Searched defs:tpf (Results 1 - 8 of 8) sorted by relevance

/drivers/media/i2c/
H A Dvs6624.c679 struct v4l2_fract *tpf = &cp->timeperframe; local
686 if (tpf->numerator == 0 || tpf->denominator == 0
687 || (tpf->denominator > tpf->numerator * MAX_FRAME_RATE)) {
689 tpf->numerator = 1;
690 tpf->denominator = MAX_FRAME_RATE;
692 sensor->frame_rate.numerator = tpf->denominator;
693 sensor->frame_rate.denominator = tpf->numerator;
H A Dmt9v011.c369 struct v4l2_fract *tpf = &cp->timeperframe; local
377 speed = calc_speed(sd, tpf->numerator, tpf->denominator);
383 calc_fps(sd, &tpf->numerator, &tpf->denominator);
H A Dov7670.c763 struct v4l2_fract *tpf)
778 tpf->numerator = 1;
779 tpf->denominator = (5 * pll_factor * info->clock_speed) /
784 struct v4l2_fract *tpf)
808 if (tpf->numerator == 0 || tpf->denominator == 0) {
811 clkrc = (5 * pll_factor * info->clock_speed * tpf->numerator) /
812 (4 * tpf->denominator);
830 ov7675_get_framerate(sd, tpf);
840 struct v4l2_fract *tpf)
762 ov7675_get_framerate(struct v4l2_subdev *sd, struct v4l2_fract *tpf) argument
783 ov7675_set_framerate(struct v4l2_subdev *sd, struct v4l2_fract *tpf) argument
839 ov7670_get_framerate_legacy(struct v4l2_subdev *sd, struct v4l2_fract *tpf) argument
850 ov7670_set_framerate_legacy(struct v4l2_subdev *sd, struct v4l2_fract *tpf) argument
1052 struct v4l2_fract *tpf = &cp->timeperframe; local
1517 struct v4l2_fract tpf; local
[all...]
/drivers/media/usb/cpia2/
H A Dcpia2_v4l.c544 struct v4l2_fract tpf = cap->timeperframe; local
550 if (ret || !tpf.denominator || !tpf.numerator)
558 struct v4l2_fract f1 = tpf;
/drivers/media/platform/vivid/
H A Dvivid-vid-cap.c1700 struct v4l2_fract tpf; local
1710 tpf = parm->parm.capture.timeperframe;
1712 if (tpf.denominator == 0)
1713 tpf = webcam_intervals[ival_sz - 1];
1715 if (FRACT_CMP(tpf, >=, webcam_intervals[i]))
1720 tpf = webcam_intervals[dev->webcam_ival_idx];
1721 tpf = FRACT_CMP(tpf, <, tpf_min) ? tpf_min : tpf;
1722 tpf
[all...]
/drivers/media/usb/gspca/
H A Dov534.c1477 struct v4l2_fract *tpf = &cp->timeperframe; local
1481 tpf->numerator = 1;
1482 tpf->denominator = sd->frame_rate;
1490 struct v4l2_fract *tpf = &cp->timeperframe; local
1494 sd->frame_rate = tpf->denominator / tpf->numerator;
1499 tpf->numerator = 1;
1500 tpf->denominator = sd->frame_rate;
H A Dtopro.c4777 struct v4l2_fract *tpf = &cp->timeperframe; local
4781 tpf->numerator = 1;
4791 tpf->denominator = fr;
4800 struct v4l2_fract *tpf = &cp->timeperframe; local
4803 sd->framerate = tpf->denominator / tpf->numerator;
4813 tpf->numerator = 1;
4814 tpf->denominator = fr;
/drivers/media/i2c/soc_camera/
H A Dov6650.c204 struct v4l2_fract tpf; /* as requested with s_parm */ member in struct:ov6650
664 clkrc |= to_clkrc(&priv->tpf, priv->pclk_limit, priv->pclk_max);
740 cp->timeperframe.numerator = GET_CLKRC_DIV(to_clkrc(&priv->tpf,
755 struct v4l2_fract *tpf = &cp->timeperframe; local
765 if (tpf->numerator == 0 || tpf->denominator == 0)
768 div = (tpf->numerator * FRAME_RATE_MAX) / tpf->denominator;
776 * Keep result to be used as tpf limit
779 priv->tpf
[all...]

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