
28 extern const char * const vivid_ctrl_standard_strings
[];
30 extern const struct vb2_ops vivid_vid_cap_qops
;
32 int vivid_g_fmt_vid_cap(struct file
*file
, void *priv
, struct v4l2_format
*f
);
33 int vivid_try_fmt_vid_cap(struct file
*file
, void *priv
, struct v4l2_format
*f
);
34 int vivid_s_fmt_vid_cap(struct file
*file
, void *priv
, struct v4l2_format
*f
);
35 int vidioc_g_fmt_vid_cap_mplane(struct file
*file
, void *priv
, struct v4l2_format
*f
);
36 int vidioc_try_fmt_vid_cap_mplane(struct file
*file
, void *priv
, struct v4l2_format
*f
);
37 int vidioc_s_fmt_vid_cap_mplane(struct file
*file
, void *priv
, struct v4l2_format
*f
);
38 int vidioc_g_fmt_vid_cap(struct file
*file
, void *priv
, struct v4l2_format
*f
);
39 int vidioc_try_fmt_vid_cap(struct file
*file
, void *priv
, struct v4l2_format
*f
);
40 int vidioc_s_fmt_vid_cap(struct file
*file
, void *priv
, struct v4l2_format
*f
);
41 int vivid_vid_cap_g_selection(struct file
*file
, void *priv
, struct v4l2_selection
*sel
);
42 int vivid_vid_cap_s_selection(struct file
*file
, void *fh
, struct v4l2_selection
*s
);
43 int vivid_vid_cap_cropcap(struct file
*file
, void *priv
, struct v4l2_cropcap
*cap
);
44 int vidioc_enum_fmt_vid_overlay(struct file
*file
, void *priv
, struct v4l2_fmtdesc
*f
);
45 int vidioc_g_fmt_vid_overlay(struct file
*file
, void *priv
, struct v4l2_format
*f
);
46 int vidioc_try_fmt_vid_overlay(struct file
*file
, void *priv
, struct v4l2_format
*f
);
47 int vidioc_s_fmt_vid_overlay(struct file
*file
, void *priv
, struct v4l2_format
*f
);
48 int vivid_vid_cap_overlay(struct file
*file
, void *fh
, unsigned i
);
49 int vivid_vid_cap_g_fbuf(struct file
*file
, void *fh
, struct v4l2_framebuffer
*a
);
50 int vivid_vid_cap_s_fbuf(struct file
*file
, void *fh
, const struct v4l2_framebuffer
*a
);
51 int vidioc_enum_input(struct file
*file
, void *priv
, struct v4l2_input
*inp
);
52 int vidioc_g_input(struct file
*file
, void *priv
, unsigned *i
);
53 int vidioc_s_input(struct file
*file
, void *priv
, unsigned i
);
54 int vidioc_enumaudio(struct file
*file
, void *fh
, struct v4l2_audio
*vin
);
55 int vidioc_g_audio(struct file
*file
, void *fh
, struct v4l2_audio
*vin
);
56 int vidioc_s_audio(struct file
*file
, void *fh
, const struct v4l2_audio
*vin
);
57 int vivid_video_g_frequency(struct file
*file
, void *fh
, struct v4l2_frequency
*vf
);
58 int vivid_video_s_frequency(struct file
*file
, void *fh
, const struct v4l2_frequency
*vf
);
59 int vivid_video_s_tuner(struct file
*file
, void *fh
, const struct v4l2_tuner
*vt
);
60 int vivid_video_g_tuner(struct file
*file
, void *fh
, struct v4l2_tuner
*vt
);
61 int vidioc_querystd(struct file
*file
, void *priv
, v4l2_std_id
*id
);
62 int vivid_vid_cap_s_std(struct file
*file
, void *priv
, v4l2_std_id id
);
63 int vivid_vid_cap_s_dv_timings(struct file
*file
, void *_fh
, struct v4l2_dv_timings
*timings
);
64 int vidioc_query_dv_timings(struct file
*file
, void *_fh
, struct v4l2_dv_timings
*timings
);
65 int vidioc_s_edid(struct file
*file
, void *_fh
, struct v4l2_edid
*edid
);
66 int vidioc_enum_framesizes(struct file
*file
, void *fh
, struct v4l2_frmsizeenum
*fsize
);
67 int vidioc_enum_frameintervals(struct file
*file
, void *priv
, struct v4l2_frmivalenum
*fival
);
68 int vivid_vid_cap_g_parm(struct file
*file
, void *priv
, struct v4l2_streamparm
*parm
);
69 int vivid_vid_cap_s_parm(struct file
*file
, void *priv
, struct v4l2_streamparm
*parm
);
