2017-06-02 15:49:10 -04:00

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Bash

#!/bin/bash
#This is the ffmpeg command that the audio shortcut in i3 will run.
#Picks a file name for the output file based on availability:
if [[ -f ~/output.flac ]]
then
n=1
while [[ -f ~/output_$n.flac ]]
do
n=$((n+1))
done
filename="output_$n.flac"
else
filename="output.flac"
fi
#The actual ffmpeg command:
ffmpeg \
-thread_queue_size 1024 \
-f alsa -ar 44100 -i hw:1 \
-af "volume=12" \
-c:v libx264 -r 30 -c:a flac $filename
#-c:v ffvhuff -r 30 -c:a flac $filename