Lines Matching defs:btv
69 printk(KERN_DEBUG "bttv%d/vbi: " fmt, btv->c.nr , ## arg)
81 struct bttv *btv = fh->btv;
103 struct bttv *btv = fh->btv;
120 instead of btv->tvnorm to skip zero lines after video
159 rc = bttv_risc_packed(btv, &buf->top,
171 rc = bttv_risc_packed(btv, &buf->bottom,
200 bttv_dma_free(q,btv,buf);
208 struct bttv *btv = fh->btv;
213 list_add_tail(&buf->vb.queue,&btv->vcapture);
214 if (NULL == btv->cvbi) {
215 fh->btv->loop_irq |= 4;
216 bttv_set_dma(btv,0x0c);
223 struct bttv *btv = fh->btv;
227 bttv_dma_free(q,fh->btv,buf);
312 struct bttv *btv = fh->btv;
316 mutex_lock(&btv->lock);
318 tvnorm = &bttv_tvnorms[btv->tvnorm];
319 crop_start = btv->crop_start;
321 mutex_unlock(&btv->lock);
330 struct bttv *btv = fh->btv;
335 mutex_lock(&btv->lock);
341 tvnorm = &bttv_tvnorms[btv->tvnorm];
343 rc = try_fmt(f, tvnorm, btv->crop_start);
368 mutex_unlock(&btv->lock);
381 tvnorm = &bttv_tvnorms[fh->btv->tvnorm];