run_tests

#!/bin/sh
#
# Runs all encoding tests that have not been run, or are missing data.
#
# Argument: Filenames.

set -e

for sourcefile in $@; do

  # filename format: <path>/<clip_name>_<width>_<height>_<frame_rate>.yuv
  pathless=$(basename ${sourcefile})
  clip_stem=${pathless%.*}
  case $clip_stem in
      *_*_*_*)
          part=($(echo $clip_stem | tr "_" "\n"))
          width=${part[1]}
          height=${part[2]}
          frame_rate=${part[3]}
          ;;
      *_*x*_*)
          part=($(echo $clip_stem | tr "_" "\n"))
          wh=($(echo ${part[1]} | tr "x" "\n"))
          width=${wh[0]}
          height=${wh[1]}
          frame_rate=${part[2]}
          ;;
      default)
          echo "Cannot decipher file pattern $pathless"
          exit 1
          ;;
  esac

  echo "Clip $clip_stem"
  # Detecting test dirs by looking for the file name "measurer". Somewhat
  # fragile.
  for measurer in */*/measurer; do
     dir=$(dirname $measurer)
     echo "Settings $dir"
     encoded=0
     results=0
     for result in $(ls $dir/$clip_stem.* 2>/dev/null); do
       case $result in
         *.results)
           results=1
           ;;
         *.webm)
           encoded=1
           ;;
         *.mkv)
           encoded=1
           ;;
         *)
           echo "What is $result doing here?"
         esac
      done
     if [ $encoded == 0 ]; then
        (cd $dir; ./encoder ../../$sourcefile $frame_rate $width $height)
     else
        echo "Already encoded $clip_stem"
     fi
     if [ $results == 0 ]; then
        (cd $dir; ./measurer ../../$sourcefile $frame_rate $width $height)
     else
        echo "Known results for $clip_stem"
     fi
  done
done