vivid-vid-cap.h (3727B)
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 11void vivid_update_quality(struct vivid_dev *dev); 12void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls); 13enum tpg_video_aspect vivid_get_video_aspect(const struct vivid_dev *dev); 14 15extern const v4l2_std_id vivid_standard[]; 16extern const char * const vivid_ctrl_standard_strings[]; 17 18extern const struct vb2_ops vivid_vid_cap_qops; 19 20int vivid_g_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f); 21int vivid_try_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f); 22int vivid_s_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f); 23int vidioc_g_fmt_vid_cap_mplane(struct file *file, void *priv, struct v4l2_format *f); 24int vidioc_try_fmt_vid_cap_mplane(struct file *file, void *priv, struct v4l2_format *f); 25int vidioc_s_fmt_vid_cap_mplane(struct file *file, void *priv, struct v4l2_format *f); 26int vidioc_g_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f); 27int vidioc_try_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f); 28int vidioc_s_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f); 29int vivid_vid_cap_g_selection(struct file *file, void *priv, struct v4l2_selection *sel); 30int vivid_vid_cap_s_selection(struct file *file, void *fh, struct v4l2_selection *s); 31int vivid_vid_cap_g_pixelaspect(struct file *file, void *priv, int type, struct v4l2_fract *f); 32int vidioc_enum_fmt_vid_overlay(struct file *file, void *priv, struct v4l2_fmtdesc *f); 33int vidioc_g_fmt_vid_overlay(struct file *file, void *priv, struct v4l2_format *f); 34int vidioc_try_fmt_vid_overlay(struct file *file, void *priv, struct v4l2_format *f); 35int vidioc_s_fmt_vid_overlay(struct file *file, void *priv, struct v4l2_format *f); 36int vivid_vid_cap_overlay(struct file *file, void *fh, unsigned i); 37int vivid_vid_cap_g_fbuf(struct file *file, void *fh, struct v4l2_framebuffer *a); 38int vivid_vid_cap_s_fbuf(struct file *file, void *fh, const struct v4l2_framebuffer *a); 39int vidioc_enum_input(struct file *file, void *priv, struct v4l2_input *inp); 40int vidioc_g_input(struct file *file, void *priv, unsigned *i); 41int vidioc_s_input(struct file *file, void *priv, unsigned i); 42int vidioc_enumaudio(struct file *file, void *fh, struct v4l2_audio *vin); 43int vidioc_g_audio(struct file *file, void *fh, struct v4l2_audio *vin); 44int vidioc_s_audio(struct file *file, void *fh, const struct v4l2_audio *vin); 45int vivid_video_g_frequency(struct file *file, void *fh, struct v4l2_frequency *vf); 46int vivid_video_s_frequency(struct file *file, void *fh, const struct v4l2_frequency *vf); 47int vivid_video_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *vt); 48int vivid_video_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt); 49int vidioc_querystd(struct file *file, void *priv, v4l2_std_id *id); 50int vivid_vid_cap_s_std(struct file *file, void *priv, v4l2_std_id id); 51int vivid_vid_cap_s_dv_timings(struct file *file, void *_fh, struct v4l2_dv_timings *timings); 52int vidioc_query_dv_timings(struct file *file, void *_fh, struct v4l2_dv_timings *timings); 53int vidioc_s_edid(struct file *file, void *_fh, struct v4l2_edid *edid); 54int vidioc_enum_framesizes(struct file *file, void *fh, struct v4l2_frmsizeenum *fsize); 55int vidioc_enum_frameintervals(struct file *file, void *priv, struct v4l2_frmivalenum *fival); 56int vivid_vid_cap_g_parm(struct file *file, void *priv, struct v4l2_streamparm *parm); 57int vivid_vid_cap_s_parm(struct file *file, void *priv, struct v4l2_streamparm *parm); 58 59#endif