80 lines
1.6 KiB
Plaintext
80 lines
1.6 KiB
Plaintext
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#!/bin/sh
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screen=0
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microphone=0
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system_audio=0
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select _sel in \
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"Record screen" \
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"Record microphone" \
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"Record system audio" \
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"Start recording" \
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"Quit"
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do
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case "$_sel" in
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"Record screen") screen=1; ;;
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"Record microphone") microphone=1; ;;
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"Record system audio") system_audio=1; ;;
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"Start recording") break; ;;
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"Quit") exit 0; ;;
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esac
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[ screen -eq 1 ] && echo "Screen recording: enabled" \
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|| echo "Screen recodding: disabled"
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[ microphone -eq 1 ] && echo "Microphone recording: enabled" \
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|| echo "Microphone recodding: disabled"
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done
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clear
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set -x
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AUDIOMONDEVICE=snd/0.mon
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AUDIOPLAYDEVICE=snd/0.default
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AUDIORECDEVICE=snd/0.rec
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AUDIOMONPID=X
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AUDIORECPID=X
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trap rec_stop 0 1 2 3 6
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rec_stop() {
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kill $AUDIORECPID $AUDIOMONPID
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}
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rec_mon() {
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aucat -f $AUDIOMONDEVICE -o $HOME/work/rec-mon.wav &
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AUDIOMONPID=$!
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}
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rec_mic() {
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aucat -o $HOME/work/rec-mic.wav &
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AUDIORECPID=$!
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}
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rec_screen() {
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echo 'Press q to stop.'
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ffmpeg -y -loglevel warning -hide_banner \
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-fflags genpts \
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-flags low_delay \
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-thread_queue_size 256 \
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-framerate 30 \
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-f x11grab \
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-probesize 16M \
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-i :0.0 \
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-c:v libx264rgb \
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-crf 0 \
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-qp 0 -framerate 30 \
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-sws_flags neighbor \
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-preset ultrafast \
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-tune zerolatency \
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$HOME/work/rec-screen.mkv
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}
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rec_mon
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rec_mic
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rec_screen
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rec_stop
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shotcut --noupgrade --fullscreen --clear-recent $HOME/work/rec-screen.mkv $HOME/work/rec-*.wav
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