3 # Author: Alan J. Pippin (apippin@pippins.net)
8 # Description: This script wraps a number of linux utilities to
9 # create a recipe for ripping protected DVDs, circumventing
10 # ARcoSS and CRC checksum error protection schemes used on many
11 # newer DVDs. Edit as appropriate for your needs. I use this to
12 # backup DVDs I own, and do not condone any other activity it
15 # Known Issues/Limitations:
16 # - Mirror mode is always done in ISO mode
18 # Package Dependencies (apt-get install these for example):
19 # lsdvd dvdauthor gddrescue dvdbackup tovid mencoder mplayer genisoimage libdvdcss2
21 # Specific Executable (program) Dependencies (must be found in $PATH):
22 # volname makexml lsdvd dvdauthor gddrescue dvdbackup mencoder mplayer mkisofs
24 # Optional Dependencies:
25 # lookup imdb info/posters for mythvideo: http://www.mythtv.org/wiki/Fill_mythvideo_metadata.pl
28 ##############################################################################################
30 ##############################################################################################
41 typeset profile="xvidvhq"
44 typeset default_alang="en"
45 typeset -i default_aid=128
46 typeset -i aid_override=-1
47 typeset -i force_onepass_mode=0
48 typeset -i eject_disk=1
49 typeset -i keep_isofile=0
50 typeset -i keep_vobfile=0
51 typeset -i keep_dvdfolder=0
52 typeset -i keep_intermediate_files=0
53 typeset -i make_final_dest_vob=0
54 typeset -i make_final_dest_iso=0
55 typeset -i make_final_dest_folder=0
56 typeset -i make_final_dest_comp=0
58 typeset -i show_usage=0
59 typeset -i mirror_mode=0
60 typeset -i target_bitrate=2000
61 typeset -i target_size=0
62 typeset -i audio_2ch=0
63 typeset -i invalid_feature_title=0
64 typeset -i feature_title_override=0
65 typeset -i mplayer_dumpstream_incompatibility=0
67 ##############################################################################
68 # Local Machine Settings:
69 # Sources both the "default" conf file tracked by GIT (rip_dvd.conf.dist)
70 # and the local conf file created by each local machine (rip_dvd.conf)
71 # Copy the rip_dvd.conf.dist file to rip_dvd.conf and edit the later.
72 # This will allow you to override all the default values to meet your needs
73 # in a way that won't get clobbered when you pull updates from my GIT repo.
74 ##############################################################################
75 config="${0%/*}/rip_dvd.conf"
77 # The config file will be searched for in the following location order:
80 # 1) /path/to/rip_dvd/script/rip_dvd.conf.dist
81 [ -e "${config}.dist" ] && found_config=1 && . "${config}.dist"
83 # 2) /path/to/rip_dvd/script/rip_dvd.conf
84 [ -e "${config}" ] && found_config=1 && . "${config}"
86 # 3) /etc/rip_dvd.conf
87 [ -e "/etc/rip_dvd.conf" ] && found_config=1 && . "/etc/rip_dvd.conf"
89 # 4) $PWD/rip_dvd.conf
90 [ -e "$PWD/rip_dvd.conf" ] && found_config=1 && . "$PWD/rip_dvd.conf"
92 # Check to make sure we found the config file
93 if [ $found_config -eq 0 ]; then
94 echo "-E- Unable to find the rip_dvd.conf file: $config"
98 ##############################################################################################
99 # Command line processing
100 ##############################################################################################
101 while (($#)) && getopts 12mvifkxht:n:d:b:s:t:a:p:e:j:l: opt "$@"
104 (n) dvdname=$OPTARG;;
106 (b) target_bitrate=$OPTARG;;
107 (s) target_size=$OPTARG;;
109 (1) force_onepass_mode=1;;
110 (v) make_final_dest_vob=1;;
111 (i) make_final_dest_iso=1;;
112 (f) make_final_dest_folder=1;;
113 (x) make_final_dest_comp=1;;
115 (k) keep_intermediate_files=1;;
116 (t) feature_title_override=$OPTARG;;
118 (p) profile=$OPTARG;;
119 (e) extension=$OPTARG;;
120 (j) eject_disk=$OPTARG;;
121 (l) aid_override=$OPTARG;;
124 (:) echo >&2 "$0: $OPTARG requires a value"; errors=errors+1;;
125 (\?) echo >&2 "$0: invalid option '$OPTARG'"; errors=errors+1;;
132 echo >&2 "Usage: ${0##*/} -d <destdir> [ <options> ]"
