mb-jgtools/bin/mb-screenrec

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#!/bin/bash
#: mb-screenrec - very simple screen recorder
CNF_FILE="$HOME"/.config/mabox/mb-screenrec.conf
. "$CNF_FILE"
DATE=$(date +%Y%m%d_%H-%M-%S)
FRAMERATE=${framerate:-30}
EXT=${container:-webm}
AUDIO=${record_audio:-no}
SCREEN_SIZE=$(xdpyinfo | awk '/^ +dimensions/ {print $2}')
# Alternative: xrandr | grep 'current' | head -n1 | cut -d',' -f2 | tr -d '[:blank:],current'
RECDIR="$(xdg-user-dir VIDEOS)/Recordings"
mkdir -p $RECDIR
if [ "$AUDIO" == "yes" ];then
AUDIOCMD="-f pulse -ac 2 -i default"
else
AUDIOCMD=""
fi
show_stop_icon () {
case "$LANG" in
pl*) STOP_INFO="Zatrzymaj nagrywanie";;
*) STOP_INFO="Click to stop recording";;
esac
yad --notification --image media-playback-stop --text "${STOP_INFO}"
kill $FFMPEG_PID
wait $FFMPEG_PID
xdg-open $RECDIR
}
rec_full () {
ffmpeg -f x11grab \
-video_size $SCREEN_SIZE \
-framerate $FRAMERATE \
-i :0.0+0,0 ${AUDIOCMD} \
${RECDIR}/rec_${DATE}.${EXT} &
FFMPEG_PID=$!
show_stop_icon
}
get_area () {
read X Y W H <<<"$(slop -l -b 3 --color=0.3,0.4,0.6,0.4 -f '%x %y %w %h')"
}
sel_cancelled () {
notify-send.sh -i mbcc "Error" "Selection was cancelled by keystroke or right-click."
}
rec_area () {
get_area
if [ "$X" != "" ];then
ffmpeg -f x11grab \
-video_size ${W}x${H} \
-framerate $FRAMERATE \
-i :0.0+${X},${Y} ${AUDIOCMD} \
${RECDIR}/rec_${DATE}.${EXT} &
FFMPEG_PID=$!
show_stop_icon
else
sel_cancelled
fi
}
case "$1" in
-f|--fullscreen) rec_full;;
-a|--area) rec_area;;
*) ;;
esac