alan
e5053de6a7
Every effect's sliders and clamps now reach far (a nudge from a tremor to an earthquake, a banner that stays minutes). AGENTS.md documents the file schema, every option and range, the CLI, verification and worked scenarios for scripts and coding agents; attention-required effects prints the catalog as JSON, patch merges keys into a rule, docs prints the guide.
37 lines
1.1 KiB
Bash
Executable File
37 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Plays a sound.
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#
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# Options (set on the effect in rules.json):
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# file path to a sound file; default is the freedesktop "new message" chime
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# intensity volume, 0.0 .. 1.0, default 1 (`volume` works too)
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# speed how many times to play it, default 1 (`repeat` works too)
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set -uo pipefail
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file=${AR_OPT_FILE:-/usr/share/sounds/freedesktop/stereo/message-new-instant.oga}
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volume=${AR_OPT_INTENSITY:-${AR_OPT_VOLUME:-1}}
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times=${AR_OPT_SPEED:-${AR_OPT_REPEAT:-1}}
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[[ $volume =~ ^[0-9]*\.?[0-9]+$ ]] || volume=1
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[[ $times =~ ^[0-9]+$ ]] || times=1
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(( times > 50 )) && times=50
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file=${file/#\~/$HOME}
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[[ -r $file ]] || { echo "sound: cannot read $file" >&2; exit 1; }
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play() {
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if command -v pw-play >/dev/null 2>&1; then
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pw-play --volume="$volume" "$file"
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elif command -v paplay >/dev/null 2>&1; then
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paplay "$file"
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elif command -v mpv >/dev/null 2>&1; then
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mpv --no-video --really-quiet --volume="$(awk -v v="$volume" 'BEGIN { printf "%d", v * 100 }')" "$file"
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else
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echo "sound: no player found (pw-play, paplay or mpv)" >&2
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return 1
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fi
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}
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for ((i = 0; i < times; i++)); do
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play || exit 1
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done
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