marco@fox:/usr/share/sounds/alsa$ aplay --verbose --file-type=raw --duration=15 --channels=2 --disable-resample --disable-channels --disable-format --disable-softvol --test-position --dump-hw-params --format=S16_LE --rate=44100 --device=hw:R8,0 /dev/zero
Wiedergabe: Rohdaten '/dev/zero' : Signed 16 bit Little Endian, Rate: 44100 Hz, stereo
HW Params of device "hw:R8,0":
--------------------
ACCESS:  MMAP_INTERLEAVED RW_INTERLEAVED
FORMAT:  S24_3LE
SUBFORMAT:  STD
SAMPLE_BITS: 24
FRAME_BITS: 48
CHANNELS: 2
RATE: [44100 96000]
PERIOD_TIME: [1000 1981429)
PERIOD_SIZE: [45 87381]
PERIOD_BYTES: [270 524286]
PERIODS: [2 1024]
BUFFER_TIME: (937 3962858)
BUFFER_SIZE: [90 174762]
BUFFER_BYTES: [540 1048572]
TICK_TIME: ALL
--------------------
aplay: set_params:1299: Sample-Format nicht unterstützt
Available formats:
- S24_3LE