git.plutz.net Git - serve0/blob - actions/transcode.sh

   1 #!/bin/zsh
   2
   3 info="$_GET[\"i\"]"
   4 target="$_GET[\"t\"]"
   5 video="${_DATA}/videos/$info"
   6 meta="${_DATA}/meta/$info.meta"
   7 trans="${_DATA}/transcoded/${info}.${target}p.webm"
   8
   9 head -n1 "$meta" |read length width height name
  10
  11 twidth=$(($width * $target / $height))
  12
  13 [ -f "$target" ] || nohup avconv -i "$video" -s "${twidth}x${target}" "$trans" &
  14
  15 echo "Location: transcoded/${info}.${target}p.webm"
  16 echo