133 echo >&2 "Revision $REV"
135 echo >&2 " -d <destdir> Specify the destination directory to store the ripped DVD to"
136 echo >&2 " -n <dvdname> Specify a path to a DVD folder or file to process:"
137 echo >&2 " 1) If this option is not specified, the DVD will be ripped from $dev"
138 echo >&2 " 2) If dvdname is a full path to a DVD folder, it will be ripped as a DVD instead of $dev"
139 echo >&2 " 3) If dvdname is a full path to an MPG2 file, it will be ripped as a DVD instead of $dev"
140 echo >&2 " 4) If dvdname is a full path to an ISO file, it will be ripped as a DVD instead of $dev"
141 echo >&2 " -p <profile> Specify which encoding profile to use in -x mode as shown below:"
142 echo >&2 " - xvidvhq = AVI, very high quality encoding, Xvid codec, 2 pass encoding (default)"
143 echo >&2 " - xvidhq = AVI, high quality encoding, Xvid codec, 2 pass encoding"
144 echo >&2 " - xvid = AVI, fast encoding, Xvid codec, 2 pass encoding"
145 #echo >&2 " - mp4vhq = MP4, very high quality encoding, x264 codec, 2 pass encoding"
146 #echo >&2 " - mp4hq = MP4, high quality encoding, x264 codec, 2 pass encoding"
147 #echo >&2 " - mp4 = MP4, fast encoding, x264 codec, 2 pass encoding"
148 echo >&2 " - iphone = MP4, x264 codec, 2 pass encoding, forced 480:320 scaling"
149 echo >&2 " - ipod = MP4, x264 codec, 2 pass encoding, forced 320:240 scaling"
150 echo >&2 " -e <ext> Specify a suffix extension to apply to the end of the final image filename (like .xvid, .ipod, etc)"
151 echo >&2 " If you run multiple instances of this script ripping the same DVD, you need to specify this option."
152 echo >&2 " -m Make a mirror image of the DVD and save it as a DVD ISO file"
153 echo >&2 " The default operation is non-mirror mode where only the main"
154 echo >&2 " feature title will be ripped."
155 echo >&2 " -v Make the final image a DVD VOB file"
156 echo >&2 " -i Make the final image a DVD ISO file"
157 echo >&2 " -f Make the final image a DVD folder"
158 echo >&2 " -x Make the final image a compressed file based on your profile selection"
159 echo >&2 " You must also specify the target size or bitrate using the '-s' or '-b' options"
160 echo >&2 " -s <size> Set the target size of the compressed file in MB (ex: 700, 1000, etc)"
161 echo >&2 " -b <bitrate> Set the bitrate desired in the compressed file in kbits/sec (ex: 1500, 2000 (default), etc)"
162 echo >&2 " -a <W:H> Specify the width x height aspect ratio to scale the DVD to (only used in -x mode)"
163 echo >&2 " <W> If only the width is given, it will autoset the height to a value which preserves the aspect ratio"
164 echo >&2 " The default behavior is autoaspect mode, which preserves the original aspect, with no scaling being done"
165 echo >&2 " -j <n> Eject the disk:"
166 echo >&2 " - 0 = do not eject the disk"
167 echo >&2 " - 1 = eject after the entire script is done (default)"
168 echo >&2 " - 2 = eject after the disk is no longer needed (prior to starting the encode process)"
169 echo >&2 " The last option will allow you to start ripping another disk while the encoding process is running on a previous"
170 echo >&2 " -1 Force 1-pass encoding mode across all profiles"
171 echo >&2 " -2 Use 2 channel MP3 audio encoding when making a compressed file (default is 6 channel AC3)"
172 echo >&2 " -k Keep the intermediate files (good for debugging)"
173 echo >&2 " In -x mode, run with this option to keep the original .VOB file"
174 echo >&2 " By default, all intermediary files are deleted. Only the final image is kept"
175 echo >&2 " -l <aid> Specify the audio AID language ID to rip from the source DVD"
176 echo >&2 " -t <title> Specify the main feature title to pull from the DVD (only required if this script can't figure it out)"
177 echo >&2 " -w Set the sh Execute/Verbose flag (causes every command to be echoed)"
182 if (($errors)) || (($show_usage))
187 # Sanity Check - Command Line Options
188 if [ "$dest" == "" ]; then
