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Searched refs:v4l2_fract (Results 1 – 25 of 90) sorted by relevance

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/linux/include/media/
H A Dv4l2-dv-timings.h23 struct v4l2_fract v4l2_calc_timeperframe(const struct v4l2_dv_timings *t);
186 struct v4l2_fract aspect,
201 struct v4l2_fract v4l2_calc_aspect_ratio(u8 hor_landscape, u8 vert_portrait);
209 struct v4l2_fract v4l2_dv_timings_aspect_ratio(const struct v4l2_dv_timings *t);
H A Dv4l2-subdev.h683 struct v4l2_fract interval;
707 struct v4l2_fract interval;
1461 struct v4l2_fract *
H A Dv4l2-ioctl.h490 int buf_type, struct v4l2_fract *aspect);
615 * struct &v4l2_fract pointer with the default framerate fraction.
618 * @frameperiod: struct &v4l2_fract pointer to be filled
621 void v4l2_video_std_frame_period(int id, struct v4l2_fract *frameperiod);
/linux/drivers/media/platform/ti/omap3isp/
H A Dispvideo.h96 struct v4l2_fract max_timeperframe;
194 struct v4l2_fract timeperframe;
/linux/Documentation/userspace-api/media/v4l/
H 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`
H A Dvidioc-enumstd.rst74 * - struct :c:type:`v4l2_fract`
87 .. c:type:: v4l2_fract
91 .. flat-table:: struct v4l2_fract
/linux/include/uapi/linux/
H A Dv4l2-subdev.h128 struct v4l2_fract interval;
152 struct v4l2_fract interval;
H A Dvideodev2.h449 struct v4l2_fract { struct
983 struct v4l2_fract min; /* Minimum frame interval [s] */
984 struct v4l2_fract max; /* Maximum frame interval [s] */
985 struct v4l2_fract step; /* Frame interval step size [s] */
996 struct v4l2_fract discrete;
1346 struct v4l2_fract timeperframe; /* Time per frame in seconds */
1359 struct v4l2_fract timeperframe; /* Time per frame in seconds */
1372 struct v4l2_fract pixelaspect;
1542 struct v4l2_fract frameperiod; /* Frames, not fields */
1603 struct v4l2_fract picture_aspec
450 numeratorv4l2_fract global() argument
451 denominatorv4l2_fract global() argument
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/linux/drivers/media/platform/st/sti/delta/
H A Ddelta.h73 struct v4l2_fract pixelaspect;
141 struct v4l2_fract pixelaspect;
/linux/drivers/media/v4l2-core/
H A Dv4l2-dv-timings.c378 struct v4l2_fract v4l2_dv_timings_aspect_ratio(const struct v4l2_dv_timings *t) in v4l2_dv_timings_aspect_ratio()
380 struct v4l2_fract ratio = { 1, 1 }; in v4l2_dv_timings_aspect_ratio()
407 struct v4l2_fract v4l2_calc_timeperframe(const struct v4l2_dv_timings *t) in v4l2_calc_timeperframe()
410 struct v4l2_fract fps_fract = { 1, 1 }; in v4l2_calc_timeperframe()
720 struct v4l2_fract aspect, in v4l2_detect_gtf()
841 struct v4l2_fract v4l2_calc_aspect_ratio(u8 hor_landscape, u8 vert_portrait) in v4l2_calc_aspect_ratio()
843 struct v4l2_fract aspect = { 16, 9 }; in v4l2_calc_aspect_ratio()
/linux/drivers/media/i2c/et8ek8/
H A Det8ek8_reg.h41 struct v4l2_fract timeperframe;
/linux/drivers/media/platform/amphion/
H A Dvpu_codec.h15 struct v4l2_fract frame_rate;
H A Dvpu_defs.h135 struct v4l2_fract frame_rate;
/linux/drivers/media/test-drivers/vivid/
H A Dvivid-core.h491 struct v4l2_fract timeperframe_vid_cap;
536 struct v4l2_fract timeperframe_tch_cap;
542 struct v4l2_fract timeperframe_vid_out;
H A Dvivid-vid-out.h26 int vivid_vid_out_g_pixelaspect(struct file *file, void *priv, int type, struct v4l2_fract *f);
H A Dvivid-vid-cap.h33 int vivid_vid_cap_g_pixelaspect(struct file *file, void *priv, int type, struct v4l2_fract *f);
H A Dvivid-vid-cap.c41 static const struct v4l2_fract webcam_intervals[] = {
391 dev->timeperframe_vid_cap = (struct v4l2_fract) { 1001, 30000 }; in vivid_update_format_cap()
395 dev->timeperframe_vid_cap = (struct v4l2_fract) { 1000, 25000 }; in vivid_update_format_cap()
411 dev->timeperframe_vid_cap = (struct v4l2_fract) { in vivid_update_format_cap()
1035 int type, struct v4l2_fract *f) in vivid_vid_cap_g_pixelaspect()
1476 struct v4l2_fract aspect_ratio; in valid_cvt_gtf_timings()
1727 struct v4l2_fract tpf; in vivid_vid_cap_s_parm()
/linux/drivers/staging/vc04_services/bcm2835-camera/
H A Dbcm2835-camera.h73 struct v4l2_fract timeperframe;
/linux/drivers/staging/media/imx/
H A Dimx-media-fim.c77 const struct v4l2_fract *fi) in update_fim_nominal()
375 const struct v4l2_fract *fi, in imx_media_fim_set_stream()
H A Dimx-media-csi.c80 struct v4l2_fract frame_interval[CSI_NUM_PADS];
748 struct v4l2_fract *input_fi, *output_fi; in csi_start()
844 struct v4l2_fract *interval) in csi_apply_skip_interval()
864 static const struct csi_skip_desc *csi_find_best_skip(struct v4l2_fract *in, in csi_find_best_skip()
865 struct v4l2_fract *out) in csi_find_best_skip()
935 struct v4l2_fract *input_fi; in csi_set_frame_interval()
1325 struct v4l2_fract *input_fi; in csi_enum_frame_interval()
H A Dimx-media.h240 const struct v4l2_fract *frame_interval,
/linux/drivers/media/i2c/
H A Dvideo-i2c.c91 struct v4l2_fract frame_interval;
129 const struct v4l2_fract *frame_intervals;
338 static const struct v4l2_fract amg88xx_frame_intervals[] = {
343 static const struct v4l2_fract mlx90640_frame_intervals[] = {
H A Dmt9v111.c447 struct v4l2_fract *tpf) in mt9v111_calc_frame_rate()
727 struct v4l2_fract *tpf = &ival->interval; in mt9v111_set_frame_interval()
787 struct v4l2_fract *tpf = &ival->interval; in mt9v111_get_frame_interval()
1122 struct v4l2_fract tpf; in mt9v111_probe()
/linux/drivers/staging/media/meson/vdec/
H A Dvdec.h250 struct v4l2_fract pixelaspect;
/linux/drivers/media/platform/st/sti/hva/
H A Dhva.h87 struct v4l2_fract time_per_frame;

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