Lines Matching refs:vbi
5 vbi interface
52 MODULE_PARM_DESC(vbibufs,"number of vbi buffers, range 2-32, default 4");
53 MODULE_PARM_DESC(vbi_debug,"vbi code debug messages, default is 0 (no)");
68 /* vbi risc code + mm */
314 return try_fmt(&frt->fmt.vbi, tvnorm, crop_start);
334 rc = try_fmt(&frt->fmt.vbi, tvnorm, btv->crop_start);
338 start1 = frt->fmt.vbi.start[1] - tvnorm->vbistart[1] +
347 end = max(frt->fmt.vbi.start[0], start1) * 2 + 2;
349 mutex_lock(&fh->vbi.vb_lock);
351 fh->vbi_fmt.fmt = frt->fmt.vbi;
355 mutex_unlock(&fh->vbi.vb_lock);
371 frt->fmt.vbi = fh->vbi_fmt.fmt;
386 frt->fmt.vbi.sampling_rate = tvnorm->Fsc;
391 new_start = frt->fmt.vbi.start[i]
395 frt->fmt.vbi.start[i] = min(new_start, max_end - 1);
396 frt->fmt.vbi.count[i] =
397 min((__s32) frt->fmt.vbi.count[i],
398 max_end - frt->fmt.vbi.start[i]);