# Author: Alan J. Pippin (apippin@pippins.net)
# Date: 05/17/2009
#
- REV=1.0
+ REV=2.0
#
# Description: This script wraps a number of linux utilities to
# create a recipe for ripping protected DVDs, circumventing
# Known Issues/Limitations:
# - Mirror mode is always done in ISO mode
#
-# Package Dependencies:
-# lsdvd dvdauthor gddrescue dvdbackup makexml tovid mencoder vlc mplayer genisoimage
+# Package Dependencies (apt-get install these for example):
+# lsdvd dvdauthor gddrescue dvdbackup tovid mencoder mplayer genisoimage libdvdcss2
+#
+# Specific Executable (program) Dependencies (must be found in $PATH):
+# volname makexml lsdvd dvdauthor gddrescue dvdbackup mencoder mplayer mkisofs HandBrakeCLI
#
# Optional Dependencies:
# lookup imdb info/posters for mythvideo: http://www.mythtv.org/wiki/Fill_mythvideo_metadata.pl
#
-###############################################
-# Local Machine Settings - EDIT THIS SECTION
-
-# Specify the device path to the DVD drive
-dev=/dev/dvd2
-
-# Specify the path to the log directory
-logdir=/var/log/ripdvd
-
-# Specify the path to the tmp rip directory
-tmpdir=/myth/video/DVDs/.ripdvd
-
-# Specify the email address to send job notifications to
-mailto=ajp@pippins.net
-
-# Setup the path to the tools needed by this ripper
-PATH=/etc/mythtv/bin:/usr/local/bin:/usr/sbin:/sbin:/usr/bin:.:$PATH
-
-# Use mplayer dumpstream to create the main VOB file
-# If set to 0, cat and other utils will be used to make it instead.
-# Using mplayer dumpstream is by far the best way to create the main VOB file
-# The only thing this doesn't work for are DVDs with the 99 title copy protection.
-# The script will autodetect these types of disks, and change this to 0 if necessary.
-# If this is set to 0, other methods will be employed to get the DVD VOB dump.
-use_mplayer_dumpstream=1
-
-# 2-channel AVI encoding audio bit rate
-audio_bitrate=224
-
-# If set to 1, this script will call another script to fill in the mythvideo metadata
-# If you don't use mythtv, set this option to 0. If you use mythtv, and have downloaded
-# the fill_mythvideo_metadata.pl script shown above, you can leave this option set to 1.
-fill_mythvideo_metadata=1
-
-# If the 99 titleset copy protection scheme is detected, trust the autodetection or abort.
-# The autodetection may work, but it probably won't in this case. Set to 0 by default.
-# Override to 1 if you want the script to wing it, and hope it picks the right feature title.
-trust_feature_title_autodetect_when_uncertain=0
-
-###############################################
-# Command line processing
+##############################################################################################
+# Global Variables
+##############################################################################################
+typeset cmd="$0 $*"
typeset dvdname=""
typeset debug=""
typeset dest=""
typeset isofile=""
+typeset vobfile=""
typeset dvdpath=""
+typeset aspect=""
+typeset SCALE=""
+typeset CROP=""
+typeset profile="xvidhq"
+typeset extension=""
+typeset mailto=""
+typeset encoder=""
+typeset default_alang="en"
+typeset track=""
+typeset drc="0.0"
+typeset -i default_aid=128
+typeset -i aid_override=-1
+typeset -i force_onepass_mode=0
+typeset -i eject_disk=1
+typeset -i keep_isofile=0
+typeset -i keep_vobfile=0
+typeset -i keep_dvdfolder=0
typeset -i keep_intermediate_files=0
typeset -i make_final_dest_vob=0
typeset -i make_final_dest_iso=0
typeset -i make_final_dest_folder=0
-typeset -i make_final_dest_avi=0
+typeset -i make_final_dest_comp=0
typeset -i errors=0
typeset -i show_usage=0
typeset -i mirror_mode=0
-typeset -i target_bitrate=0
+typeset -i target_bitrate=2000
typeset -i target_size=0
typeset -i audio_2ch=0
+typeset -i audio_6ch=1
typeset -i invalid_feature_title=0
typeset -i feature_title_override=0
typeset -i mplayer_dumpstream_incompatibility=0
-while (($#)) && getopts 2mvifkxht:n:d:b:s:t: opt "$@"
+##############################################################################
+# Local Machine Settings:
+# Sources both the "default" conf file tracked by GIT (rip_dvd.conf.dist)
+# and the local conf file created by each local machine (rip_dvd.conf)
+# Copy the rip_dvd.conf.dist file to rip_dvd.conf and edit the later.
+# This will allow you to override all the default values to meet your needs
+# in a way that won't get clobbered when you pull updates from my GIT repo.
+##############################################################################
+config="${0%/*}/rip_dvd.conf"
+
+# The config file will be searched for in the following location order:
+found_config=0
+
+# 1) /path/to/rip_dvd/script/rip_dvd.conf.dist
+[ -e "${config}.dist" ] && found_config=1 && . "${config}.dist"
+
+# 2) /path/to/rip_dvd/script/rip_dvd.conf
+[ -e "${config}" ] && found_config=1 && . "${config}"
+
+# 3) /etc/rip_dvd.conf
+[ -e "/etc/rip_dvd.conf" ] && found_config=1 && . "/etc/rip_dvd.conf"
+
+# 4) $PWD/rip_dvd.conf
+[ -e "$PWD/rip_dvd.conf" ] && found_config=1 && . "$PWD/rip_dvd.conf"
+
+# Check to make sure we found the config file
+if [ $found_config -eq 0 ]; then
+ echo "-E- Unable to find the rip_dvd.conf file: $config"
+ exit 1
+fi
+
+##############################################################################################
+# Command line processing
+##############################################################################################
+while (($#)) && getopts 162wmvifkzx:ht:n:d:b:s:t:a:p:e:j:l:r: opt "$@"
do
case $opt in
(n) dvdname=$OPTARG;;
(b) target_bitrate=$OPTARG;;
(s) target_size=$OPTARG;;
(2) audio_2ch=1;;
+ (6) audio_6ch=1;;
+ (1) force_onepass_mode=1;;
(v) make_final_dest_vob=1;;
(i) make_final_dest_iso=1;;
(f) make_final_dest_folder=1;;
- (x) make_final_dest_avi=1;;
+ (z) make_final_dest_comp=1;;
+ (e) encoder=$OPTARG;;
(m) mirror_mode=1;;
(k) keep_intermediate_files=1;;
(t) feature_title_override=$OPTARG;;
- (w) set -$opt;;
+ (a) aspect=$OPTARG;;
+ (p) profile=$OPTARG;;
+ (x) extension=$OPTARG;;
+ (j) eject_disk=$OPTARG;;
+ (l) aid_override=$OPTARG;;
+ (r) drc=$OPTARG;;
+ (w) set -x;;
(h) show_usage=1;;
(:) echo >&2 "$0: $OPTARG requires a value"; errors=errors+1;;
(\?) echo >&2 "$0: invalid option '$OPTARG'"; errors=errors+1;;
echo >&2 "Revision $REV"
echo >&2 "Options:"
echo >&2 " -d <destdir> Specify the destination directory to store the ripped DVD to"
- echo >&2 " -n <dvdname> Specify what the name of the DVD is to process from $tmpdir"
- echo >&2 " If it is a full path to a DVD folder, it will be ripped instead of $dev"
- echo >&2 " This is optional. If not specified, the dvd will be pulled from $dev"
+ echo >&2 " -n <dvdname> Specify a path to a DVD folder or file to process:"
+ echo >&2 " 1) If this option is not specified, the DVD will be ripped from $dev"
+ echo >&2 " 2) If dvdname is a full path to a DVD folder, it will be ripped as a DVD instead of $dev"
+ echo >&2 " 3) If dvdname is a full path to an MPG2 file, it will be ripped as a DVD instead of $dev"
+ echo >&2 " 4) If dvdname is a full path to an ISO file, it will be ripped as a DVD instead of $dev"
+ echo >&2 " 5) If dvdname is a full path to a VOB file, it will be ripped as a DVD instead of $dev"
+ echo >&2 " -p <profile> Specify which encoding profile to use in -w mode as shown below:"
+ echo >&2 " Mencoder and Handbrake Encoder Profiles:"
+ echo >&2 " - xvidvhq = AVI, very high quality encoding, Xvid codec, 2 pass encoding"
+ echo >&2 " - xvidhq = AVI, high quality encoding, Xvid codec, 2 pass encoding (default)"
+ echo >&2 " - xvid = AVI, fast encoding, Xvid codec, 2 pass encoding"
+ echo >&2 " - iphone = MP4, x264 codec, 2 pass encoding, forced 480:320 scaling"
+ echo >&2 " - ipod = MP4, x264 codec, 2 pass encoding, forced 320:240 scaling"
+ echo >&2 " Handbrake Only Encoder Profiles:"
+ echo >&2 " - mp4vhq = MP4, very high quality encoding, x264 codec, 2 pass encoding"
+ echo >&2 " - mp4hq = MP4, high quality encoding, x264 codec, 2 pass encoding"
+ echo >&2 " - mp4 = MP4, fast encoding, x264 codec, 2 pass encoding"
+ echo >&2 " - hb_<profile> = Any predefined HandBrake profile (run HandBrakeCLI -z and replace spaces with underscores) "
+ echo >&2 " -x <ext> Specify a suffix extension to apply to the end of the final image filename (like .xvid, .ipod, etc)"
+ echo >&2 " If you run multiple instances of this script ripping the same DVD, you need to specify this option."
