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authorMichael Hanson <hansonorders@verison.net>2010-05-25 00:20:32 (GMT)
committerMichael Hanson <hansonorders@verison.net>2010-05-25 00:20:32 (GMT)
commit6e0bf22b19e41c3fa9b4e54367f280f075af8649 (patch)
treefdc0b5f8c802cf66ac6d3d6df6223dc6205f7aa3 /abs/core-testing/linhes-scripts/myth2fuze
parenta7b3cb6723a3ee87b4f380b4614c2138f61c7732 (diff)
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linhes-scripts: tweaks/improvements made to myth2fuze
Diffstat (limited to 'abs/core-testing/linhes-scripts/myth2fuze')
-rwxr-xr-xabs/core-testing/linhes-scripts/myth2fuze248
1 files changed, 116 insertions, 132 deletions
diff --git a/abs/core-testing/linhes-scripts/myth2fuze b/abs/core-testing/linhes-scripts/myth2fuze
index 33b79f7..948ef1e 100755
--- a/abs/core-testing/linhes-scripts/myth2fuze
+++ b/abs/core-testing/linhes-scripts/myth2fuze
@@ -5,61 +5,79 @@
# and the fuzemux project:
# http://code.google.com/p/fuzemux
#
-# version 0.1.1
+# version 0.2
#
# usage:
# first parameter must be %DIR%/%FILE% of the recording
-# second parameter must be the desired base name of the output
-# third parameter must be %CHANID% if you set USECUTLIST=Y
-# fourth parameter must be %STARTTIME% if you set USECUTLIST=Y
-# fifth parameter must be %JOBID% for the User Job status to be updated in MythTV
-# in the mythtv setup screen invoke this script like this:
+# second parameter must be the %TITLE% for the output filename
+# third parameter must be the %SUBTITLE% for the output filename
+# fourth parameter must be %CHANID% if you set USECUTLIST=Y
+# fifth parameter must be %STARTTIME% for USECUTLIST=Y and output filename
+# sixth parameter must be %JOBID% for the User Job status to be updated
+# in MythTV
+# In the mythtv setup screen invoke this script like this:
# MYTHTV User Job Command:
-# /usr/LH/bin/myth2fuze "%DIR%/%FILE%" "%TITLE% - %SUBTITLE%" "%CHANID%" "%STARTTIME%" "%JOBID%"
+# /usr/LH/bin/myth2fuze "%DIR%/%FILE%" "%TITLE%" "%SUBTITLE%" "%CHANID%" "%STARTTIME%" "%JOBID%"
# options:
USECUTLIST=Y # Y or N
# check prerequesites
for APP in {fuzemux,mencoder,ffmpeg,mythcommflag,mythtranscode,mysql}; do
- /usr/bin/which $APP &>/dev/null
+ /usr/bin/which ${APP} &>/dev/null
ERROR=$?
if [ $ERROR -ne 0 ]; then
- echo "$APP not found in your PATH! Aborting! ERROR: $ERROR" >> $LOGFILE
+ echo "${APP} not found in your PATH! Aborting! ERROR: ${ERROR}" >> ${LOGFILE}
update_status 304
- update_comment "$APP not found in your PATH! Aborting! Exit status: $ERROR"
+ update_comment "${APP} not found in your PATH! Aborting! Exit status: ${ERROR}"
exit 1
fi
done
# where the converted video is stored
-OUT_DIR=/myth/video/fuze
