Unnamed

output=$(/usr/local/bin/ffmpeg -i $file 2>&1  | awk '/Stream/ && /fps/ && /kb\/s/ {for (i=1;i<=NF;i++) if ($i ~ /[0-9]+x[0-9]+/) print $i}');        if [ "$output"=1440x810 ];                then                echo "it is 1440x810"else        if [ "$output"=1280x720 ];                then                echo "it is 1280x720"else        touch $file"-convert_failed.txt";fi