38     //check repaly queue is empty  in _audio_send_replay_frame()
39     if (rt_data_queue_peak(&audio->replay->queue, &frame.data_ptr, &frame.data_size) != RT_EOK)  in _audio_send_replay_frame()
41         AUDIO_DBG("TX queue is empty\n");  in _audio_send_replay_frame()
63     rt_data_queue_pop(&audio->replay->queue, &frame.data_ptr, &frame.data_size, RT_WAITING_FOREVER);  in _audio_send_replay_frame()
74     while (rt_data_queue_peak(&audio->replay->queue, &frame.data_ptr, &frame.data_size) == RT_EOK)  in _audio_flush_replay_frame()
77 …   rt_data_queue_pop(&audio->replay->queue, &frame.data_ptr, &frame.data_size, RT_WAITING_FOREVER);  in _audio_flush_replay_frame()
136             //init queue for audio replay  in _audio_dev_open()
137 …rt_data_queue_init(&replay->queue, CFG_AUDIO_REPLAY_QUEUE_COUNT, CFG_AUDIO_REPLAY_QUEUE_COUNT / 2,…  in _audio_dev_open()
207 …     while (rt_data_queue_peak(&audio->replay->queue, &frame.data_ptr, &frame.data_size) == RT_EOK)  in _audio_dev_close()
210 …   rt_data_queue_pop(&audio->replay->queue, &frame.data_ptr, &frame.data_size, RT_WAITING_FOREVER);  in _audio_dev_close()
259     //push a new frame to tx queue  in _audio_dev_write()
261         result = rt_data_queue_push(&audio->replay->queue, buffer, size,  in _audio_dev_write()
265             AUDIO_DBG("TX frame queue push error\n");  in _audio_dev_write()