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Searched refs:v4l2_fract (Results 1 – 25 of 101) sorted by relevance

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/linux/include/media/
A Dv4l2-dv-timings.h22 struct v4l2_fract v4l2_calc_timeperframe(const struct v4l2_dv_timings *t);
180 u32 polarities, bool interlaced, struct v4l2_fract aspect,
194 struct v4l2_fract v4l2_calc_aspect_ratio(u8 hor_landscape, u8 vert_portrait);
202 struct v4l2_fract v4l2_dv_timings_aspect_ratio(const struct v4l2_dv_timings *t);
A Dv4l2-ioctl.h498 int buf_type, struct v4l2_fract *aspect);
629 void v4l2_video_std_frame_period(int id, struct v4l2_fract *frameperiod);
/linux/include/media/davinci/
A Dvpbe_types.h63 struct v4l2_fract aspect;
64 struct v4l2_fract fps;
/linux/include/uapi/linux/
A Dv4l2-subdev.h126 struct v4l2_fract interval;
147 struct v4l2_fract interval;
A Dvideodev2.h419 struct v4l2_fract { struct
858 struct v4l2_fract min; /* Minimum frame interval [s] */
859 struct v4l2_fract max; /* Maximum frame interval [s] */
860 struct v4l2_fract step; /* Frame interval step size [s] */
871 struct v4l2_fract discrete;
1217 struct v4l2_fract timeperframe; /* Time per frame in seconds */
1230 struct v4l2_fract timeperframe; /* Time per frame in seconds */
1243 struct v4l2_fract pixelaspect;
1413 struct v4l2_fract frameperiod; /* Frames, not fields */
1474 struct v4l2_fract picture_aspect;
/linux/drivers/staging/media/omap4iss/
A Diss_video.h87 struct v4l2_fract max_timeperframe;
177 struct v4l2_fract timeperframe;
/linux/Documentation/userspace-api/media/v4l/
A Dvidioc-enum-frameintervals.rst107 * - struct :c:type:`v4l2_fract`
110 * - struct :c:type:`v4l2_fract`
113 * - struct :c:type:`v4l2_fract`
144 * - struct :c:type:`v4l2_fract`
A Dvidioc-enumstd.rst74 * - struct :c:type:`v4l2_fract`
87 .. c:type:: v4l2_fract
91 .. flat-table:: struct v4l2_fract
/linux/drivers/media/platform/omap3isp/
A Dispvideo.h96 struct v4l2_fract max_timeperframe;
187 struct v4l2_fract timeperframe;
/linux/drivers/media/v4l2-core/
A Dv4l2-dv-timings.c356 struct v4l2_fract v4l2_dv_timings_aspect_ratio(const struct v4l2_dv_timings *t) in v4l2_dv_timings_aspect_ratio()
358 struct v4l2_fract ratio = { 1, 1 }; in v4l2_dv_timings_aspect_ratio()
385 struct v4l2_fract v4l2_calc_timeperframe(const struct v4l2_dv_timings *t) in v4l2_calc_timeperframe()
388 struct v4l2_fract fps_fract = { 1, 1 }; in v4l2_calc_timeperframe()
691 struct v4l2_fract aspect, in v4l2_detect_gtf()
807 struct v4l2_fract v4l2_calc_aspect_ratio(u8 hor_landscape, u8 vert_portrait) in v4l2_calc_aspect_ratio()
809 struct v4l2_fract aspect = { 16, 9 }; in v4l2_calc_aspect_ratio()
/linux/drivers/media/platform/sti/delta/
A Ddelta.h73 struct v4l2_fract pixelaspect;
141 struct v4l2_fract pixelaspect;
/linux/drivers/media/i2c/
A Dov7670.c211 int (*set_framerate)(struct v4l2_subdev *, struct v4l2_fract *);
212 void (*get_framerate)(struct v4l2_subdev *, struct v4l2_fract *);
796 struct v4l2_fract *tpf) in ov7675_get_framerate()
830 struct v4l2_fract *tpf) in ov7675_set_framerate()
