Lines Matching defs:vv
7 struct saa7146_vv *vv = dev->vv_data;
89 add_wait_queue(&vv->vbi_wq, &wait);
99 remove_wait_queue(&vv->vbi_wq, &wait);
126 struct saa7146_vv *vv = dev->vv_data;
131 unsigned long e_wait = vv->current_hps_sync == SAA7146_HPS_SYNC_PORT_A ? CMD_E_FID_A : CMD_E_FID_B;
132 unsigned long o_wait = vv->current_hps_sync == SAA7146_HPS_SYNC_PORT_A ? CMD_O_FID_A : CMD_O_FID_B;
198 struct saa7146_vv *vv = dev->vv_data;
204 mod_timer(&vv->vbi_q.timeout, jiffies+BUFFER_TIMEOUT);
280 struct saa7146_vv *vv = dev->vv_data;
284 saa7146_buffer_queue(dev,&vv->vbi_q,buf);
310 struct saa7146_vv *vv = dev->vv_data;
325 if (vv->vbi_q.curr) {
326 saa7146_buffer_finish(dev,&vv->vbi_q,STATE_DONE);
331 vv->vbi_streaming = NULL;
333 del_timer(&vv->vbi_q.timeout);
350 static void vbi_init(struct saa7146_dev *dev, struct saa7146_vv *vv)
354 INIT_LIST_HEAD(&vv->vbi_q.queue);
356 init_timer(&vv->vbi_q.timeout);
357 vv->vbi_q.timeout.function = saa7146_buffer_timeout;
358 vv->vbi_q.timeout.data = (unsigned long)(&vv->vbi_q);
359 vv->vbi_q.dev = dev;
361 init_waitqueue_head(&vv->vbi_wq);
429 struct saa7146_vv *vv = dev->vv_data;
432 if( fh == vv->vbi_streaming ) {
440 struct saa7146_vv *vv = dev->vv_data;
443 if (vv->vbi_q.curr) {
444 DEB_VBI(("dev:%p, curr:%p\n",dev,vv->vbi_q.curr));
446 vv->vbi_fieldcount+=2;
447 vv->vbi_q.curr->vb.field_count = vv->vbi_fieldcount;
448 saa7146_buffer_finish(dev,&vv->vbi_q,STATE_DONE);
452 saa7146_buffer_next(dev,&vv->vbi_q,1);
461 struct saa7146_vv *vv = dev->vv_data;
466 if( NULL == vv->vbi_streaming ) {
467 vv->vbi_streaming = fh;
470 if( fh != vv->vbi_streaming ) {
471 DEB_VBI(("open %p is already using vbi capture.",vv->vbi_streaming));