echo >&2 " -m Make a mirror image of the DVD and save it as a DVD ISO file"
echo >&2 " The default operation is non-mirror mode where only the main"
echo >&2 " feature title will be ripped."
echo >&2 " -v Make the final image a DVD VOB file"
echo >&2 " -i Make the final image a DVD ISO file"
echo >&2 " -f Make the final image a DVD folder"
- echo >&2 " -x Make the final image an AVI (XVID) file"
- echo >&2 " You must also specify the target size or bitrate using the '-s' or '-b' options"
- echo >&2 " -s <size> Set the target size of the AVI file in MB (ex: 700, 1000, etc)"
- echo >&2 " -b <bitrate> Set the bitrate desired in the AVI file in kbits/sec (ex: 1500, 2000 (default), etc)"
- echo >&2 " -2 Use 2 channel MP3 audio encoding when making an AVI file (default is 6 channel AC3)"
+ echo >&2 " -z Make the final image a compressed file based on your profile selection and encoder"
+ echo >&2 " -e <encoder> Specify the encoder to use to make the compressed file (valid encoders=mencoder|handbrake) (default=handbrake if found)"
+ echo >&2 " You must also specify the target size or bitrate using the '-s' or '-b' options with xvid profiles"
+ echo >&2 " -s <size> Set the target size of the compressed file in MB (ex: 700, 1000, etc)"
+ echo >&2 " -b <bitrate> Set the bitrate desired in the compressed file in kbits/sec (ex: 1500, 2000 (default), etc)"
+ echo >&2 " -a <W:H> Specify the width x height aspect ratio to scale the DVD to (only used in -z mode)"
+ echo >&2 " <W> If only the width is given, it will autoset the height to a value which preserves the aspect ratio"
+ echo >&2 " The default behavior is autoaspect mode, which preserves the original aspect, with no scaling being done"
+ echo >&2 " -j <n> Eject the disk:"
+ echo >&2 " - 0 = do not eject the disk"
+ echo >&2 " - 1 = eject after the entire script is done (default)"
+ echo >&2 " - 2 = eject after the disk is no longer needed (prior to starting the encode process)"
+ echo >&2 " The last option will allow you to start ripping another disk while the encoding process is running on a previous"
+ echo >&2 " -1 Force 1-pass encoding mode across all profiles"
+ echo >&2 " -2 Use 2 channel MP3 audio encoding when making a compressed file (default is 6 channel AC3)"
+ echo >&2 " -6 Use 6 channel AC3 audio encoding when making a compressed file (default)"
+ echo >&2 " -r <x.x> Apply extra dynamic range compression to the audio, making soft sounds louder. "
+ echo >&2 " Range is 1.0 to 4.0 with 1.5 - 2.5 being a useful range (HandBrake Only) (default value is 0.0)"
echo >&2 " -k Keep the intermediate files (good for debugging)"
- echo >&2 " In -x mode, run with this option to keep the original .VOB file"
+ echo >&2 " In -z mode, run with this option to keep the original .VOB file"
echo >&2 " By default, all intermediary files are deleted. Only the final image is kept"
+ echo >&2 " -l <aid> Specify the audio AID language ID to rip from the source DVD"
echo >&2 " -t <title> Specify the main feature title to pull from the DVD (only required if this script can't figure it out)"
- echo >&2 " -w Set the sh Execute/Verbose flag"
+ echo >&2 " -w Set the sh Execute/Verbose flag (causes every command to be echoed)"
echo >&2 ""
exit 2
}
usage
fi
-if ([ $target_bitrate -ne 0 ] || [ $target_size -ne 0 ]) && [ $make_final_dest_avi -ne 1 ]; then
- echo "-E- You can't specify a bitrate in non AVI file mode. You must specify '-x' when using '-b' or '-s'" | tee -a $logfile
- usage
+if [ $make_final_dest_vob -eq 0 ] && [ $make_final_dest_iso -eq 0 ] &&
+ [ $make_final_dest_folder -eq 0 ] && [ $make_final_dest_comp -eq 0 ] && [ $mirror_mode -eq 0 ]; then
+ # Make our default dest type a compressed movie if the user didn't ask for anything else to be done
+ make_final_dest_comp=1
fi
-if [ $target_bitrate -eq 0 ] && [ $target_size -eq 0 ] && [ $make_final_dest_avi -eq 1 ]; then
- echo "-E- You must specify a bitrate in AVI file mode. You must specify '-b' or '-s' when using '-x'" | tee -a $logfile
+if ([ $target_size -ne 0 ] || [ "$aspect" != "" ]) && [ $make_final_dest_comp -ne 1 ]; then
+ echo "-E- You can't specify a target_size, or aspect in non compressed file mode. You must specify '-z' when using '-b' or '-s' or '-a'" | tee -a $logfile
usage
fi
-if [ $make_final_dest_vob -eq 0 ] && [ $make_final_dest_iso -eq 0 ] &&
- [ $make_final_dest_folder -eq 0 ] && [ $make_final_dest_avi -eq 0 ] && [ $mirror_mode -eq 0 ]; then
- echo "-E- You must specify what type of final destination you want: '-m' or '-v' or '-i' or '-f' or '-x'" | tee -a $logfile
+if [ $target_bitrate -eq 0 ] && [ $target_size -eq 0 ] && [ $make_final_dest_comp -eq 1 ]; then
+ echo "-E- You must specify a bitrate in compressed file mode. You must specify '-b' or '-s' when using '-z'" | tee -a $logfile
usage
fi
if [ $mirror_mode -eq 1 ]; then
if [ $make_final_dest_vob -eq 1 ] || [ $make_final_dest_iso -eq 1 ] ||
- [ $make_final_dest_folder -eq 1 ] || [ $make_final_dest_avi -eq 1 ]; then
- echo "-E- You can't specify '-v' or '-i' or '-f' or '-x' when operating in mirror mode with '-m'" | tee -a $logfile
+ [ $make_final_dest_folder -eq 1 ] || [ $make_final_dest_comp -eq 1 ]; then
+ echo "-E- You can't specify '-v' or '-i' or '-f' or '-z' when operating in mirror mode with '-m'" | tee -a $logfile
usage
fi
fi
+# Make handbrake the default encoder if not specified and we can find it
+if [ -z "$encoder" ]; then
+ encoder="mencoder"; # If we can't find handbrake, set mencoder as the default
+ [[ -x `which $handbrake_xvid` ]] && [[ "$profile" =~ "xvid" ]] && encoder="handbrake";
+ [[ -x `which $handbrake_mp4` ]] && [[ "$profile" =~ "mp4" ]] && encoder="handbrake";
+ [[ -x `which $handbrake_mp4` ]] && [[ "$profile" =~ "ip" ]] && encoder="handbrake";
+ [[ -x `which $handbrake_mp4` ]] && [[ "$profile" =~ "hb" ]] && encoder="handbrake";
+fi
+
+# Sanity check the profile selection
+if [[ "$encoder" == "mencoder" ]]; then
+ [[ "$profile" =~ "mp4" ]] && echo "-E- invalid encoder $encoder selected for mp4 profile: $profile" && exit
+fi
+
+if [[ "$encoder" != "mencoder" ]] && [[ "$encoder" != "handbrake" ]]; then
+ echo "-E- Invalid encoder specified: $encoder"
+ exit 1
+fi
+
+# If the aspect ratio option was specified, set the scale variable appropriately for mencoder
+if [ "$aspect" != "" ]; then
+ echo "$aspect" | grep -q "x"
+ if [ $? == 0 ]; then
+ echo "-E- You must specify the aspect option with a value whose format is W:H"
+ exit 1
+ fi
+ echo "$aspect" | grep -q ":"
+ if [ $? != 0 ]; then
+ [ "$encoder" == "mencoder" ] && SCALE=",scale -zoom -sws 9 -xy $aspect"
