13 lines
274 B
Text
13 lines
274 B
Text
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#!/bin/bash
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volume (){
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vol=$(pamixer --get-volume-human)
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mic_vol=$(pamixer --default-source --get-volume-human)
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echo "{\"speaker\": \"${vol^}\", \"mic\": \"${mic_vol^}\"}"
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}
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volume
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pactl subscribe | grep --line-buffered "'change'" | while read -r line; do
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volume
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done
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