Searched defs:tpf (Results 1 - 8 of 8) sorted by relevance
/drivers/media/i2c/ |
H A D | vs6624.c | 679 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;
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H A D | mt9v011.c | 369 struct v4l2_fract *tpf = &cp->timeperframe; local 377 speed = calc_speed(sd, tpf->numerator, tpf->denominator); 383 calc_fps(sd, &tpf->numerator, &tpf->denominator);
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H A D | ov7670.c | 763 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 D | cpia2_v4l.c | 544 struct v4l2_fract tpf = cap->timeperframe; local 550 if (ret || !tpf.denominator || !tpf.numerator) 558 struct v4l2_fract f1 = tpf;
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/drivers/media/platform/vivid/ |
H A D | vivid-vid-cap.c | 1700 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 D | ov534.c | 1477 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;
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H A D | topro.c | 4777 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;
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/drivers/media/i2c/soc_camera/ |
H A D | ov6650.c | 204 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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