+ [ "$encoder" == "handbrake" ] && SCALE="-w $aspect"
+ else
+ [ "$encoder" == "mencoder" ] && SCALE=",scale=$aspect"
+ if [ "$encoder" == "handbrake" ]; then
+ WIDTH=`echo "$aspect" | awk -F ':' '{ print $1; }'`
+ HEIGHT=`echo "$aspect" | awk -F ':' '{ print $2; }'`
+ SCALE="-w $WIDTH -l $HEIGHT"
+ fi
+ fi
+fi
+
# Sanity Check - Key executables
[[ ! -x `which lsdvd` ]] && echo "-E- missing dependency: lsdvd" && exit
[[ ! -x `which volname` ]] && echo "-E- missing dependency: volname" && exit
[[ ! -x `which makexml` ]] && echo "-E- missing dependency: makexml" && exit
[[ ! -x `which dvdauthor` ]] && echo "-E- missing dependency: dvdauthor" && exit
[[ ! -x `which mkisofs` ]] && echo "-E- missing dependency: mkisofs" && exit
+[[ "$encoder" == "handbrake" ]] && [[ "$profile" =~ "xvid" ]] && [[ ! -x `which $handbrake_xvid` ]] && echo "-E- missing encoder: $handbrake_xvid" && exit
+[[ "$encoder" == "handbrake" ]] && [[ "$profile" =~ "mp4" ]] && [[ ! -x `which $handbrake_mp4` ]] && echo "-E- missing encoder: $handbrake_mp4" && exit
+[[ "$encoder" == "handbrake" ]] && [[ "$profile" =~ "ip" ]] && [[ ! -x `which $handbrake_mp4` ]] && echo "-E- missing encoder: $handbrake_mp4" && exit
+[[ "$encoder" == "handbrake" ]] && [[ "$profile" =~ "hb" ]] && [[ ! -x `which $handbrake_mp4` ]] && echo "-E- missing encoder: $handbrake_mp4" && exit
+[[ "$encoder" == "handbrake" ]] && [[ ! -x `which ffmpeg` ]] && echo "-E- missing dependency: ffmpeg" && exit
-###############################################
+##############################################################################################
typeset -i ripdvd
if [ -z "$dvdname" ]; then
+
# make sure the DVD device is accessible
volname $dev > /dev/null 2>&1
if [ $? != 0 ]; then
# now capture the volume name from the device
dvdname=`volname $dev | awk '{ print $1 }'`
ripdvd=1
+
else
+
# check to see if dvdname is a full path to a real directory
# if it is, set dvdname and dvdpath appropriately
if [ -d "$dvdname" ]; then
dvdpath="$dvdname"
dvdname=`basename "$dvdname"`
+ keep_dvdfolder=1
if [ -z "$dvdname" ]; then
- fatal_and_exit "-E- Unable to extract dvdname from path: $dvdpath"
+ echo "-E- Unable to extract dvdname from path: $dvdpath"
+ exit 1
fi
if [ ! -d "$dvdpath/VIDEO_TS" ]; then
- fatal_and_exit "-E- You must supply a full path to a valid DVD folder with this option"
+ echo "-E- You must supply a full path to a valid DVD folder with this option"
+ exit 1
fi
fi
+
+ # Check to see if dvdname is a full path to a file
+ if [ -f "$dvdname" ]; then
+ valid_file=0
+
+ # check to see if dvdname is a full path to an MPG2 (VOB) file
+ # if it is, set dvdname and vobfile appropriately
+ file "$dvdname" | grep -q "MPEG"
+ if [ $? == 0 ]; then
+ # It is a valid MPEG2 file, now strip the extension off our dvdname
+ vobfile="$dvdname"
+ dvdname=`basename "$dvdname"`
+ dvdname=${dvdname%.[^.]*}
+ keep_vobfile=1
+ valid_file=1
+ fi
+
+ # check to see if dvdname is a full path to an ISO file
+ # if it is, set dvdname and isofile appropriately
+ file "$dvdname" | grep -q -e "ISO" -e "UDF"
+ if [ $? == 0 ]; then
+ # It is a valid ISO file, now strip the extension off our dvdname
+ isofile="$dvdname"
+ dvdname=`basename "$dvdname"`
+ dvdname=${dvdname%.[^.]*}
+ keep_isofile=1
+ valid_file=1
+ fi
+
+ # check to see if dvdname is a full path to an ISO file
+ # if it is, set dvdname and isofile appropriately
+ file "$dvdname" | grep -q -e "VOB"
+ if [ $? == 0 ]; then
+ # It is a valid VOB file, now strip the extension off our dvdname
+ vobfile="$dvdname"
+ dvdname=`basename "$dvdname"`
+ dvdname=${dvdname%.[^.]*}
+ keep_vobfile=1
+ valid_file=1
+ fi
+
+ # If we didn't find a handler for the file above, complain
+ if [ $valid_file -eq 0 ]; then
+ echo "-E- Unsupported file type: $vobfile"
+ exit 1
+ fi
+
+ # Throw an error if we can't find what the -n option is pointing to
+ else
+ echo "-E- Unable to find the directory or file specified by the '-n $dvdname' option. Please make sure the path is valid."
+ exit 1
+ fi
+
+ # Set the ripdvd flag to false since we aren't ripping a DVD disk
ripdvd=0
+
+ # Since we aren't ripping a DVD disk, don't eject anything either
+ eject_disk=0
+
fi
+# remove bad characters from the dvdname
+dvdname=${dvdname%.} # remove trailing '.' character
+
+# add the suffix extension to the end of the dvdname
+dvdname=$dvdname$extension
+
+# make a "safe" dvdname (remove special characters)
+safedvdname=`basename "$dvdname" | sed 's/[ !&*\\$?]/_/g'`
+
# Make sure we have a non-empty dvdname
if [ -z "$dvdname" ]; then
echo "-E- unable to determine dvdname"
exit 1
fi
+# make sure our vobfile value is set
+if [ -z "$vobfile" ]; then
+ vobfile="$dest/$dvdname.VOB"
+fi
+
# set up some variables to hold various logfiles
logfile="$logdir/$dvdname.log"
-passlogfile="$tmpdir/divx2pass.log"
+passlogfile="$tmpdir/$safedvdname.log"
ddrescuelog=`tempfile`
dvdauthorlog=`tempfile`
encodelog=`tempfile`
fi
fi
-###############################################
+##############################################################################################
# cleanup functions
+##############################################################################################
cleanup() {
if [ $keep_intermediate_files -eq 0 ]; then
[[ -e "$dvdauthorlog" ]] && rm -f "$dvdauthorlog"
if [[ -n "$mailto" ]]; then
echo -e "$msg" | mailx -s "dvd rip of $dvdname FAILED" "$mailto"
fi
+ keep_intermediate_files=1
exit 1
}
trap fatal_and_exit INT
trap cleanup EXIT
-###############################################
+##############################################################################################
# processing functions
+##############################################################################################
+
+# encode the vob file into a compressed file format using handbrake
+function encode_vob_file_handbrake {
+
+ # declare some globals
+ typeset handbrake_cli=""
+ typeset handbrake_video_encoder_opts=""
+ typeset filetype=""
+ typeset handbrake_audio_opts=""
+ typeset hb_profile=""
+
+ # Set a variable that we will use later to determine if we found a handler for $profile or not
+ typeset -i found_profile=0
+
+ # For a given profile, to override the 2 pass behavior to be single pass,
+ # simply set the PASSES variable below to "2" instead of "1 2" inside your profile handler.
+ # It indicates which PASS numbers to loop over. PASSES="2" means just do pass 2 => single pass mode.
+ PASSES="-2"
+
+ # Set our DRC option
+ DRC="-D $drc"
+
+ # Check the global force_onepass_mode. If it is set, change our variables appropriately
+ # to force 1-pass encoding across all profiles.
