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#!/bin/sh
set -eu
usage() {
cat <<-'EOF'
record-my-screen [FILE]
record-my-screen -h
EOF
}
help() {
cat <<-'EOF'
Options:
-h, --help show this message
FILE the name of the output file (default: out.webm)
Do a screen capture. Exit with "q".
Examples:
Just run it:
$ record-my-screen
EOF
}
for flag in "$@"; do
case "$flag" in
(--)
break
;;
(--help)
usage
help
exit
;;
(*)
;;
esac
done
while getopts 'h' flag; do
case "$flag" in
(h)
usage
help
exit
;;
(*)
usage >&2
exit 2
;;
esac
done
shift $((OPTIND - 1))
FILE="${1:-out.webm}"
RESOLUTION="$(xrandr -q --current | awk '/[*]/ && $0=$1')"
ffmpeg \
-f pulse \
-i default \
-f x11grab \
-s "$RESOLUTION" \
-i "$DISPLAY" \
"$FILE"
|