+OUT_DIR=/myth/md0/video/fuze
# Ensure output directory exists
-if [ ! -d $OUT_DIR ] ; then
- mkdir -p -m777 $OUT_DIR
+if [ ! -d ${OUT_DIR} ] ; then
+ mkdir -p -m777 ${OUT_DIR}
fi
# database settings
BACKEND_HOSTNAME=${BACKEND_HOSTNAME:-"localhost"}
DBUSERNAME=${DBUSERNAME:-"mythtv"}
DBPASSWORD=${DBPASSWORD:-"mythtv"}
-SQLCMD="mysql -u $DBUSERNAME --password=$DBPASSWORD -h $BACKEND_HOSTNAME mythconverg -e"
+SQLCMD="mysql -u ${DBUSERNAME} --password=${DBPASSWORD} -h ${BACKEND_HOSTNAME} mythconverg -e"
+
+# create temp filename so multiple instances won't conflict
+TMPNAME=toFUZE-$$
+TMPDIR=/myth/md0/tmp
+TMPFILE=${TMPDIR}/${TMPNAME}.avi
+TMPCUTFILE=${TMPDIR}/${TMPNAME}.mpg
+MENINPUTFILE=${1}
+TWOPASSFILE=/tmp/${TMPNAME}-2pass.log
+STATUSFILE=/tmp/${TMPNAME}-status.log
+MENCODER_RETURN_CODE=/tmp/${TMPNAME}-mencoder_return_code
+MENCODER_RETURN_CODE_2=/tmp/${TMPNAME}-mencoder_return_code_2
+
+# Ensure temp directory exists
+if [ ! -d ${TMPDIR} ] ; then
+ mkdir -p -m777 ${TMPDIR}
+fi
#------FUNCTIONS---------------
update_comment()
# Arg_1 = COMMENT
{
-if [ $NO_JOBID = 0 ]; then
- `$SQLCMD "update jobqueue set comment=\"$1\" where id=\"$JOBID\";"`
+if [ ${NO_JOBID} = 0 ]; then
+ `${SQLCMD} "update jobqueue set comment=\"${1}\" where id=\"${JOBID}\";"`
fi
}
update_status()
# Arg_1 = status code
{
-if [ $NO_JOBID = 0 ]; then
- `$SQLCMD "update jobqueue set status=\"$1\" where id=\"$JOBID\";"`
+if [ ${NO_JOBID} = 0 ]; then
+ `${SQLCMD} "update jobqueue set status=\"${1}\" where id=\"${JOBID}\";"`
fi
}
@@ -67,17 +85,17 @@ check_background_progress()
# check mencoder progress in background
# Arg_1 = PROGRESS CALCULATION
{
-while [ `tail -1 $STATUSFILE | grep -cE "^Audio stream:|^Video stream:"` = 0 ]
+while [ `tail -1 ${STATUSFILE} | grep -cE "^Audio stream:|^Video stream:"` = 0 ]
do
sleep 10
check_myth_jobcmds
- current_status=`tail -1 $STATUSFILE | grep "([ 0-9]\{1,\}%)"`
- prog_percent=`echo "$current_status" | sed 's_.*(\([ 0-9][ 0-9]\)%).*_\1_'`
- current_FPS=`echo "$current_status" | sed 's_.*\([ 0-9][ 0-9].[ 0-9][ 0-9]\)fps.*_\1_'`
- if [ -n "$prog_percent" ]; then
- prog_percent=`expr $prog_percent / $1`
- echo "$prog_percent% Completed @ $current_FPS fps"
- update_comment "$prog_percent% Completed @ $current_FPS fps"
+ current_status=`tail -1 ${STATUSFILE} | grep "([ 0-9]\{1,\}%)"`
+ prog_percent=`echo ${current_status} | sed 's_.*(\([ 0-9][ 0-9]\)%).*_\1_'`
+ current_FPS=`echo ${current_status} | sed 's_.*\([ 0-9][ 0-9].[ 0-9][ 0-9]\)fps.*_\1_'`
+ if [ -n ${prog_percent} ]; then
+ prog_percent=`expr ${prog_percent} / ${1}`
+ echo "${prog_percent}% Completed @ ${current_FPS} fps"
+ update_comment "${prog_percent}% Completed @ ${current_FPS} fps"