189 echo "-E- You must specify a destination directory with '-d'" | tee -a $logfile
193 if ([ $target_size -ne 0 ] || [ "$aspect" != "" ]) && [ $make_final_dest_comp -ne 1 ]; then
194 echo "-E- You can't specify a target_size, or aspect in non compressed file mode. You must specify '-x' when using '-b' or '-s' or '-a'" | tee -a $logfile
198 if [ $target_bitrate -eq 0 ] && [ $target_size -eq 0 ] && [ $make_final_dest_comp -eq 1 ]; then
199 echo "-E- You must specify a bitrate in compressed file mode. You must specify '-b' or '-s' when using '-x'" | tee -a $logfile
203 if [ $make_final_dest_vob -eq 0 ] && [ $make_final_dest_iso -eq 0 ] &&
204 [ $make_final_dest_folder -eq 0 ] && [ $make_final_dest_comp -eq 0 ] && [ $mirror_mode -eq 0 ]; then
205 echo "-E- You must specify what type of final destination you want: '-m' or '-v' or '-i' or '-f' or '-x'" | tee -a $logfile
209 if [ $mirror_mode -eq 1 ]; then
210 if [ $make_final_dest_vob -eq 1 ] || [ $make_final_dest_iso -eq 1 ] ||
211 [ $make_final_dest_folder -eq 1 ] || [ $make_final_dest_comp -eq 1 ]; then
212 echo "-E- You can't specify '-v' or '-i' or '-f' or '-x' when operating in mirror mode with '-m'" | tee -a $logfile
217 # If the aspect ratio option was specified, set the scale variable appropriately for mencoder
218 if [ "$aspect" != "" ]; then
219 echo "$aspect" | grep -q "x"
221 echo "-E- You must specify the aspect option with a value whose format is W:H"
224 echo "$aspect" | grep -q ":"
226 SCALE=",scale -zoom -sws 9 -xy $aspect"
228 SCALE=",scale=$aspect"
233 # Sanity Check - Key executables
234 [[ ! -x `which lsdvd` ]] && echo "-E- missing dependency: lsdvd" && exit
235 [[ ! -x `which volname` ]] && echo "-E- missing dependency: volname" && exit
236 [[ ! -x `which ddrescue` ]] && echo "-E- missing dependency: ddrescue" && exit
237 [[ ! -x `which dvdbackup` ]] && echo "-E- missing dependency: dvdbackup" && exit
238 [[ ! -x `which mencoder` ]] && echo "-E- missing dependency: mencoder" && exit
239 [[ ! -x `which makexml` ]] && echo "-E- missing dependency: makexml" && exit
240 [[ ! -x `which dvdauthor` ]] && echo "-E- missing dependency: dvdauthor" && exit
241 [[ ! -x `which mkisofs` ]] && echo "-E- missing dependency: mkisofs" && exit
243 ##############################################################################################
246 if [ -z "$dvdname" ]; then
248 # make sure the DVD device is accessible
249 volname $dev > /dev/null 2>&1
251 echo "-E- Can't access the DVD device $dev"
254 # now capture the volume name from the device
255 dvdname=`volname $dev | awk '{ print $1 }'`
260 # check to see if dvdname is a full path to a real directory
261 # if it is, set dvdname and dvdpath appropriately
262 if [ -d "$dvdname" ]; then
264 dvdname=`basename "$dvdname"`
266 if [ -z "$dvdname" ]; then
267 echo "-E- Unable to extract dvdname from path: $dvdpath"
270 if [ ! -d "$dvdpath/VIDEO_TS" ]; then
271 echo "-E- You must supply a full path to a valid DVD folder with this option"
276 # Check to see if dvdname is a full path to a file
277 if [ -f "$dvdname" ]; then
280 # check to see if dvdname is a full path to an MPG2 (VOB) file
281 # if it is, set dvdname and vobfile appropriately
282 file "$dvdname" | grep -q "MPEG"
284 # It is a valid MPEG2 file, now strip the extension off our dvdname
286 dvdname=`basename "$dvdname"`
287 dvdname=${dvdname%.[^.]*}
292 # check to see if dvdname is a full path to an ISO file
293 # if it is, set dvdname and isofile appropriately
294 file "$dvdname" | grep -q -e "ISO" -e "UDF"
296 # It is a valid ISO file, now strip the extension off our dvdname
298 dvdname=`basename "$dvdname"`
299 dvdname=${dvdname%.[^.]*}
304 # If we didn't find a handler for the file above, complain
305 if [ $valid_file -eq 0 ]; then
306 echo "-E- Unsupported file type: $vobfile"
310 # Throw an error if we can't find what the -n option is pointing to
312 echo "-E- Unable to find the directory or file specified by the '-n $dvdname' option. Please make sure the path is valid."
