Lines Matching refs:tvnorm
338 const struct bttv_tvnorm *tvnorm)
343 int swidth = tvnorm->swidth;
344 int totalwidth = tvnorm->totalwidth;
345 int scaledtwidth = tvnorm->scaledtwidth;
353 vdelay = tvnorm->vdelay;
357 geo->hdelay = tvnorm->hdelayx1;
360 sr = ((tvnorm->sheight >> (interleaved?0:1))*512)/height - 512;
363 ((tvnorm->sheight>>4)&0x30) | ((vdelay>>2)&0xc0);
367 geo->sheight = tvnorm->sheight;
368 geo->vtotal = tvnorm->vtotal;
385 const struct bttv_tvnorm * tvnorm,
392 if ((crop->left == tvnorm->cropcap.defrect.left
393 && crop->top == tvnorm->cropcap.defrect.top
394 && crop->width == tvnorm->cropcap.defrect.width
395 && crop->height == tvnorm->cropcap.defrect.height
396 && width <= tvnorm->swidth /* see PAL-Nc et al */)
399 both_fields, tvnorm);
414 geo->vdelay = crop->top - tvnorm->cropcap.bounds.top + MIN_VDELAY;
419 geo->vtotal = tvnorm->vtotal;
709 const struct bttv_tvnorm *tvnorm = bttv_tvnorms + buf->tvnorm;
723 tvnorm,&buf->crop);
777 tvnorm,&buf->crop);
786 tvnorm,&buf->crop);
795 tvnorm,&buf->crop);
818 tvnorm,&buf->crop);
848 bttv_calc_geo(btv,&buf->geo,tvnorm->swidth,tvnorm->sheight,
849 1,tvnorm,&buf->crop);
880 &bttv_tvnorms[ov->tvnorm],&buf->crop);