fi
sleep 10
done
@@ -86,24 +104,24 @@ done
check_myth_jobcmds()
# check the myth database for stop pause or resume commands
{
-if [ $NO_JOBID = 0 ]; then
- CURRENT_CMD=`$SQLCMD "select cmds from jobqueue where id=\"$JOBID\";" | sed '/[0-9]/!d'`
- case "$CURRENT_CMD" in
+if [ ${NO_JOBID} = 0 ]; then
+ CURRENT_CMD=`${SQLCMD} "select cmds from jobqueue where id=\"${JOBID}\";" | sed '/[0-9]/!d'`
+ case ${CURRENT_CMD} in
# JOB_RUN
0) ;;
# JOB_PAUSE
1) update_status 6
- kill -s STOP $mencoder_pid ;;
+ kill -s STOP ${mencoder_pid} ;;
# JOB_RESUME
2) update_status 4
- `$SQLCMD "update jobqueue set cmds=\"0\" where id=\"$JOBID\";"`
- kill -s CONT $mencoder_pid ;;
+ `${SQLCMD} "update jobqueue set cmds=\"0\" where id=\"${JOBID}\";"`
+ kill -s CONT ${mencoder_pid} ;;
# JOB_STOP
4) update_status 5
- `$SQLCMD "update jobqueue set cmds=\"0\" where id=\"$JOBID\";"`
- kill -9 $mencoder_pid $command_pid
+ `${SQLCMD} "update jobqueue set cmds=\"0\" where id=\"${JOBID}\";"`
+ kill -9 ${mencoder_pid} ${command_pid}
clean_up_files
- echo "Encode Cancelled" >> $LOGFILE
+ echo "Encode Cancelled" >> ${LOGFILE}
update_status 320
exit ;;
esac
@@ -115,10 +133,10 @@ get_mencoder_pid()
process_name=""
i1=1
while [ "$process_name" != "found" ]; do
- if [ "`ps $mencoder_pid | grep mencoder | sed 's_.*\(mencoder\).*_\1_'`" = "mencoder" ]; then
+ if [ "`ps ${mencoder_pid} | grep mencoder | sed 's_.*\(mencoder\).*_\1_'`" = "mencoder" ]; then
process_name="found"
else
- mencoder_pid=`expr $mencoder_pid + 1`
+ mencoder_pid=`expr ${mencoder_pid} + 1`
fi
i1=`expr $i1 + 1`
if [ $i1 -gt 20 ]; then
@@ -130,54 +148,45 @@ done
run_fuzemux()
# Remux avi to fuze compatable avi
{
-/usr/bin/fuzemux ${TMPFILE} ${OUTPUTFILE} >> $LOGFILE || return 1
+/usr/bin/nice -n19 /usr/bin/fuzemux ${TMPFILE} ${OUTPUTFILE} >> ${LOGFILE} || return 1
}
create_thumbnail()
# Create a thumbnail image for the fuze
{
-/usr/bin/ffmpeg -y -v -1 -i ${OUTPUTFILE} -t 1 -ss 3 -s 224x176 -f image2 ${OUTPUTFILE%.*}.thm >> $LOGFILE
+/usr/bin/nice -n19 /usr/bin/ffmpeg -y -v -1 -i ${OUTPUTFILE} -t 1 -ss 3 \
+-s 224x176 -f image2 ${OUTPUTFILE%.*}.thm >> ${LOGFILE}
}
clean_up_files()
# clean up left over files
{
-unlink $TMPFILE 2> /dev/null
-unlink $TMPCUTFILE 2> /dev/null
-unlink $TMPCUTFILE.map 2> /dev/null
-unlink $TWOPASSFILE 2> /dev/null
-unlink $TWOPASSFILE.tmp 2> /dev/null
-unlink $STATUSFILE 2> /dev/null
-unlink $MENCODER_RETURN_CODE 2> /dev/null
-unlink $MENCODER_RETURN_CODE_2 2> /dev/null
+unlink ${TMPFILE} 2> /dev/null
+unlink ${TMPCUTFILE} 2> /dev/null
+unlink ${TMPCUTFILE}.map 2> /dev/null
+unlink ${TWOPASSFILE} 2> /dev/null
+unlink ${TWOPASSFILE}.tmp 2> /dev/null
