Lines Matching refs:hscale
354 return em28xx_scaler_set(dev, v4l2->hscale, v4l2->vscale);
1387 unsigned int *hscale, unsigned int *vscale)
1392 *hscale = (((unsigned long)maxw) << 12) / width - 4096L;
1393 if (*hscale > EM28XX_HVSCALE_MAX)
1394 *hscale = EM28XX_HVSCALE_MAX;
1402 unsigned int hscale, unsigned int vscale,
1408 *width = (((unsigned long)maxw) << 12) / (hscale + 4096L);
1464 unsigned int hscale, vscale;
1499 size_to_scale(dev, width, height, &hscale, &vscale);
1500 scale_to_size(dev, hscale, vscale, &width, &height);
1533 &v4l2->hscale, &v4l2->vscale);
1596 &v4l2->hscale, &v4l2->vscale);