+ if [ $force_onepass_mode -eq 1 ]; then
+ PASSES=""
+ fi
+
+ # get our audio track from the VOB file (requires mp4 version of handbrake to extract)
+ get_audio_track_from_vob "$vobfile" "$handbrake_mp4"
+
+ # XVID profile
+ if [[ "$profile" =~ "xvid" ]]; then
+ found_profile=1
+ handbrake_cli="$handbrake_xvid"
+ final_output_file="$dest/$dvdname.avi"
+ filetype="avi"
+
+ # Very High Quality (16fps)
+ if [ "$profile" == "xvidvhq" ]; then
+ handbrake_opts[0]="-f avi"
+ handbrake_opts[1]="-b $target_bitrate"
+ handbrake_opts[2]="-e xvid"
+ handbrake_opts[3]="-T"
+ handbrake_opts[4]="-5"
+ handbrake_opts[5]="-8"
+ fi
+ # High Quality (20fps)
+ if [ "$profile" == "xvidhq" ]; then
+ handbrake_opts[0]="-f avi"
+ handbrake_opts[1]="-b $target_bitrate"
+ handbrake_opts[2]="-e ffmpeg"
+ handbrake_opts[3]="-T"
+ handbrake_opts[4]="-5"
+ fi
+ # Fast (28fps)
+ if [ "$profile" == "xvid" ]; then
+ handbrake_opts[0]="-f avi"
+ handbrake_opts[1]="-b $target_bitrate"
+ handbrake_opts[2]="-e ffmpeg"
+ handbrake_opts[3]="-T"
+ fi
+ fi
+
+ # MP4 profile
+ if [[ "$profile" =~ "mp4" ]]; then
+ found_profile=1
+ handbrake_cli="$handbrake_mp4"
+ final_output_file="$dest/$dvdname.mp4"
+ PASSES=""
+
+ # Very High Quality
+ if [ "$profile" == "mp4vhq" ]; then
+ profile="hb_High_Profile"
+ fi
+ # High Quality
+ if [ "$profile" == "mp4hq" ]; then
+ profile="hb_Normal"
+ fi
+ # Fast
+ if [ "$profile" == "mp4" ]; then
+ profile="hb_Classic"
+ fi
+ fi
+
+ # iphone and ipod MP4 profiles
+ if [ "$profile" == "iphone" ] || [ "$profile" == "ipod" ]; then
+ found_profile=1
+ handbrake_cli="$handbrake_mp4"
+ final_output_file="$dest/$dvdname.mp4"
+ PASSES=""
+
+ # iphone
+ if [ "$profile" == "iphone" ]; then
+ profile="hb_iPhone"
+ fi
+ # ipod
+ if [ "$profile" == "ipod" ]; then
+ profile="hb_iPod"
+ fi
+ fi
+
+ # Predefined Handbrake Profile Handling
+ if [[ "$profile" =~ "hb" ]]; then
+ found_profile=1
+ handbrake_cli="$handbrake_mp4"
+ final_output_file="$dest/$dvdname.mp4"
+ PASSES=""
+
+ # extract the HandBrake Profile name from $profile
+ hb_profile=`echo "$profile" | sed 's/hb_//g' | sed 's/_/ /g'`
+ fi
+
+ # Make sure we found a handler for the given profile
+ if [ $found_profile -eq 0 ]; then
+ fatal_and_exit "-E- Unable to find a profile handler for profile: $profile"
+ fi
+
+ # setup our audio option
+ if [ $audio_2ch -eq 1 ] && [ $audio_6ch -eq 1 ]; then
+ handbrake_audio_opts="-E faac,ac3 -6 dpl2,auto"
+ fi
+ if [ $audio_6ch -eq 1 ] && [ $audio_2ch -eq 0 ]; then
+ handbrake_audio_opts="-E ac3 -6 auto"
+ fi
+ if [ $audio_2ch -eq 1 ] && [ $audio_6ch -eq 0 ]; then
+ handbrake_audio_opts="-E faac -6 dpl2"
+ fi
+ if [ -n "$track" ]; then
+ handbrake_audio_opts="$handbrake_audio_opts -a $track"
+ fi
+
+ # Convert our array of opts into a string
+ for OPTS in "${video_encoder_opts[@]}"; do
+ handbrake_video_encoder_opts="$handbrake_video_encoder_opts:$OPTS"
+ done
+ if [ -n "$handbrake_video_encoder_opts" ]; then
+ handbrake_video_encoder_opts="-x $handbrake_video_encoder_opts"
+ fi
+ for OPTS in "${handbrake_opts[@]}"; do
+ handbrake_cmd_line_opts="$handbrake_cmd_line_opts $OPTS"
+ done
+
+ # Append "global" command line options
+ handbrake_cmd_line_opts="$handbrake_cmd_line_opts -v 1"
+ handbrake_cmd_line_opts="$handbrake_cmd_line_opts $PASSES"
+ handbrake_cmd_line_opts="$handbrake_cmd_line_opts $DRC"
+ handbrake_cmd_line_opts="$handbrake_cmd_line_opts $SCALE"
+
+ # Execute the handbrake command to encode the video
+ if [ -n "$hb_profile" ]; then
+ echo -e "\n Encoding: $handbrake_cli -i \"$vobfile\" -o \"$final_output_file\" -Z \"$hb_profile\" $handbrake_cmd_line_opts $handbrake_audio_opts $handbrake_video_encoder_opts >> $encodelog 2>&1" >> "$logfile"
+ $handbrake_cli -i "$vobfile" -o "$final_output_file" -Z "$hb_profile" $handbrake_cmd_line_opts $handbrake_audio_opts $handbrake_video_encoder_opts >> $encodelog 2>&1
+ handbrake_retval=$?
+ else
+ echo -e "\n Encoding: $handbrake_cli -i \"$vobfile\" -o \"$final_output_file\" $handbrake_cmd_line_opts $handbrake_audio_opts $handbrake_video_encoder_opts >> $encodelog 2>&1" >> "$logfile"
+ $handbrake_cli -i "$vobfile" -o "$final_output_file" $handbrake_cmd_line_opts $handbrake_audio_opts $handbrake_video_encoder_opts >> $encodelog 2>&1
+ handbrake_retval=$?
+ fi
+ if [ $handbrake_retval != 0 ]; then
+ fatal_and_exit "-E- Unhandled handbrake error"
+ fi
+
+ # Concatenate the encode log to our main log file, greping out unwanted lines
+ cat $encodelog | grep -v "Encoding:" | grep -v "hb_demux_ps" >> "$logfile"
+ cat $encodelog | grep "Encoding:" | sed 's/\r/\n/g' | grep "Encoding:" | grep "ETA" | head -1 >> "$logfile"
+ cat $encodelog | grep "Encoding:" | sed 's/\r/\n/g' | grep "Encoding:" | grep "ETA" | tail -1 >> "$logfile"
+}
+
+# encode the vob file into a compressed file format using mencoder
+function encode_vob_file_mencoder {
+
+ # Set a variable that we will use later to determine if we found a handler for $profile or not
+ typeset -i found_profile=0
+
+ # For a given profile, to override the 2 pass behavior to be single pass,
+ # simply set the PASSES variable below to "2" instead of "1 2" inside your profile handler.
+ # It indicates which PASS numbers to loop over. PASSES="2" means just do pass 2 => single pass mode.
+ PASSES="1 2"
+
+ # Declare our default 2 pass variables
+ passlogfile_opt="-passlogfile $passlogfile"
+ pass_opt="pass=%PASS"
+
+ # Check the global force_onepass_mode. If it is set, change our variables appropriately
+ # to force 1-pass encoding across all profiles.
+ if [ $force_onepass_mode -eq 1 ]; then
+ PASSES="2"
+ passlogfile_opt=""
+ pass_opt=""
+ fi
+
+ # XVID profile
+ if [[ "$profile" =~ "xvid" ]]; then
+ found_profile=1
+ final_output_file="$dest/$dvdname.avi"
+ mencoder_general_opts="$lang_opts $passlogfile_opt"
+ mencoder_output_opts="-ofps 30000/1001 -ffourcc DIVX"
+ mencoder_video_filter_opts="-vf pullup,softskip,hqdn3d=2:1:2$CROP$SCALE"
+ mencoder_video_encoder_opts="-ovc xvid -xvidencopts $pass_opt"
+
+ # Very High Quality (16fps)
+ if [ "$profile" == "xvidvhq" ]; then
+ video_encoder_opts[0]="bitrate=$target_bitrate"
+ video_encoder_opts[1]="threads=$mencoder_threads"
+ video_encoder_opts[2]="chroma_opt"
+ video_encoder_opts[3]="vhq=4"
+ video_encoder_opts[4]="bvhq=1"
+ video_encoder_opts[5]="quant_type=mpeg"
+ video_encoder_opts[6]="autoaspect"
+ fi
+ # High Quality (20fps)
+ if [ "$profile" == "xvidhq" ]; then
+ video_encoder_opts[0]="bitrate=$target_bitrate"
+ video_encoder_opts[1]="threads=$mencoder_threads"
+ video_encoder_opts[2]="chroma_opt"
+ video_encoder_opts[3]="vhq=2"
+ video_encoder_opts[4]="bvhq=1"
+ video_encoder_opts[5]="quant_type=mpeg"
+ video_encoder_opts[6]="autoaspect"
+ fi
+ # Fast (28fps)
+ if [ "$profile" == "xvid" ]; then
+ video_encoder_opts[0]="bitrate=$target_bitrate"
+ video_encoder_opts[1]="threads=$mencoder_threads"
+ video_encoder_opts[2]="vhq=0"
+ video_encoder_opts[3]="turbo"
+ video_encoder_opts[4]="autoaspect"
+ fi
+
+ for OPTS in "${video_encoder_opts[@]}"; do
+ mencoder_video_encoder_opts="$mencoder_video_encoder_opts:$OPTS"
+ done
+
+ if [ $audio_2ch -eq 0 ]; then
+ # These options produce good 6 channel audio for linux and windows
+ mencoder_audio_opts="-oac copy"
+ # There are 3 different ways to specify 6 channel encoding. We'll try the other ones in order if one of them fails.