+unlink ${STATUSFILE} 2> /dev/null
+unlink ${MENCODER_RETURN_CODE} 2> /dev/null
+unlink ${MENCODER_RETURN_CODE_2} 2> /dev/null
}
#-------MAIN SCRIPT------------
# check if %JOBID% is passed from command line
-JOBID=$5
-if [ -z "$JOBID" ]; then
+JOBID=${6}
+if [ -z ${JOBID} ]; then
NO_JOBID=1
else
NO_JOBID=0
fi
-# create temp filename so multiple instances won't conflict
-TMPNAME=toFUZE-$$
-TMPFILE=/myth/md0/tmp/$TMPNAME.avi
-TMPCUTFILE=/myth/md0/tmp/$TMPNAME.mpg
-MENINPUTFILE=$1
-TWOPASSFILE=/tmp/$TMPNAME-2pass.log
-STATUSFILE=/tmp/$TMPNAME-status.log
-MENCODER_RETURN_CODE=/tmp/$TMPNAME-mencoder_return_code
-MENCODER_RETURN_CODE_2=/tmp/$TMPNAME-mencoder_return_code_2
-
# log file location
LOGFILE=/var/log/mythtv/myth2fuze.log
CDate="`date`"
-echo "" >> $LOGFILE
-echo $CDate >> $LOGFILE
-echo "File to encode: $MENINPUTFILE Name: $2" >> $LOGFILE
+echo "" >> ${LOGFILE}
+echo ${CDate} >> ${LOGFILE}
+echo "File to encode: ${MENINPUTFILE} Name: ${2} - ${3}" >> ${LOGFILE}
# start timer
beforetime="$(date +%s)"
@@ -185,99 +194,74 @@ beforetime="$(date +%s)"
check_myth_jobcmds
# check if using cutlist
-if [ $USECUTLIST = Y ]; then
- MYTHCOMMFRAMES=`mythcommflag --getcutlist -f $MENINPUTFILE | grep 'Cutlist:' | cut -d \ -f 2`
+if [ ${USECUTLIST} = Y ]; then
+ MYTHCOMMFRAMES=$( mythcommflag --getcutlist -f ${MENINPUTFILE} | grep 'Cutlist:' | cut -d \ -f 2 )
if [ -n "$MYTHCOMMFRAMES" ]; then
- echo "Extracting Cutlist..." >> $LOGFILE
+ echo "Extracting Cutlist..." >> ${LOGFILE}
update_comment "Extracting Cutlist"
- /usr/bin/nice -n19 /usr/bin/mythtranscode --chanid "$3" --starttime "$4" --outfile "$TMPCUTFILE" --mpeg2 --honorcutlist
- MENINPUTFILE=$TMPCUTFILE
+ /usr/bin/nice -n19 /usr/bin/mythtranscode --chanid ${4} --starttime ${5} --outfile ${TMPCUTFILE} --mpeg2 --honorcutlist
+ MENINPUTFILE=${TMPCUTFILE}
fi
fi
# run mencoder in background to do 1st pass conversion
-echo "Encoding 1st Pass for the Fuze..." >> $LOGFILE
-( /usr/bin/nice -n19 /usr/bin/mencoder $MENINPUTFILE -passlogfile $TWOPASSFILE \
--ffourcc DX50 -ofps 20 -vf pp=li,expand=:::::224/176,scale=224:176,harddup \
--ovc lavc -lavcopts vcodec=mpeg4:vbitrate=683:vmax_b_frames=0:keyint=15:turbo:vpass=1 \
--nosound -o /dev/null > $STATUSFILE 2>&1 ; echo $? > $MENCODER_RETURN_CODE ) &
+echo "Encoding 1st Pass for the Fuze..." >> ${LOGFILE}
+( /usr/bin/nice -n19 /usr/bin/mencoder ${MENINPUTFILE} -passlogfile \
+${TWOPASSFILE} -ffourcc DX50 -ofps 20 \
+-vf pp=li,expand=:::::224/176,scale=224:176,harddup -ovc lavc \
+-lavcopts vcodec=mpeg4:vbitrate=683:vmax_b_frames=0:keyint=15:turbo:vpass=1 \
+-nosound -o /dev/null > ${STATUSFILE} 2>&1 ; echo $? > \
+${MENCODER_RETURN_CODE} ) &
mencoder_pid=$!
