access: RW_INTERLEAVED access: RW_INTERLEAVED format: S16_LE format: S16_LE subformat: STD subformat: STD channels: 1 channels: 1 rate: 8000 (8000/1) rate: 8000 (8000/1) period_size: 256 period_size: 256 buffer_size: 2048 buffer_size: 2048 tick_time: 1000 tick_time: 1000 card: 0 card: 0 device: 0 device: 0 subdevice: 0 subdevice: 0 stream: CAPTURE | stream: PLAYBACK id: AU1000 AC97 PCM id: AU1000 AC97 PCM name: Au1000 AC97 PCM name: Au1000 AC97 PCM subname: subdevice #0 subname: subdevice #0 class: 0 class: 0 subclass: 0 subclass: 0 subdevices_count: 1 subdevices_count: 1 subdevices_avail: 0 subdevices_avail: 0 128 128 state: RUNNING | state: XRUN trigger_time: 1126082056.185536000 | trigger_time: 1126082053.966602000 tstamp : 1126082058.962186000 | tstamp : 1126082053.978359000 delay : 199 | delay : 0 avail : 199 | avail : 2303 avail_max : 659 | avail_max : 2303 ----- ----- hw_ptr : 22215 | hw_ptr : 767 appl_ptr : 22016 | appl_ptr : 512 tstamp_mode: NONE tstamp_mode: NONE period_step: 1 period_step: 1 sleep_min: 0 sleep_min: 0 avail_min: 256 avail_min: 256 xfer_align: 256 xfer_align: 256 start_threshold: 1 | start_threshold: 512 stop_threshold: 2048 stop_threshold: 2048 silence_threshold: 0 silence_threshold: 0 silence_size: 0 silence_size: 0 boundary: 1073741824 boundary: 1073741824