+ mencoder_audioch_opts[0]="-channels 6 -af channels=6"
+ mencoder_audioch_opts[1]="-af channels=6"
+ mencoder_audioch_opts[2]=""
+ else
+ # These options produce good 2 channel audio for linux and windows (including the internal mythvideo player)
+ mencoder_audio_opts="-oac mp3lame -lameopts cbr:br=$audio_bitrate"
+ mencoder_audioch_opts[0]=""
+ fi
+
+ fi
+
+ # iphone and ipod MP4 profiles
+ if [ "$profile" == "iphone" ] || [ "$profile" == "ipod" ]; then
+ found_profile=1
+ if [ "$profile" == "iphone" ]; then
+ # SCALE: 480x320
+ # scale width to 480, set height appropriately, but keep a multiple of 16
+ #SCALE=",scale=480:-10"
+ # scale the video down however far is necessary to fit in 480x320
+ SCALE=",dsize=480:320:0,scale=-8:-8"
+ else
+ # SCALE: 320x240
+ # scale width to 320, set height appropriately, but keep a multiple of 16
+ #SCALE=",scale=320:-10"
+ # scale the video down however far is necessary to fit in 320x240
+ SCALE=",dsize=320:240:0,scale=-8:-8"
+ fi
+ final_output_file="$dest/$dvdname.mp4"
+ mencoder_general_opts="$lang_opts $passlogfile_opt"
+ mencoder_output_opts="-ofps 30000/1001 -sws 9 -of lavf -lavfopts format=mp4"
+ mencoder_video_filter_opts="-vf harddup$CROP$SCALE";
+ mencoder_video_encoder_opts="-ovc x264 -x264encopts $pass_opt"
+ video_encoder_opts[0]="bitrate=$target_bitrate"
+ video_encoder_opts[1]="threads=$mencoder_threads"
+ video_encoder_opts[2]="vbv_maxrate=1500"
+ video_encoder_opts[3]="vbv_bufsize=2000"
+ video_encoder_opts[4]="nocabac"
+ video_encoder_opts[5]="me=umh"
+ video_encoder_opts[6]="subq=6"
+ video_encoder_opts[7]="frameref=6"
+ video_encoder_opts[8]="trellis=1"
+ video_encoder_opts[9]="level_idc=30"
+ video_encoder_opts[10]="global_header"
+ video_encoder_opts[11]="bframes=0"
+ video_encoder_opts[12]="partitions=all"
+ for OPTS in "${video_encoder_opts[@]}"; do
+ mencoder_video_encoder_opts="$mencoder_video_encoder_opts:$OPTS"
+ done
+
+ mencoder_audio_opts="-oac faac -faacopts mpeg=4:object=2:br=$audio_bitrate:raw"
+ mencoder_audioch_opts[0]="-channels 2 -srate 48000"
+ fi
+
+ if [ $found_profile -eq 0 ]; then
+ fatal_and_exit "-E- Unable to find a profile handler for profile: $profile"
+ fi
+
+ # Do not edit this line. $mencoder_video_encoder_opts must be last
+ mencoder_opts="$mencoder_general_opts $mencoder_output_opts $mencoder_audio_opts $mencoder_video_filter_opts $mencoder_video_encoder_opts"
+ mencoder_retval=0
+
+ for PASS in $PASSES
+ do
+ # Set some options based on which pass we are in
+ mencoder_opts_for_pass=$(echo "$mencoder_opts" | sed "s,%PASS,$PASS,g")
+ [ $PASS -eq 1 ] && mencoder_opts_for_pass="$mencoder_opts_for_pass:turbo"
+ [ $PASS -eq 1 ] && output_file="/dev/null"
+ [ $PASS -eq 2 ] && output_file="$final_output_file"
+
+ # It's possible that the audio channel encoding may not work. Cycle through all our different audioch_opts until we find one that works.
+ for CH_OPTS in "${mencoder_audioch_opts[@]}";
+ do
+ echo -e " Encoding pass $PASS"
+ echo -e "\n Encoding pass $PASS: mencoder $CH_OPTS $mencoder_opts_for_pass \"$vobfile\" -o \"$output_file\" >> $encodelog 2>&1" >> "$logfile"
+ mencoder $CH_OPTS $mencoder_opts_for_pass "$vobfile" -o "$output_file" > $encodelog 2>&1
+ mencoder_retval=$?
+ grep -q "\[channels\] Invalid" $encodelog
+ if [ $? != 0 ]; then
+ break;
+ else
+ echo -e "\n-W- Audio channel encoding error. Falling back to next audio channel encoding scheme." >> "$logfile"
+ fi
+ done
+
+ if [ $mencoder_retval != 0 ]; then
+ fatal_and_exit "-E- Unhandled mencoder error"
+ fi
+
+ # Concatenate the encode log to our main log file, greping out unwanted lines
+ cat $encodelog | grep -v "^Pos:" | grep -v "duplicate" >> "$logfile"
+
+ done
+}
+
function make_dvd_iso_image {
isofile="$1"
cat "$ddrescuelog" >> "$logfile"
else
# rip from a path instead
- make_dvd_iso_image_from_folder "$dvdpath" "$isofile"
- if [ ! -s "$isofile" ]; then
- fatal_and_exit "-E- Unable to make an iso image from the DVD folder: $dvdpath"
- fi
+ make_dvd_iso_image_from_folder "$dvdpath" "$isofile" 1
fi
}
src="$1"
dst="$2"
+ handle_error=$3
echo "-> Creating ISO image of DVD video: $src -> $dst" | tee -a "$logfile"
# make an iso image out of our directory
echo " mkisofs -dvd-video \"$src\" 2>> \"$dumplog\" | dd of=\"$dst\" obs=32k seek=0 > /dev/null 2>> $dumplog" >> "$logfile"
mkisofs -dvd-video "$src" 2>> "$dumplog" | dd of="$dst" obs=32k seek=0 > /dev/null 2>> "$dumplog"
- if [ $? != 0 ]; then
- fatal_and_exit '-E- mkisofs -dvd-video "$src" | dd of="$dst" obs=32k seek=0 failed'
+
+ # set the audio languages from the iso if it exists and is non-zero in size
+ if [ -s "$dst" ]; then
+ get_feature_title "$dst"
+ get_audio_id_from_iso "$dst"
+ fi
+
+ # make sure we were able to create the iso image from the folder given to us
+ if [ ! -s "$dst" ] && [ $handle_error -eq 1 ]; then
+ echo "-> Unable to make an iso image from the DVD folder: $dvdpath"
+ echo " Falling back to mplayer to create a main feature VOB from the folder instead: $dvdpath"
+ # remove the bad iso file
+ [[ -e "$dst" ]] && rm -f "$dst"
+ # get the feature title from the DVD folder
+ get_feature_title "$dvdpath"
+ # create our main VOB file from the ISO
+ create_main_vob_with_mplayer "$dvdpath"
+ # get our audio id from the VOB file
+ get_audio_id_from_vob "$vobfile"
fi
}
}
function get_feature_title {
+ source="$1"
# if a feature title was given on the command line, use it
if [ $feature_title_override -ne 0 ]; then
feature_title=$feature_title_override
if [ $ripdvd -eq 1 ]; then
feature_title=`lsdvd $dev | awk '/Longest/ { print $NF }'`
else
- feature_title=`lsdvd "$isofile" | awk '/Longest/ { print $NF }'`
+ feature_title=`lsdvd "$source" 2>/dev/null | awk '/Longest/ { print $NF }'`
fi
}
}
function create_main_vob_with_mplayer {
+
+ # argument processing
+ source="$1"
+ remove_dumplog=$2
+
# make sure we have a valid feature title
if [ $invalid_feature_title -eq 1 ] && [ $feature_title_override -eq 0 ]; then
fatal_and_exit "-E- You must have a valid feature title to get the VOB via mplayer dumpstream. We can't determine the feature title for this DVD."
