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54 lines
1.7 KiB
54 lines
1.7 KiB
9 years ago
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#!/bin/bash
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# AUTHOR: (c) Rob W 2012, modified by MHC (http://askubuntu.com/users/81372/mhc)
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# NAME: GIFRecord 0.1
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# DESCRIPTION: A script to record GIF screencasts.
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# LICENSE: GNU GPL v3 (http://www.gnu.org/licenses/gpl.html)
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# DEPENDENCIES: byzanz,gdialog,notify-send (install via sudo add-apt-repository ppa:fossfreedom/byzanz; sudo apt-get update && sudo apt-get install byzanz gdialog notify-osd)
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# Time and date
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TIME=$(date +"%Y-%m-%d_%H%M%S")
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# Delay before starting
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DELAY=5
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# Standard screencast folder
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FOLDER="$HOME/Pictures"
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# Default recording duration
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DEFDUR=10
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# Sound notification to let one know when recording is about to start (and ends)
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beep() {
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paplay /usr/share/sounds/freedesktop/stereo/message-new-instant.oga &
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}
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# Custom recording duration as set by user
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USERDUR=$(gdialog --title "Duration?" --inputbox "Please enter the screencast duration in seconds" 200 100 2>&1)
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# Duration and output file
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if [ $USERDUR -gt 0 ]; then
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D=$USERDUR
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else
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D=$DEFDUR
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fi
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# Window geometry
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XWININFO=$(xwininfo)
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read X < <(awk -F: '/Absolute upper-left X/{print $2}' <<< "$XWININFO")
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read Y < <(awk -F: '/Absolute upper-left Y/{print $2}' <<< "$XWININFO")
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read W < <(awk -F: '/Width/{print $2}' <<< "$XWININFO")
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read H < <(awk -F: '/Height/{print $2}' <<< "$XWININFO")
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# Notify the user of recording time and delay
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notify-send "GIFRecorder" "Recording duration set to $D seconds. Recording will start in $DELAY seconds."
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#Actual recording
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sleep $DELAY
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beep
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byzanz-record -c --verbose --delay=0 --duration=$D --x=$X --y=$Y --width=$W --height=$H "$FOLDER/GIFrecord_$TIME.gif"
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beep
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# Notify the user of end of recording.
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notify-send "GIFRecorder" "Screencast saved to $FOLDER/GIFrecord_$TIME.gif"
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