dprintk("queue %p\n",vb);
buf->vb.state = STATE_QUEUED;
list_add_tail(&buf->vb.queue,&btv->vcapture);
- bttv_set_dma(btv,0x0c,1);
+ if (NULL == btv->cvbi) {
+ fh->btv->curr.irqflags |= 4;
+ bttv_set_dma(btv,0x0c,fh->btv->curr.irqflags);
+ }
}
static void vbi_buffer_release(struct file *file, struct videobuf_buffer *vb)