880 struct v4l2_fract *tpf) in ov7670_get_framerate_legacy()
891 struct v4l2_fract *tpf) in ov7670_set_framerate_legacy()
1189 struct v4l2_fract *tpf = &ival->interval; in ov7670_s_frame_interval()
1854 struct v4l2_fract tpf; in ov7670_probe()
A Dvideo-i2c.c59 struct v4l2_fract frame_interval;
97 const struct v4l2_fract *frame_intervals;
341 static const struct v4l2_fract amg88xx_frame_intervals[] = {
346 static const struct v4l2_fract mlx90640_frame_intervals[] = {
A Dmt9v111.c449 struct v4l2_fract *tpf) in mt9v111_calc_frame_rate()
728 struct v4l2_fract *tpf = &ival->interval; in mt9v111_s_frame_interval()
780 struct v4l2_fract *tpf = &ival->interval; in mt9v111_g_frame_interval()
1111 struct v4l2_fract tpf; in mt9v111_probe()
A Dvs6624.c30 struct v4l2_fract frame_rate;
666 struct v4l2_fract *tpf = &ival->interval; in vs6624_s_frame_interval()
/linux/drivers/media/test-drivers/vivid/
A Dvivid-core.h397 struct v4l2_fract timeperframe_vid_cap;
441 struct v4l2_fract timeperframe_tch_cap;
447 struct v4l2_fract timeperframe_vid_out;
A Dvivid-vid-out.h26 int vivid_vid_out_g_pixelaspect(struct file *file, void *priv, int type, struct v4l2_fract *f);
A Dvivid-vid-cap.h31 int vivid_vid_cap_g_pixelaspect(struct file *file, void *priv, int type, struct v4l2_fract *f);
A Dvivid-vid-cap.c67 static const struct v4l2_fract webcam_intervals[VIVID_WEBCAM_IVALS] = {
402 dev->timeperframe_vid_cap = (struct v4l2_fract) { 1001, 30000 }; in vivid_update_format_cap()
406 dev->timeperframe_vid_cap = (struct v4l2_fract) { 1000, 25000 }; in vivid_update_format_cap()
422 dev->timeperframe_vid_cap = (struct v4l2_fract) { in vivid_update_format_cap()
1044 int type, struct v4l2_fract *f) in vivid_vid_cap_g_pixelaspect()
1699 struct v4l2_fract aspect_ratio; in valid_cvt_gtf_timings()
1911 struct v4l2_fract tpf; in vivid_vid_cap_s_parm()
/linux/drivers/media/i2c/et8ek8/
A Det8ek8_reg.h41 struct v4l2_fract timeperframe;
/linux/drivers/staging/vc04_services/bcm2835-camera/
A Dbcm2835-camera.h73 struct v4l2_fract timeperframe;
/linux/drivers/staging/media/imx/
A Dimx-media-fim.c74 const struct v4l2_fract *fi) in update_fim_nominal()
420 const struct v4l2_fract *fi, in imx_media_fim_set_stream()
A Dimx-media-csi.c80 struct v4l2_fract frame_interval[CSI_NUM_PADS];
758 struct v4l2_fract *input_fi, *output_fi; in csi_start()
857 struct v4l2_fract *interval) in csi_apply_skip_interval()
877 static const struct csi_skip_desc *csi_find_best_skip(struct v4l2_fract *in, in csi_find_best_skip()
878 struct v4l2_fract *out) in csi_find_best_skip()
939 struct v4l2_fract *input_fi; in csi_s_frame_interval()
1322 struct v4l2_fract *input_fi; in csi_enum_frame_interval()
/linux/drivers/staging/media/meson/vdec/
A Dvdec.h251 struct v4l2_fract pixelaspect;
/linux/drivers/media/usb/cpia2/
A Dcpia2_v4l.c471 struct v4l2_fract period;
506 struct v4l2_fract tpf = cap->timeperframe; in cpia2_s_parm()
520 struct v4l2_fract f1 = tpf; in cpia2_s_parm()
521 struct v4l2_fract f2 = framerate_controls[i].period; in cpia2_s_parm()

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