fi
# use mplayer to create the main VOB file
- remove_dumplog=$1
- echo "-> Using mplayer to dump the DVD feature title $feature_title to a VOB file directly: $dest/$dvdname.VOB" | tee -a "$logfile"
- echo " mplayer $lang_opts -dumpstream -dumpfile \"$dest/$dvdname.VOB\" -dvd-device \"$isofile\" dvd://$feature_title > $dumplog 2>&1" >> "$logfile"
- mplayer $lang_opts -dumpstream -dumpfile "$dest/$dvdname.VOB" -dvd-device "$isofile" dvd://$feature_title > $dumplog 2>&1
+ echo "-> Using mplayer to dump the DVD feature title $feature_title to a VOB file directly: $vobfile" | tee -a "$logfile"
+ echo " mplayer $lang_opts -dumpstream -dumpfile \"$vobfile\" -dvd-device \"$source\" dvd://$feature_title > $dumplog 2>&1" >> "$logfile"
+ mplayer $lang_opts -dumpstream -dumpfile "$vobfile" -dvd-device "$source" dvd://$feature_title > $dumplog 2>&1
if [ $? != 0 ]; then
cat $dumplog | grep -v "^A:" >> "$logfile"
fatal_and_exit "-E- Mplayer Failed"
function get_audio_id_from_iso {
# Adjust our audio ID to find the english audio stream
# This should be 128. However, if 128 is not there, pick the next one that incrementally is.
+ iso="$1"
aidcheck=`tempfile`
- aid=128
- mplayer -v -endpos 0 -dvd-device "$isofile" dvd://$feature_title > $aidcheck 2>&1
- grep -q "aid: $aid" $aidcheck
- while [ $? == 1 ] && [ $aid -lt 159 ]; do
- (( aid = aid + 1 ))
+ aid=$default_aid
+ alang=$default_alang
+ if [ $aid_override -lt 0 ]; then
+ mplayer -v -endpos 0 -dvd-device "$iso" dvd://$feature_title > $aidcheck 2>&1
grep -q "aid: $aid" $aidcheck
- done
- [[ -e "$aidcheck" ]] && rm -f "$aidcheck"
+ while [ $? == 1 ] && [ $aid -lt 159 ]; do
+ (( aid = aid + 1 ))
+ grep -q "aid: $aid" $aidcheck
+ done
+ [[ -e "$aidcheck" ]] && rm -f "$aidcheck"
+ else
+ aid=$aid_override
+ fi
echo "-> Setting the audio stream ID to $aid" | tee -a "$logfile"
# mencoder default DVD audio track language selection (english)
- lang_opts="-aid $aid -alang en"
+ lang_opts="-aid $aid -alang $alang"
}
function get_crop_from_iso {
CROPCHECK=`echo "$CROP" | awk -F ':' '{ print $1 }'`
echo " Final crop value of $CROP with cropcheck value of $CROPCHECK" >> "$logfile"
if [ -z "$CROP" ]; then
- fatal_and_exit "-E- Unable to extract CROP value from iso: $isofile"
+ echo "-W- Unable to extract CROP value from iso: $isofile" | tee -a "$logfile"
+ return
fi
if [ $CROPCHECK -lt 0 ]; then
CROP=""
echo " Setting mencoder crop filter to: $CROP"
}
+function get_crop_from_vob {
+ FRAMES=10000
+ echo "-> Detecting black frame border crop value from VOB file"
+ echo " mplayer -vf cropdetect -frames $FRAMES -nosound -vo md5sum -benchmark \"$vobfile\" > $dumplog 2>&1" >> "$logfile"
+ mplayer -vf cropdetect -frames $FRAMES -nosound -vo md5sum -benchmark "$vobfile" > $dumplog 2>&1
+ [[ -e "md5sums" ]] && rm -f "md5sums"
+ CROP=`cat $dumplog | grep CROP | tail -1`
+ echo " Found crop value of $CROP" >> "$logfile"
+ CROP=${CROP#* crop=}
+ CROP=${CROP%%\).*}
+ typeset -i CROPCHECK
+ CROPCHECK=`echo "$CROP" | awk -F ':' '{ print $1 }'`
+ echo " Final crop value of $CROP with cropcheck value of $CROPCHECK" >> "$logfile"
+ if [ -z "$CROP" ]; then
+ echo "-W- Unable to extract CROP value from iso: $isofile" | tee -a "$logfile"
+ return
+ fi
+ if [ $CROPCHECK -lt 0 ]; then
+ CROP=""
+ else
+ CROP=",crop=$CROP"
+ fi
+ echo " Setting mencoder crop filter to: $CROP"
+}
+
+function get_audio_track_from_vob {
+ # Adjust our audio ID to find the english audio stream
+ # This should be 128. However, if 128 is not there, pick the next one that incrementally is.
+ vob="$1"
+ handbrake_cli="$2"
+ aidcheck=`tempfile`
+ aid=$default_aid
+ alang=$default_alang
+ if [ $aid_override -lt 0 ]; then
+ mplayer -v -endpos 0 "$vob" > $aidcheck 2>&1
+ grep -q "Found audio stream: $aid" $aidcheck
+ while [ $? == 1 ] && [ $aid -lt 159 ]; do
+ (( aid = aid + 1 ))
+ grep -q "Found audio stream: $aid" $aidcheck
+ done
+ [[ -e "$aidcheck" ]] && rm -f "$aidcheck"
+ else
+ aid=$aid_override
+ fi
+ # Now that we've found the right audio id, find the corresponding audio track in HandBrake
+
+ # convert the aid we found into hex
+ aid_hex=`echo "obase=16; $aid" | bc`
+
+ # extract the audio streams in the vob
+ #ffmpeg -i "$vob" > $aidcheck 2>&1
+ $handbrake_cli --stop-at 0 -i "$vob" -o /dev/null -v 100 > $aidcheck 2>&1
+
+ # find the stream that matches our aid
+ #stream=`grep "Stream.*\[0x$aid_hex\]" $aidcheck`
+ stream=`grep "scan: audio" $aidcheck | grep -n "" | grep "scan: audio 0x$aid_hex"`
+
+ # extract the track number that handbrake uses
+ #track=`expr match "$stream" '.*#[0-9]\.\([0-9]*\)'`
+ track=`expr match "$stream" '^\([0-9]*\):'`
+
+ if [ -n "$track" ]; then
+ echo "-> Setting the audio ID to $aid. Setting the audio track to $track." | tee -a "$logfile"
+ fi
+}
+
function get_audio_id_from_vob {
# Adjust our audio ID to find the english audio stream
# This should be 128. However, if 128 is not there, pick the next one that incrementally is.
+ vob="$1"
aidcheck=`tempfile`
- aid=128
- mplayer -v -endpos 0 "$tmpdir/$dvdname.VOB" > $aidcheck 2>&1
- grep -q "Found audio stream: $aid" $aidcheck
- while [ $? == 1 ] && [ $aid -lt 159 ]; do
- (( aid = aid + 1 ))
+ aid=$default_aid
+ alang=$default_alang
+ if [ $aid_override -lt 0 ]; then
+ mplayer -v -endpos 0 "$vob" > $aidcheck 2>&1
grep -q "Found audio stream: $aid" $aidcheck
- done
- [[ -e "$aidcheck" ]] && rm -f "$aidcheck"
+ while [ $? == 1 ] && [ $aid -lt 159 ]; do
+ (( aid = aid + 1 ))
+ grep -q "Found audio stream: $aid" $aidcheck
+ done
+ [[ -e "$aidcheck" ]] && rm -f "$aidcheck"
+ else
+ aid=$aid_override
+ fi
echo "-> Setting the audio stream ID to $aid" | tee -a "$logfile"
# mencoder default DVD audio track language selection (english)
- lang_opts="-aid $aid -alang en"
+ lang_opts="-aid $aid -alang $alang"
}
function check_vob_for_corrupted_start {
[[ -e "$badvobcheck" ]] && rm -f "$badvobcheck";
# cat the giant VOB into mencoder to create a playable VOB file
- cat "$tmpdir/$dvdname.VOB" | mencoder -ss $skip -quiet $lang_opts -of mpeg -mpegopts format=dvd:tsaf -oac copy -ovc copy - -o "$dest/$dvdname.VOB" >> "$logfile" 2>&1
+ cat "$tmpdir/$dvdname.VOB" | mencoder -ss $skip -quiet $lang_opts -of mpeg -mpegopts format=dvd:tsaf -oac copy -ovc copy - -o "$vobfile" >> "$logfile" 2>&1
if [ $? != 0 ]; then
fatal_and_exit "-E- Mencoder Failed"
