Lines Matching defs:capture

19  *  for capture, the situation is much easier.
20  *  to get a low latency response, we'll check the capture streams at each
21  *  interrupt (capture stream has no EOB notification).  if the pending
386  * @capture: 0 = playback, 1 = capture operation
393 static int vx_alloc_pipe(struct vx_core *chip, int capture,
404 	vx_set_pipe_cmd_params(&rmh, capture, audioid, num_audio);
410 	if (! capture && data_mode)
421 		vx_set_pipe_cmd_params(&rmh, capture, audioid, 0);
428 	pipe->is_capture = capture;
781  * vx_pcm_prepare - prepare callback for playback and capture
887  * vx_pcm_capture_open - open callback for capture
946  * vx_pcm_capture_close - close callback for capture
982  * vx_pcm_capture_update - update the capture buffer
1058  * vx_pcm_capture_pointer - pointer callback for capture
1068  * operators for PCM capture
1103 			int p, buf, capture, eob;
1105 			capture = (chip->irq_rmh.Stat[i] & 0x400000) ? 1 : 0;
1116 			if (capture)
1128 	/* update the capture pcm pointers as frequently as possible */