Lines Matching defs:handle
20 ffado_device_t *handle;
207 if (ffado_streaming_set_capture_stream_buffer(state->handle,
216 if (!ffado_streaming_transfer_buffers(state->handle))
279 if (ffado_streaming_set_playback_stream_buffer(state->handle,
288 if (!ffado_streaming_transfer_buffers(state->handle))
337 state->handle = ffado_streaming_init(info, options);
338 if (state->handle == NULL)
347 int (*func_type)(ffado_device_t *handle, int pos);
348 int (*func_onoff)(ffado_device_t *handle, int pos, int on);
355 count = ffado_streaming_get_nb_capture_streams(state->handle);
359 count = ffado_streaming_get_nb_playback_streams(state->handle);
375 state->data_ch_map[ch] = func_type(state->handle, ch);
378 if (func_onoff(state->handle, ch, on))
427 if (ffado_streaming_set_audio_datatype(state->handle,
465 if (ffado_streaming_prepare(state->handle))
468 if (ffado_streaming_start(state->handle))
483 res = ffado_streaming_wait(state->handle);
508 ffado_streaming_stop(state->handle);
509 ffado_streaming_finish(state->handle);
518 if (state->handle != NULL) {
519 ffado_streaming_stop(state->handle);
520 ffado_streaming_finish(state->handle);
546 " --frames-per-period the number of audio data frame to handle one operation (frame unit)\n"