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noise-waves

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This commit is contained in:
Kierán Meinhardt
2024-09-18 09:20:26 +02:00
parent fef3a1fbff
commit c246310cab
3 changed files with 16 additions and 0 deletions
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packages/noise-waves.nix Normal file
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{ sox, mpv, writers, coreutils }:
# ref https://askubuntu.com/a/789472
writers.writeDashBin "noise-waves" ''
file="/tmp/noise.wav"
trap clean EXIT
clean() {
rm "$file"
}
${coreutils}/bin/mkfifo "$file"
${sox}/bin/sox -n "$file" synth brownnoise synth pinknoise mix synth sine amod 0.3 10 &
${mpv}/bin/mpv "$file"
''