swaydots

my dotfiles
git clone https://git.awy.one/swaydots.git
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dmenurecord (2585B)

      1 #!/bin/sh
      2 
      3 # Usage:
      4 # `$0`: Ask for recording type via wmenu
      5 # `$0 screencast`: Record both audio and screen
      6 # `$0 video`: Record only screen
      7 # `$0 audio`: Record only audio
      8 # `$0 kill`: Kill existing recording
      9 #
     10 # If there is already a running instance, user will be prompted to end it.
     11 
     12 getdim() {
     13   screens=$(swaymsg -t get_outputs | grep name | awk -F'"' '{print $4}')
     14   choice=$(printf "$screens\nExit\n" | wmenu)
     15   [ "${choice}" != "Exit" ] || [ -z "${choice}" ] || exit &&
     16   echo $choice
     17 }
     18 
     19 updateicon() { \
     20   echo "$1" > /tmp/recordingicon
     21   pkill -RTMIN+9 "${STATUSBAR:-i3blocks}"
     22 }
     23 
     24 killrecording() {
     25   recpid="$(cat /tmp/recordingpid)"
     26   echo $recpid
     27   kill -2 "$recpid"
     28   rm -f /tmp/recordingpid
     29   updateicon ""
     30   pkill -RTMIN+9 "${STATUSBAR:-i3blocks}"
     31 }
     32 
     33 screencast() { gpu-screen-recorder \
     34   -w "$(getdim)" \
     35   -f 60 \
     36   -a default_output \
     37   -a default_input \
     38   -o "$HOME/screencast-$(date '+%y%m%d-%H%M-%S').mp4" &
     39   echo $! > /tmp/recordingpid
     40   updateicon "⏺️🎙️"
     41 }
     42 
     43 video() { gpu-screen-recorder \
     44   -w "$(getdim)" \
     45   -f 60 \
     46   -o "$HOME/video-$(date '+%y%m%d-%H%M-%S').mkv" &
     47   echo $! > /tmp/recordingpid
     48   updateicon "⏺️"
     49 }
     50 
     51 webcamhidef() { ffmpeg \
     52   -f v4l2 \
     53   -i /dev/video0 \
     54   -video_size 1920x1080 \
     55   "$HOME/webcam-$(date '+%y%m%d-%H%M-%S').mkv" &
     56   echo $! > /tmp/recordingpid
     57   updateicon "🎥"
     58 }
     59 
     60 webcam() { ffmpeg \
     61   -f v4l2 \
     62   -i /dev/video0 \
     63   -video_size 640x480 \
     64   "$HOME/webcam-$(date '+%y%m%d-%H%M-%S').mkv" &
     65   echo $! > /tmp/recordingpid
     66   updateicon "🎥"
     67 }
     68 
     69 
     70 audio() { \
     71   ffmpeg \
     72   -f alsa -i default \
     73   -c:a flac \
     74   "$HOME/audio-$(date '+%y%m%d-%H%M-%S').flac" &
     75   echo $! > /tmp/recordingpid
     76   updateicon "🎙️"
     77 }
     78 
     79 askrecording() { \
     80   choice=$(printf "screencast\\nvideo\\nvideo selected\\naudio\\nwebcam\\nwebcam (hi-def)" | wmenu -i -p "Select recording style:")
     81   case "$choice" in
     82     screencast) screencast;;
     83     audio) audio;;
     84     video) video;;
     85     *selected) videoselected;;
     86     webcam) webcam;;
     87     "webcam (hi-def)") webcamhidef;;
     88   esac
     89 }
     90 
     91 asktoend() { \
     92   response=$(printf "No\\nYes" | wmenu -i -p "Recording still active. End recording?") &&
     93   [ "$response" = "Yes" ] &&  killrecording
     94 }
     95 
     96 videoselected()
     97 {
     98   gpu-screen-recorder \
     99   -w region -region $(slurp -f "%wx%h+%x+%y") \
    100   -f 60 \
    101   -o "$HOME/box-$(date '+%y%m%d-%H%M-%S').mkv" &
    102   echo $! > /tmp/recordingpid
    103   updateicon "⏺️"
    104 }
    105 
    106 case "$1" in
    107   screencast) screencast;;
    108   audio) audio;;
    109   video) video;;
    110   *selected) videoselected;;
    111   kill) killrecording;;
    112   *) ([ -f /tmp/recordingpid ] && asktoend && exit) || askrecording;;
    113 esac