-command_pid=$mencoder_pid
+command_pid=${mencoder_pid}
get_mencoder_pid
check_background_progress "2"
-if [ `cat $MENCODER_RETURN_CODE` -ne 0 ]; then
- echo "Mencoder pass #1 exited with error $MENCODER_RETURN_CODE. Encoding fa$
+if [ `cat ${MENCODER_RETURN_CODE}` -ne 0 ]; then
+ echo "Mencoder pass #1 exited with error ${MENCODER_RETURN_CODE}. Encoding failed!"
update_status 304
- update_comment "ERROR: Mencoder pass #1 exited with error $MENCODER_RETURN_C$
+ update_comment "ERROR: Mencoder pass #1 exited with error ${MENCODER_RETURN_CODE}"
clean_up_files
exit 1
fi
# run mencoder in background to do 2nd pass conversion
-echo "Encoding 2nd Pass for the Fuze..." >> $LOGFILE
-( /usr/bin/nice -n19 /usr/bin/mencoder $MENINPUTFILE -passlogfile $TWOPASSFILE \
--ffourcc DX50 -ofps 20 -vf pp=li,expand=:::::224/176,scale=224:176,harddup \
--ovc lavc -lavcopts vcodec=mpeg4:vbitrate=683:vmax_b_frames=0:keyint=15:vpass=2 \
+echo "Encoding 2nd Pass for the Fuze..." >> ${LOGFILE}
+( /usr/bin/nice -n19 /usr/bin/mencoder ${MENINPUTFILE} -passlogfile \
+${TWOPASSFILE} -ffourcc DX50 -ofps 20 \
+-vf pp=li,expand=:::::224/176,scale=224:176,harddup -ovc lavc \
+-lavcopts vcodec=mpeg4:vbitrate=683:vmax_b_frames=0:keyint=15:vpass=2 \
-srate 44100 -af resample=44100:0:1,format=s16le -oac mp3lame \
--lameopts cbr:br=128 -o "$TMPFILE" > $STATUSFILE 2>&1 ; echo $? \
-> $MENCODER_RETURN_CODE_2 ) &
+-lameopts cbr:br=128 -o ${TMPFILE} > ${STATUSFILE} 2>&1 ; echo $? \
+> ${MENCODER_RETURN_CODE_2} ) &
mencoder_pid=$!
-command_pid=$mencoder_pid
+command_pid=${mencoder_pid}
get_mencoder_pid
-check_background_progress "2"
+check_background_progress "2 + 50"
-if [ `cat $MENCODER_RETURN_CODE_2` -ne 0 ]; then
- echo "Mencoder pass #1 exited with error $MENCODER_RETURN_CODE. Encoding fa$
+if [ `cat ${MENCODER_RETURN_CODE_2}` -ne 0 ]; then
+ echo "Mencoder pass #1 exited with error ${MENCODER_RETURN_CODE}. Encoding failed!"
update_status 304
- update_comment "ERROR: Mencoder pass #1 exited with error $MENCODER_RETURN_C$
+ update_comment "ERROR: Mencoder pass #1 exited with error ${MENCODER_RETURN_CODE_2}"
clean_up_files
exit 1
fi
# make output filename unique, remove punctuation and "special" characters,
# replace spaces with underscores and force lowercase names
-FILENAME=$( echo ${2} | tr -d '[:punct:]' | tr -d "\"" | tr -d "\!" \
- | tr -d "\`" | tr -s '[:blank:]' '[_]' \
- | tr '[:upper:]' '[:lower:]' )_fuze.avi | tr -s '[_]'
-ERROR=$?
-
-if [ $ERROR -ne 0 ]; then
- echo "Creating unique file name exited with error $ERROR" >> $LOGFILE
- update_status 304
- update_comment "ERROR: Creating unique file name exited with error $ERROR Job Failed!"
- clean_up_files
- exit 1
-fi
+OAD=$( echo ${5} | cut -b 1-8 )
+FILENAME=$( echo "${2} ${OAD} ${3}" | tr -d '[:punct:]' \
+ | tr -s '[:blank:]' '[_]' | tr '[:upper:]' '[:lower:]' )_fuze.avi
OUTPUTFILE=${OUT_DIR}/${FILENAME}
ERROR=$?
