29 lines
634 B
Bash
Executable File
29 lines
634 B
Bash
Executable File
#!/bin/bash
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device=$1_
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case "$1" in
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hw:0,0)
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device=hw_0_0_
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;;
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hw:1,0)
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device=hw_1_0_
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;;
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hw:7,0,0)
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device=hw_7_0_0_
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;;
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hw:7,1,0)
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device=hw_7_1_0_
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;;
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esac
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mkdir /tmp/loopbacktest1
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rm -rf /tmp/loopbacktest1/$device$2
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mkdir /tmp/loopbacktest1/$device$2
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aplay ./r.wav&
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for((i=1;i<=10;i++));
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do
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j=$(expr $i % 20 + 1);
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echo $j;
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arecord -D $1 -c $2 -r 16000 -d 3 --period-size 1024 --buffer-size 65536 -f S16_LE /tmp/loopbacktest1/$device$2/$j.wav
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done
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killall aplay |