61 lines
2.2 KiB
Bash
Executable File
61 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
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set -xe
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ldc93s1_dir=`cd data/smoke_test; pwd`
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ldc93s1_csv="${ldc93s1_dir}/LDC93S1.csv"
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ldc93s1_wav="${ldc93s1_dir}/LDC93S1.wav"
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ldc93s1_overlay_csv="${ldc93s1_dir}/LDC93S1_overlay.csv"
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ldc93s1_overlay_wav="${ldc93s1_dir}/LDC93S1_reversed.wav"
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play="python bin/play.py --number 1 --quiet"
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compare="python bin/compare_samples.py --no-success-output"
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if [ ! -f "${ldc93s1_csv}" ]; then
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echo "Downloading and preprocessing LDC93S1 example data, saving in ${ldc93s1_dir}."
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python -u bin/import_ldc93s1.py ${ldc93s1_dir}
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fi;
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if [ ! -f "${ldc93s1_overlay_csv}" ]; then
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echo "Reversing ${ldc93s1_wav} to ${ldc93s1_overlay_wav}."
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sox "${ldc93s1_wav}" "${ldc93s1_overlay_wav}" reverse
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echo "Creating ${ldc93s1_overlay_csv}."
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printf "wav_filename\n${ldc93s1_overlay_wav}" > "${ldc93s1_overlay_csv}"
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fi;
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if ! $compare --if-differ "${ldc93s1_wav}" "${ldc93s1_overlay_wav}"; then
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echo "Sample comparison tool not working correctly"
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exit 1
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fi
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$play ${ldc93s1_wav} --augment overlay[source="${ldc93s1_overlay_csv}",snr=20] --pipe >/tmp/overlay-test.wav
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if ! $compare --if-differ "${ldc93s1_wav}" /tmp/overlay-test.wav; then
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echo "Overlay augmentation had no effect or changed basic sample properties"
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exit 1
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fi
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$play ${ldc93s1_wav} --augment reverb[delay=50.0,decay=2.0] --pipe >/tmp/reverb-test.wav
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if ! $compare --if-differ "${ldc93s1_wav}" /tmp/reverb-test.wav; then
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echo "Reverb augmentation had no effect or changed basic sample properties"
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exit 1
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fi
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$play ${ldc93s1_wav} --augment resample[rate=4000] --pipe >/tmp/resample-test.wav
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if ! $compare --if-differ "${ldc93s1_wav}" /tmp/resample-test.wav; then
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echo "Resample augmentation had no effect or changed basic sample properties"
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exit 1
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fi
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$play ${ldc93s1_wav} --augment codec[bitrate=4000] --pipe >/tmp/codec-test.wav
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if ! $compare --if-differ "${ldc93s1_wav}" /tmp/codec-test.wav; then
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echo "Codec augmentation had no effect or changed basic sample properties"
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exit 1
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fi
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$play ${ldc93s1_wav} --augment volume --pipe >/tmp/volume-test.wav
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if ! $compare --if-differ "${ldc93s1_wav}" /tmp/volume-test.wav; then
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echo "Volume augmentation had no effect or changed basic sample properties"
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exit 1
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fi
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