comcut-bak

#!/usr/bin/bash

CSDIR=$(dirname $0)
TMPDIR="/volume1/media/tmp/$2"
EMBYUSER="emby"
EMBYGROUP="users"

mkdir ${TMPDIR}

lockfile="${TMPDIR}/post.lock"
while [ -f "$lockfile" ]; do
    echo "Waiting"
    sleep 5
done
touch "$lockfile"

infile=$1
outfile="$infile"
show=`basename "$infile"`
edlfile="${TMPDIR}/${show%.*}.edl"
logfile="${TMPDIR}/${show%.*}.log"
logofile="${TMPDIR}/${show%.*}.logo.txt"
txtfile="${TMPDIR}/${show%.*}.txt"
## I have no idea where this VPrj file is getting created
vprjfile="${TMPDIR}/${show%.*}.VPrj"
showfile="${TMPDIR}/${show%.*}_a.txt"
chapterfile=""
final="${infile%.*}.mkv"


i=0
start=0
hascommercials=false

writefiles()
    {
	printf "file '%s'\n" "$chapterfile" >> "$showfile"
    	duration=`echo "$end" "$start" | awk  '{printf "%f", $1 - $2}'`
    	/volume1/@appstore/ffmpeg/bin/ffmpeg -hide_banner -loglevel error -nostdin -i "$infile" -ss $start -t $duration -c copy -y "$chapterfile"
    }

${CSDIR}/comskip --output=${TMPDIR} --ini=${CSDIR}/../var/comskip.ini "$infile"

while IFS=$'\t\n' read -r end startnext c _; 
do
  if [ `echo "$end" | awk '{printf "%i", $0 * 1000}'` -gt `echo "$start" | awk '{printf "%i", $0 * 1000}'` ]
    then
    i=$((i + 1))
    hascommercials=true
	chapterfile=${TMPDIR}/part-$i.ts
    writefiles $end $start $i "$chapterfile" "$showfile" "$infile"
  fi
  start=$startnext
done < "$edlfile"

#dont forget to add the final part from last commercial to end of file
if [ $hascommercials=true ]
  then
  end=`/volume1/@appstore/ffmpeg/bin/ffmpeg -hide_banner -nostdin -i "$infile" 2>&1 | grep Duration | awk '{print $2}' | tr -d , | awk -F: '{ printf "%f", ($1*3600)+($2*60)+$3 }'`
  if [ `echo "$end" | awk '{printf "%i", $0 * 1000}'` -gt `echo "$start" | awk '{printf "%i", $0 * 1000}'` ]
    then
    i=$((i + 1))
    chapterfile=${TMPDIR}/part-$i.ts
    writefiles $end $start $i "$chapterfile" "$showfile" "$infile"
  fi
fi

/volume1/@appstore/ffmpeg/bin/ffmpeg -hide_banner -loglevel error -nostdin -f concat -safe 0 -i "$showfile" -c copy -y "$outfile"

/volume1/@appstore/ffmpeg/bin/ffmpeg -i "$outfile" -vf yadif -c:v libx264 -preset ultrafast -crf 18 -max_muxing_queue_size 1024 -c:a copy "$final"
    
#/usr/local/ffmpeg/bin/ffmpeg -hide_banner -loglevel error -nostdin -f concat -safe 0 -i "$showfile" -c copy -y "$outfile"

#/usr/local/ffmpeg/bin/ffmpeg -i "$outfile" -vf yadif -c:v libx264 -preset ultrafast -crf 18 -max_muxing_queue_size 1024 -c:a copy "$final"

#/usr/local/ffmpeg/bin/ffmpeg -i "$outfile" -vf yadif -c:v libx264 -preset ultrafast -s 1280x720 -crf 18 -max_muxing_queue_size 1024 -c:a copy "$final"

#/usr/local/ffmpeg/bin/ffmpeg -i "$outfile" -vf yadif -c:v libx264 -preset slow -crf 18 -max_muxing_queue_size 1024 -c:a copy "$final"

rm "$edlfile"
rm "$logfile"
#rm "$logofile"
#rm "$txtfile"
#rm "$vprjfile"
#rm "$showfile"
#rm "$lockfile"
#rm -f ${TMPDIR}/part-*.ts
#rm -Rf ${TMPDIR}
#rm -f "$1"
chown ${EMBYUSER} "$final"
chgrp ${EMBYGROUP} "$final"