Lines Matching refs:capture
33 * for capture, the situation is much easier.
34 * to get a low latency response, we'll check the capture streams at each
35 * interrupt (capture stream has no EOB notification). if the pending
449 * @capture: 0 = playback, 1 = capture operation
456 static int vx_alloc_pipe(struct vx_core *chip, int capture,
467 vx_set_pipe_cmd_params(&rmh, capture, audioid, num_audio);
469 if (! capture && data_mode)
480 vx_set_pipe_cmd_params(&rmh, capture, audioid, 0);
487 pipe->is_capture = capture;
855 * vx_pcm_hw_params - hw_params callback for playback and capture
864 * vx_pcm_hw_free - hw_free callback for playback and capture
872 * vx_pcm_prepare - prepare callback for playback and capture
977 * vx_pcm_capture_open - open callback for capture
1036 * vx_pcm_capture_close - close callback for capture
1072 * vx_pcm_capture_update - update the capture buffer
1146 * vx_pcm_capture_pointer - pointer callback for capture
1156 * operators for PCM capture
1195 int p, buf, capture, eob;
1197 capture = (chip->irq_rmh.Stat[i] & 0x400000) ? 1 : 0;
1208 if (capture)
1219 /* update the capture pcm pointers as frequently as possible */