[LAU] sound devices usbpre2

[Bernardo Barros]

Try this:

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#! /bin/bash
# autostart.sh

export SAMPLE_RATE=48000
export FRAMES_PERIOD=64
export N_PERIODS=3

if [ -e "/proc/asound/USBPre2" ]; then
    /usr/bin/jackd -P81 -d alsa -d hw: $USBPre2 -r ${SAMPLE_RATE} -p
${FRAMES_PERIOD} -n ${N_PERIODS} &
fi
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