13 ref=${7:-"${base}/ref/fate/${test}"}
15 outdir="tests/data/fate"
16 outfile="${outdir}/${test}"
19 psnr=$(tests/tiny_psnr "$1" "$2" 2 0 0)
20 max=$(expr "$psnr" : '.*MAXDIFF: *\([0-9]*\)')
21 if [ $max -gt ${3:-1} ]; then
29 eval $target_exec $command > "$outfile" 2>/dev/null
32 diff) diff -u -w "$ref" "$outfile" ;;
33 oneoff) oneoff "$ref" "$outfile" "$fuzz" ;;