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133 lines
2.8 KiB
Bash
Executable File
133 lines
2.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# DESCRIPTION:
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# Simple recording tool and wrapper around giph (ffmpeg).
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#
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# NOTE:
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#
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# $1 : <gif>, <mkv> : Type.
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# $2 : <size, <full> : Scope.
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#
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# DEPENDENCIES:
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# ffmpeg
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# notify-send.sh
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# pkill (coreutils)
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#
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# 2021-2022 : João F. © BeyondMagic <koetemagie@gmail.com>
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# 2024- : Ismo Vuorinen <https://github.com/ivuorinen>
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# Enable verbosity with VERBOSE=1
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VERBOSE="${VERBOSE:-0}"
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# Variables
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frame_rate=30
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name='camera'
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path_recordings="$HOME/.cache/recording"
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replace_id="$HOME/.cache/recording.id"
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# Function to print messages if VERBOSE is enabled
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# $1 - message (string)
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msg()
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{
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[ "$VERBOSE" -eq 1 ] && echo "$1"
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}
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# Notify function
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notify()
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{
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notify-call --replace-file "$replace_id" "$@"
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}
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# Stop recording function
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stop()
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{
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giph --stop
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eww update record_menu=false
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}
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# Function to check for required applications
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check_dependencies()
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{
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for cmd in ffmpeg notify-send.sh pkill eww giph slop; do
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if ! command -v "$cmd" &> /dev/null; then
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echo "Required command '$cmd' not found. Please install it before running this script."
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exit 1
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fi
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done
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}
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# Function to kill previous giph process if running
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kill_previous_process()
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{
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if pgrep -f 'bash.+giph' > /dev/null; then
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next=$(notify -d 'echo yes' "$name" 'Do you want to stop current recording?')
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[ "$next" = 'yes' ] && stop
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exit 0
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fi
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}
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# Function to check if the current file type is supported
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check_file_type()
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{
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case "$1" in
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'mkv' | 'gif' | 'webm' | 'mp4') ;;
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*)
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format=$(
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notify \
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-o 'echo mkv:MKV' \
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-o 'echo webm:WEBM' \
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-o 'echo mp4:MP4' \
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-o 'echo gif:GIF' \
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"$name" \
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'What is the filetype you want to record?'
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)
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exec "$0" "$format" "$2"
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;;
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esac
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}
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# Function to determine recording scope
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determine_scope()
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{
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if [ "$2" = 'fullscreen' ]; then
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geometry=$(xrandr | awk '/ primary/{print $4}')
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elif [ "$2" = 'set' ]; then
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geometry=$(slop -f "%wx%h+%x+%y")
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else
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next=$(notify -o 'echo fullscreen:The whole_screen!' -o 'echo set:Let me set.' "$name" 'How exactly do you want to record?')
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exec "$0" "$1" "$next"
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fi
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}
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# Function to start recording
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start_recording()
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{
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mkdir -p "$path_recordings"
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name_file="$path_recordings/$2-$(date +'%a_%b_%d_%H:%M:%S').$1"
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eww update record_menu=true
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giph -g "$geometry" -f "$frame_rate" "$name_file"
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stop
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responder=$(notify -o 'echo open:See file?' -o 'echo none:Hell no' "$name" 'Recording has finished.')
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if [ "$responder" = 'open' ]; then
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nohup gtk-launch "$(xdg-mime query default inode/directory)" "$path_recordings/" > /dev/null 2>&1 &
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fi
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rm -f "$replace_id"
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}
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main()
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{
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check_dependencies
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kill_previous_process "$@"
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check_file_type "$@"
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determine_scope "$@"
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start_recording "$@"
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}
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main "$@"
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