316 # Set the ripdvd flag to false since we aren't ripping a DVD disk
319 # Since we aren't ripping a DVD disk, don't eject anything either
324 # remove bad characters from the dvdname
325 dvdname=${dvdname%.} # remove trailing '.' character
327 # add the suffix extension to the end of the dvdname
328 dvdname=$dvdname$extension
330 # make a "safe" dvdname (remove special characters)
331 safedvdname=`basename "$dvdname" | sed 's/[ !&*\\$?]/_/g'`
333 # Make sure we have a non-empty dvdname
334 if [ -z "$dvdname" ]; then
335 echo "-E- unable to determine dvdname"
339 # make sure our vobfile value is set
340 if [ -z "$vobfile" ]; then
341 vobfile="$dest/$dvdname.VOB"
344 # set up some variables to hold various logfiles
345 logfile="$logdir/$dvdname.log"
346 passlogfile="$tmpdir/$safedvdname.log"
347 ddrescuelog=`tempfile`
348 dvdauthorlog=`tempfile`
352 # create the tmpdir if it doesn't already exist
353 if [ ! -d "$tmpdir" ]; then
356 echo "-E- Unable to create the tmpdir: $tmpdir"
361 # create the logdir if it doesn't already exist
362 if [ ! -d "$logdir" ]; then
365 echo "-E- Unable to create the logdir: $logdir"
370 ##############################################################################################
372 ##############################################################################################
374 if [ $keep_intermediate_files -eq 0 ]; then
375 [[ -e "$dvdauthorlog" ]] && rm -f "$dvdauthorlog"
376 [[ -e "$ddrescuelog" ]] && rm -f "$ddrescuelog"
377 [[ -e "$encodelog" ]] && rm -f "$encodelog"
378 [[ -e "$dumplog" ]] && rm -f "$dumplog"
380 [[ -e "$dvdauthorlog" ]] && echo "-> Keeping dvdauthor log: $dvdauthorlog" | tee -a "$logfile"
381 [[ -e "$ddrescuelog" ]] && echo "-> Keeping ddrescue log: $ddrescuelog" | tee -a "$logfile"
382 [[ -e "$encodelog" ]] && echo "-> Keeping encode log: $encodelog" | tee -a "$logfile"
383 [[ -e "$dumplog" ]] && echo "-> Keeping dump log: $dumplog" | tee -a "$logfile"
389 if [[ -z "$1" ]]; then
390 msg="-E- control-c killed us"
394 echo -e 2>&1 "$msg" | tee -a "$logfile"
395 if [[ -n "$mailto" ]]; then
396 echo -e "$msg" | mailx -s "dvd rip of $dvdname FAILED" "$mailto"
398 keep_intermediate_files=1
402 # Call our cleanup functions on INT and EXIT signals
403 trap fatal_and_exit INT
406 ##############################################################################################
407 # processing functions
408 ##############################################################################################
410 # encode the vob file into a compressed file format
411 function encode_vob_file {
413 # Set a variable that we will use later to determine if we found a handler for $profile or not
414 typeset -i found_profile=0
416 # For a given profile, to override the 2 pass behavior to be single pass,
417 # simply set the PASSES variable below to "2" instead of "1 2" inside your profile handler.
418 # It indicates which PASS numbers to loop over. PASSES="2" means just do pass 2 => single pass mode.
421 # Declare our default 2 pass variables
422 passlogfile_opt="-passlogfile $passlogfile"
423 pass_opt="pass=%PASS"
425 # Check the global force_onepass_mode. If it is set, change our variables appropriately
426 # to force 1-pass encoding across all profiles.
