2018-12-01 08:00:00 +08:00
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#!/bin/sh
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(while true; do cat sampleaudio.wav; done) | csdr convert_i16_f \
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| csdr fir_interpolate_cc 2 | csdr dsb_fc \
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| csdr bandpass_fir_fft_cc 0.002 0.06 0.01 | csdr fastagc_ff \
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| sudo ./sendiq -i /dev/stdin -s 96000 -f "$1" -t float
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2015-10-22 00:08:45 +08:00
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