fi
# detect this by seeing how much smaller the dst vob is from the src vob.
MAX_FILESIZE_DELTA_PERCENT=70
SRC_VOB_FILESIZE=$(stat -c%s "$tmpdir/$dvdname.VOB")
- DST_VOB_FILESIZE=$(stat -c%s "$dest/$dvdname.VOB")
+ DST_VOB_FILESIZE=$(stat -c%s "$vobfile")
FILESIZE_DELTA=`echo "scale=2; $DST_VOB_FILESIZE / $SRC_VOB_FILESIZE * 100" | bc | awk -F '.' '{ print $1 }'`
if [ $FILESIZE_DELTA -lt $MAX_FILESIZE_DELTA_PERCENT ]; then
# Try one other way to get the VOB using mplayer directly to rip the feature titleset.
echo "-> Detected bad VOB size copy protection after processing concatenated VOB file." | tee -a "$logfile"
- create_main_vob_with_mplayer
+ create_main_vob_with_mplayer "$isofile"
[[ -e "$dumplog" ]] && rm -f $dumplog
- DST_VOB_FILESIZE=$(stat -c%s "$dest/$dvdname.VOB")
+ DST_VOB_FILESIZE=$(stat -c%s "$vobfile")
FILESIZE_DELTA=`echo "scale=2; $DST_VOB_FILESIZE / $SRC_VOB_FILESIZE * 100" | bc | awk -F '.' '{ print $1 }'`
if [ $FILESIZE_DELTA -lt $MAX_FILESIZE_DELTA_PERCENT ]; then
fatal_and_exit "-E- This DVD has a copy protection scheme we can't work around. Sorry.\n I recommend using another ripping mode like '-m' or '-i'"
if [ $? == 0 ]; then
# Try one other way to get the VOB using mplayer directly to rip the feature titleset.
echo "-> Detected corrupt audio stream copy protection after processing concatenated VOB file." | tee -a "$logfile"
- create_main_vob_with_mplayer
+ create_main_vob_with_mplayer "$isofile"
grep -q "Too many video packets in the buffer:" $dumplog
if [ $? == 0 ]; then
[[ -e "$dumplog" ]] && rm -f $dumplog
MAX_ERRORS=10
ENDPOS=120
echo "-> Checking for a52 audio stream CRC errors" | tee -a "$logfile"
- mplayer -endpos $ENDPOS -ao null -vo null "$dest/$dvdname.VOB" > $dumplog 2>&1
+ mplayer -endpos $ENDPOS -ao null -vo null "$vobfile" > $dumplog 2>&1
cat $dumplog | grep -v "^A:" >> "$logfile"
errors=`grep "a52: CRC check failed" $dumplog | wc | awk '{ print $1 }'`
if [ $errors -gt $MAX_ERRORS ]; then
echo "-> Detected a52 audio stream CRC errors copy protection after processing concatenated VOB file." | tee -a "$logfile"
- create_main_vob_with_mplayer
+ create_main_vob_with_mplayer "$isofile"
echo "-> Checking for a52 audio stream CRC errors" | tee -a "$logfile"
- mplayer -endpos $ENDPOS -ao null -vo null "$dest/$dvdname.VOB" > $dumplog 2>&1
+ mplayer -endpos $ENDPOS -ao null -vo null "$vobfile" > $dumplog 2>&1
if [ $? != 0 ]; then
cat $dumplog | grep -v "^A:" >> "$logfile"
fatal_and_exit "-E- Mplayer Failed"
function calculate_bitrate_from_target_size {
# determine what our bitrate needs to be if a target size was specified instead
if [ $target_size -ne 0 ]; then
- vob_length=`mplayer -identify -v "$dest/$dvdname.VOB" -endpos 0 2>&1 | grep ID_LENGTH | awk -F '=' '{ print $2 }' | awk -F '.' '{ print $1 }'`
+ vob_length=`mplayer -identify -v "$vobfile" -endpos 0 2>&1 | grep ID_LENGTH | awk -F '=' '{ print $2 }' | awk -F '.' '{ print $1 }'`
((target_bitrate = (target_size * 1024 * 8) / vob_length ))
echo " With a given target size of $target_size MB, the estimated bit rate will need to be $target_bitrate kbits/sec"
fi
echo "-> Checking for mplayer dumpstream incompatibilities" | tee -a "$logfile"
- if [ ! -e "$dest/$dvdname.VOB" ]; then
+ if [ ! -e "$vobfile" ]; then
# mplayer dumpstream does not work on DVDs that obscure the feature title.
# A DVD that has 99 titles, where the longest title isn't the main feature
# breaks mplayer dumpstream. We have to fallback to using dvdbackup to figure
if [ $trust_feature_title_autodetect_when_uncertain -eq 0 ]; then
echo "-E- Unable to determine the feature title due to the 99 title copy protection scheme" | tee -a "$logfile"
echo " You will need to determine this yourself and rerun the script with the -t option" | tee -a "$logfile"
+ echo " You can google this DVD to find out what it's feature title is, or you can play it in a conventional DVD player to find it." | tee -a "$logfile"
invalid_feature_title=1
else
echo " Falling back to non mplayer dumpstream methods to copy the DVD" | tee -a "$logfile"
# This can be detected by telling mplayer to parse the VOB file by copying its audio
# video streams to a dummy output file (/dev/null). Do that here to check for that
# problem before continuing.
- if [ -e "$dest/$dvdname.VOB" ]; then
+ if [ -e "$vobfile" ]; then
mplayer_opts="-quiet -ofps 30000/1001 -ffourcc DIVX -oac copy -ovc copy"
- mencoder $mplayer_opts "$dest/$dvdname.VOB" -o "/dev/null" > $dumplog 2>&1
+ mencoder $mplayer_opts "$vobfile" -o "/dev/null" > $dumplog 2>&1
grep -q "Too many audio packets in the buffer" $dumplog
if [ $? == 0 ]; then
echo "-> The VOB dumped by mplayer is invalid. Falling back to non mplayer dumpstream to copy the DVD" | tee -a "$logfile"
fi
}
+# remove the intermediate VOB file
function remove_intermediate_vob_file {
- # remove the intermediate VOB file
if [ $keep_intermediate_files -eq 0 ]; then
[[ -e "$tmpdir/$dvdname.VOB" ]] && rm -f "$tmpdir/$dvdname.VOB"
else
fi
}
+# remove the original DVD image
function remove_intermediate_iso_file {
- # remove the original DVD image
+ [[ $keep_isofile -eq 1 ]] && return 1
if [ $keep_intermediate_files -eq 0 ]; then
[[ -e "$isofile" ]] && rm "$isofile"
else
fi
}
+# remove the intermediate dvdbackup folder
function remove_intermediate_dvdbackup_folder {
if [ $keep_intermediate_files -eq 0 ]; then
[[ -d "$tmpdir/$dvdname" ]] && rm -rf "$tmpdir/$dvdname"
fi
}
-###############################################
+##############################################################################################
# MAIN
+##############################################################################################
# Make a note of when this DVD rip started
date=`date`
echo -e "\n$date DVD rip started" >> "$logfile"
+echo "$cmd" >> "$logfile"
# Rip the DVD - Mirror Mode
if [ $mirror_mode -eq 1 ]; then
fill_mythvideo_metadata "$dest/$dvdname.iso"
# eject the disk upon completion
- eject -T $dev
+ if [ $eject_disk -ne 0 ]; then
+ eject -T $dev
+ fi
date=`date`
echo "$date DVD rip completed" | tee -a "$logfile"
# Rip image from DVD path
if [ -n "$dvdpath" ]; then
echo "-> Ripping DVD $dvdpath to $dest" | tee -a "$logfile"
- make_dvd_iso_image_from_folder "$dvdpath" "$tmpdir/$dvdname.iso"
- if [ ! -s "$tmpdir/$dvdname.iso" ]; then
- fatal_and_exit "-E- Unable to make an iso image from the DVD folder: $dvdpath"
- fi
+ make_dvd_iso_image_from_folder "$dvdpath" "$tmpdir/$dvdname.iso" 1
fi
# make sure our isofile value is set
if [ -z "$isofile" ]; then
isofile="$tmpdir/$dvdname.iso"
fi
-
- if [ $make_final_dest_vob -eq 1 ] || [ $make_final_dest_avi -eq 1 ]; then
+
+ if [ $make_final_dest_vob -eq 1 ] || [ $make_final_dest_comp -eq 1 ]; then
- if [ ! -e "$dest/$dvdname.VOB" ]; then
- echo "-> Creating DVD video $dest/$dvdname.VOB" | tee -a "$logfile"
+ if [ ! -e "$vobfile" ]; then
+ echo "-> Creating DVD video $vobfile" | tee -a "$logfile"
# get the feature title from the ISO
- get_feature_title
+ get_feature_title "$isofile"
# get the crop value from the ISO
get_crop_from_iso
if [ $use_mplayer_dumpstream -eq 1 ]; then
# get our audio id from the ISO file
- get_audio_id_from_iso
+ get_audio_id_from_iso "$isofile"
# create our main VOB file from the ISO
- create_main_vob_with_mplayer
+ create_main_vob_with_mplayer "$isofile"
# remove the intermediate VOB file
remove_intermediate_vob_file
create_main_vob_with_cat
# get our audio id from the VOB file
- get_audio_id_from_vob
+ get_audio_id_from_vob "$tmpdir/$dvdname.VOB"
# check for corrupted VOB start
check_vob_for_corrupted_start
remove_intermediate_iso_file
else
- echo "-> Skipping VOB creation. VOB DVD video already exists: $dest/$dvdname.VOB" | tee -a "$logfile"
+ if [ "$encoder" != "handbrake" ]; then
+ echo "-> Skipping VOB creation. VOB DVD video already exists: $vobfile" | tee -a "$logfile"
+ # get our audio id from the VOB file
+ get_audio_id_from_vob "$vobfile"
+ # get the crop value from the VOB
+ get_crop_from_vob
+ fi
fi
- # transcode the DVD
- if [ $make_final_dest_avi -eq 1 ]; then
- echo "-> Encoding the DVD video to an AVI file" | tee -a "$logfile"
+ # eject the DVD disk since we are finished with it
+ [ $eject_disk -eq 2 ] && eject -T $dev
+
+ # encode the VOB file to a compressed file format
+ if [ $make_final_dest_comp -eq 1 ]; then
+ echo "-> Encoding the DVD video to a compressed file using $encoder" | tee -a "$logfile"
# determine what our bitrate needs to be if a target size was specified instead
calculate_bitrate_from_target_size
-
- # There was a lot of experimentation to arrive at these values
- # These seem to work OK for me. If they don't work for you, feel
- # free to adjust/change as needed.