-if [ $ERROR -ne 0 ]; then
- echo "Setting output file name exited with error $ERROR" >> $LOGFILE
- update_status 304
- update_comment "ERROR: Setting output file name exited with error $ERROR Job failed!"
- clean_up_files
- exit 1
-fi
-
-i=1
-while [ -e "$OUTPUTFILE" ]
-do
- FILENAME=$( echo ${2} | tr -d '[:punct:]' | tr -d "\"" | tr -d "\!" \
- | tr -d "\`" | tr -s '[:blank:]' '[_]' \
- | tr '[:upper:]' '[:lower:]' )_fuze-$i.avi
- OUTPUTFILE=${OUT_DIR}/${FILENAME}
- i=`expr $i + 1`
-done
-ERROR=$?
-
-if [ $ERROR -ne 0 ]; then
- echo "Setting output file name exited with error $ERROR" >> $LOGFILE
+if [ ${ERROR} -ne 0 ]; then
+ echo "Setting output file name exited with error ${ERROR}" >> ${LOGFILE}
update_status 304
- update_comment "ERROR: Setting output file name exited with error $ERROR Job failed!"
+ update_comment "ERROR: Setting output file name exited with error ${ERROR} Job failed!"
clean_up_files
exit 1
fi
@@ -285,10 +269,10 @@ fi
run_fuzemux
ERROR=$?
-if [ $ERROR -ne 0 ]; then
- echo "Fuzemux exited with error $ERROR" >> $LOGFILE
+if [ ${ERROR} -ne 0 ]; then
+ echo "Fuzemux exited with error ${ERROR}" >> ${LOGFILE}
update_status 304
- update_comment "ERROR: Fuzemux exited with error $ERROR Job Failed!"
+ update_comment "ERROR: Fuzemux exited with error ${ERROR} Job Failed!"
clean_up_files
exit 1
fi
@@ -297,10 +281,10 @@ fi
chown mythtv ${OUTPUTFILE}
ERROR=$?
-if [ $ERROR -ne 0 ]; then
- echo "Changing ownership of avi to mythtv exited with error $ERROR"
+if [ ${ERROR} -ne 0 ]; then
+ echo "Changing ownership of avi to mythtv exited with error ${ERROR}"
update_status 304
- update_comment "ERROR: Changing ownership of avi to mythtv exited with error $ERROR Job failed!"
+ update_comment "ERROR: Changing ownership of avi to mythtv exited with error ${ERROR} Job failed!"
clean_up_files
exit 1
fi
@@ -311,10 +295,10 @@ create_thumbnail
chown mythtv ${OUTPUTFILE%.*}.thm
ERROR=$?
-if [ $ERROR -ne 0 ]; then
- echo "Changing ownership of thumbnail to mythtv exited with error $ERROR"
+if [ ${ERROR} -ne 0 ]; then
+ echo "Changing ownership of thumbnail to mythtv exited with error ${ERROR}"
update_status 304
- update_comment "ERROR: Changing ownership of thumbnail to mythtv exited with error $ERROR Job failed!"
+ update_comment "ERROR: Changing ownership of thumbnail to mythtv exited with error ${ERROR} Job failed!"
clean_up_files
exit 1
fi
@@ -322,12 +306,12 @@ fi
# stop timer
aftertime="$(date +%s)"
seconds="$(expr $aftertime - $beforetime)"
- echo "File Encoded Successfully: $OUTPUTFILE" >> $LOGFILE
+ echo "File Encoded Successfully: ${OUTPUTFILE}" >> ${LOGFILE}
hours=$((seconds / 3600))
seconds=$((seconds % 3600))
minutes=$((seconds / 60))
seconds=$((seconds % 60))
- echo "Encoding took $hours hour(s) $minutes minute(s) $seconds second(s) @ $current_FPS fps." >> $LOGFILE
+ echo "Encoding took $hours hour(s) $minutes minute(s) $seconds second(s) @ $current_FPS fps." >> ${LOGFILE}
update_status 272
update_comment "Encode Successful. Encoding Time: $hours hour(s) $minutes minute(s) $seconds second(s)"