3e8ccc39e2
+ Auto-optimizing gifs + Add -s option so screencasts can be toggled via keybind + Add keybind to sxhkd
48 lines
999 B
Bash
Executable file
48 lines
999 B
Bash
Executable file
#!/usr/bin/env bash
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# Select a region and record it.
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#
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# If given a gif, it will record an mp4 and convert it afterwards using the
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# mov2gif script included in this repo (which is powered by gifsicle and
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# ffmpeg).
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#
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# Usage: rec somefile.mp4
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# rec another.gif
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if [[ $1 == -s ]]; then
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is_script=1
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shift
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fi
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if [[ -f /tmp/_stop ]]; then
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echo q > /tmp/_stop
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if [[ $is_script ]]; then
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ding error &
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else
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echo "Stopped previous recording"
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fi
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exit 0
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fi
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read -r X Y W H < <(slop -f "%x %y %w %h")
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dest=${1:-./rec.mp4}
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if [[ $dest == *.gif ]]; then
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echo "Detected gif"
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mp4dest="${dest%.*}.mp4"
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fi
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if [[ $is_script ]]; then
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ding &
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touch /tmp/_stop
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ffmpeg -y -f x11grab -s "$W"x"$H" -i :0.0+$X,$Y -framerate 30 "${mp4dest:-$dest}" </tmp/_stop
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rm -f /tmp/_stop
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else
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ffmpeg -y -f x11grab -s "$W"x"$H" -i :0.0+$X,$Y -framerate 30 "${mp4dest:-$dest}"
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fi
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if [[ -f $mp4dest ]]; then
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mov2gif "$mp4dest" "$dest" && rm -fv "$mp4dest"
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fi
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# vim:set ft=sh shiftwidth=2:
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