-
- # Edit these as needed to suite your needs
- mencoder_general_opts="-quiet $lang_opts -passlogfile $passlogfile"
- mencoder_output_opts="-ofps 30000/1001 -ffourcc DIVX"
- mencoder_video_filter_opts="-vf pullup,softskip,hqdn3d=2:1:2$CROP"
- mencoder_video_encoder_opts="-ovc xvid -xvidencopts pass=%PASS:chroma_opt:vhq=4:bvhq=1:quant_type=mpeg:bitrate=$target_bitrate:autoaspect:threads=2"
-
- # There are a number of different ways to encode 6 channel audio.
- # I've loaded 3 different ways into the mencoder_audioch_opts.
- # It will cycle through them until it finds one that works.
- # You can change the order to suit your needs.
- if [ $audio_2ch -eq 0 ]; then
-
- # These options produce good 6 channel audio for the internal mythvideo player, but they can't play in Windows.
- #mencoder_audio_opts="-oac lavc -lavcopts acodec=ac3"
- #mencoder_audioch_opts[0]="-channels 6 -af channels=6:6:0:5:1:4:2:3:3:2:4:1:5:0"
-
- # These options produce good 6 channel audio for linux and windows (except the internal mythvideo player)
- # This option requires playback under linux with mplayer to be done with options: -channels 6 -ac hwac3,hwdts,mad
- mencoder_audio_opts="-oac copy"
-
- # There are 3 different ways to specify 6 channel encoding. We'll try the other ones in order if one of them fails.
- mencoder_audioch_opts[0]="-channels 6 -af channels=6"
- mencoder_audioch_opts[1]="-af channels=6"
- mencoder_audioch_opts[2]=""
-
- else
- # These options produce good 2 channel audio for linux and windows (including the internal mythvideo player)
- mencoder_audio_opts="-oac mp3lame -lameopts cbr:br=$audio_bitrate"
- mencoder_audioch_opts[0]=""
- fi
-
- # Do not edit this line. $mencoder_video_encoder_opts must be last
- mencoder_opts="$mencoder_general_opts $mencoder_output_opts $mencoder_audio_opts $mencoder_video_filter_opts $mencoder_video_encoder_opts"
- mencoder_retval=0
-
- for PASS in 1 2
- do
- # Set some options based on which pass we are in
- mencoder_opts_for_pass=$(echo "$mencoder_opts" | sed "s,%PASS,$PASS,g")
- [ $PASS -eq 1 ] && mencoder_opts_for_pass="$mencoder_opts_for_pass:turbo"
- [ $PASS -eq 1 ] && output_file="/dev/null"
- [ $PASS -eq 2 ] && output_file="$dest/$dvdname.avi"
-
- # It's possible that the audio channel encoding may not work. Cycle through all our different audioch_opts until we find one that works.
- for CH_OPTS in "${mencoder_audioch_opts[@]}";
- do
- echo -e " Encoding pass $PASS"
- echo -e "\n Encoding pass $PASS: mencoder $CH_OPTS $mencoder_opts_for_pass \"$dest/$dvdname.VOB\" -o \"$output_file\" >> $encodelog 2>&1" >> "$logfile"
- mencoder $CH_OPTS $mencoder_opts_for_pass "$dest/$dvdname.VOB" -o "$output_file" > $encodelog 2>&1
- mencoder_retval=$?
- grep -q "\[channels\] Invalid" $encodelog
- if [ $? != 0 ]; then
- break;
- else
- echo -e "\n-W- Audio channel encoding error. Falling back to next audio channel encoding scheme." >> "$logfile"
- fi
- done
- if [ $mencoder_retval != 0 ]; then
- fatal_and_exit "-E- Unhandled mencoder error"
- fi
- # Concatenate the encode log to our main log file, greping out unwanted lines
- cat $encodelog | grep -v "Pos:" >> "$logfile"
- done
+
+ # encode the vob file into a compressed file format
+ if [[ "$encoder" == "mencoder" ]]; then
+ encode_vob_file_mencoder
+ fi
+ if [[ "$encoder" == "handbrake" ]]; then
+ encode_vob_file_handbrake
+ fi
if [ $keep_intermediate_files -eq 0 ] && [ $make_final_dest_vob -eq 0 ]; then
- [[ -e "$dest/$dvdname.VOB" ]] && rm -f "$dest/$dvdname.VOB";
+ [[ -e "$vobfile" ]] && [[ $keep_vobfile -eq 0 ]] && rm -f "$vobfile";
[[ -e "$passlogfile" ]] && rm -f "$passlogfile";
else
- echo "-> Keeping VOB file: $dest/$dvdname.VOB" | tee -a "$logfile"
+ echo "-> Keeping VOB file: $vobfile" | tee -a "$logfile"
echo "-> Keeping mencoder 2pass logfile: $passlogfile"
fi
fi
# add this video data to the mythtv DB
- [ $make_final_dest_avi -eq 1 ] && fill_mythvideo_metadata "$dest/$dvdname.avi"
- [ $make_final_dest_vob -eq 1 ] && fill_mythvideo_metadata "$dest/$dvdname.VOB"
+ [ $make_final_dest_comp -eq 1 ] && fill_mythvideo_metadata "$final_output_file"
+ [ $make_final_dest_vob -eq 1 ] && fill_mythvideo_metadata "$vobfile"
else
if [ $make_final_dest_iso -eq 1 ]; then
# make an iso image out of our directory
- make_dvd_iso_image_from_folder "$dest/$dvdname" "$dest/$dvdname.iso"
+ make_dvd_iso_image_from_folder "$dest/$dvdname" "$dest/$dvdname.iso" 0
# If the mkisofs was unable to make a .iso file for us, don't remove the DVD directory
if [ -s "$dest/$dvdname.iso" ]; then
remove_intermediate_dvdbackup_folder
# eject the DVD disk upon completion
- [ $ripdvd -eq 1 ] && eject -T $dev
+ [ $eject_disk -eq 1 ] && eject -T $dev
date=`date`
echo "$date DVD rip completed" | tee -a "$logfile"
fi
+##############################################################################################
projects / rip_dvd / .git / blobdiff