dheianevans at gmail
Apr 18, 2012, 4:16 PM
Post #1 of 2
(378 views)
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Transcoding jobs errored out, but they seem to have worked...
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I have one transcoding job that I used in .24, It's a job that uses
ffmpeg to take SD shows broadcast on HD channels and shrink them down
and trim off the sides, etc.
Ran fine in .24. I've run the job twice now in .25 and received an
error message in the job queue listing...but the files have been
shrunken down and the new name of the file is in the db. Is it just
some command line change that would make it give off an error?
Here's the error:
UserJob_4680 jobqueue.cpp:2438 (DoUserJobThread) JobQueue: User Job
'/usr/share/mythtv/usersdtranscode.sh /storage1/video
1231_20120414000000.mpg 1231 20120414000000' failed.
Here's the script. It's the rokuencode script...don't have the link right now.:
#!/bin/bash
#convert mpeg file to mp4 using handbrakecli
MYTHDIR=$1
MPGFILE=$2
CHANLID=$3
STRTTIM=$4
# Should try and get these from settings.php, but for now...
DATABASEUSER=mythtv
DATABASEPASSWORD=************
LOGFILE="/var/log/mythtv/rokuencode.log"
mythtranscode --chanid $CHANLID --starttime $STRTTIM --mpeg2
--honorcutlist --outfile $MYTHDIR/$MPGFILE.tmp
mv -f $MYTHDIR/$MPGFILE.tmp /$MYTHDIR/$MPGFILE
newbname=`echo $MPGFILE | sed 's/\(.*\)\..*/\1/'`
newname="$MYTHDIR/$newbname.mp4"
echo "Roku Encode $MPGFILE to $newname, details in $LOGFILE" >> $LOGFILE
date=`date`
echo "$newbname:$date Encoding" >> $LOGFILE
/usr/bin/HandBrakeCLI -a 1 --preset='iPhone & iPod Touch' -i
$MYTHDIR/$MPGFILE -o $newname
date=`date`
echo "$newbname:$date Previews" >> $LOGFILE
ffmpeg -loglevel quiet -ss 34 -vframes 1 -i $newname -y -f image2
$MYTHDIR/$newbname.mp4.png >> $LOGFILE 2>&1
ffmpeg -loglevel quiet -ss 34 -vframes 1 -i $newname -y -f image2 -s
100x75 $MYTHDIR/$newbname.mp4.64.100x75.png >> $LOGFILE 2>&1
ffmpeg -loglevel quiet -ss 34 -vframes 1 -i $newname -y -f image2 -s
320x240 $MYTHDIR/$newbname.mp4.64.320x240.png >> $LOGFILE 2>&1
date=`date`
echo "$newbname:$date Database/remove" >> $LOGFILE
# remove the orignal mpg and update the db to point to the mp4
NEWFILESIZE=`du -b "$newname" | cut -f1`
echo "UPDATE recorded SET
basename='$newbname.mp4',filesize='$NEWFILESIZE',transcoded='1' WHERE
basename='$2';" > /tmp/update-database.sql
mysql --user=$DATABASEUSER --password=$DATABASEPASSWORD mythconverg <
/tmp/update-database.sql
rm $MYTHDIR/$MPGFILE
echo "Updating Seektable so you can fast forward in Myth" >> $LOGFILE
mythcommflag --rebuild --file $newname
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