427 if [ $force_onepass_mode -eq 1 ]; then
434 if [ "$profile" == "xvid" ] || [ "$profile" == "xvidhq" ] || [ "$profile" == "xvidvhq" ]; then
436 final_output_file="$dest/$dvdname.avi"
437 mencoder_general_opts="$lang_opts $passlogfile_opt"
438 mencoder_output_opts="-ofps 30000/1001 -ffourcc DIVX"
439 mencoder_video_filter_opts="-vf pullup,softskip,hqdn3d=2:1:2$CROP$SCALE"
440 mencoder_video_encoder_opts="-ovc xvid -xvidencopts $pass_opt"
442 # Very High Quality (16fps)
443 if [ "$profile" == "xvidvhq" ]; then
444 video_encoder_opts[0]="bitrate=$target_bitrate"
445 video_encoder_opts[1]="threads=$mencoder_threads"
446 video_encoder_opts[2]="chroma_opt"
447 video_encoder_opts[3]="vhq=4"
448 video_encoder_opts[4]="bvhq=1"
449 video_encoder_opts[5]="quant_type=mpeg"
450 video_encoder_opts[6]="autoaspect"
452 # High Quality (20fps)
453 if [ "$profile" == "xvidhq" ]; then
454 video_encoder_opts[0]="bitrate=$target_bitrate"
455 video_encoder_opts[1]="threads=$mencoder_threads"
456 video_encoder_opts[2]="chroma_opt"
457 video_encoder_opts[3]="vhq=2"
458 video_encoder_opts[4]="bvhq=1"
459 video_encoder_opts[5]="quant_type=mpeg"
460 video_encoder_opts[6]="autoaspect"
463 if [ "$profile" == "xvid" ]; then
464 video_encoder_opts[0]="bitrate=$target_bitrate"
465 video_encoder_opts[1]="threads=$mencoder_threads"
466 video_encoder_opts[2]="vhq=0"
467 video_encoder_opts[3]="turbo"
468 video_encoder_opts[4]="autoaspect"
471 for OPTS in "${video_encoder_opts[@]}"; do
472 mencoder_video_encoder_opts="$mencoder_video_encoder_opts:$OPTS"
475 if [ $audio_2ch -eq 0 ]; then
476 # These options produce good 6 channel audio for linux and windows
477 mencoder_audio_opts="-oac copy"
478 # There are 3 different ways to specify 6 channel encoding. We'll try the other ones in order if one of them fails.
479 mencoder_audioch_opts[0]="-channels 6 -af channels=6"
480 mencoder_audioch_opts[1]="-af channels=6"
481 mencoder_audioch_opts[2]=""
483 # These options produce good 2 channel audio for linux and windows (including the internal mythvideo player)
484 mencoder_audio_opts="-oac mp3lame -lameopts cbr:br=$audio_bitrate"
485 mencoder_audioch_opts[0]=""
490 # MP4 encoding profiles
491 # These are currently in BETA. They don't work that great. A new recipe is needed, for the audio.
492 if [ "$profile" == "mp4" ] || [ "$profile" == "mp4hq" ] || [ "$profile" == "mp4vhq" ]; then
494 final_output_file="$dest/$dvdname.mp4"
495 mencoder_general_opts="$lang_opts $passlogfile_opt"
496 mencoder_output_opts="-ofps 30000/1001 -sws 9 -of lavf -lavfopts format=mp4"
497 mencoder_video_filter_opts="-vf harddup$CROP$SCALE";
498 mencoder_video_encoder_opts="-ovc x264 -x264encopts $pass_opt"
500 # Very High Quality (6fps)
501 if [ "$profile" == "mp4vhq" ]; then
502 video_encoder_opts[0]="bitrate=$target_bitrate"
503 video_encoder_opts[1]="threads=$mencoder_threads"
504 video_encoder_opts[2]="subq=6"
505 video_encoder_opts[3]="frameref=5"
506 video_encoder_opts[4]="bframes=3"
507 video_encoder_opts[5]="8x8dct"
508 video_encoder_opts[6]="me=umh"
509 video_encoder_opts[7]="b_pyramid"
510 video_encoder_opts[8]="weight_b"
511 video_encoder_opts[9]="partitions=all"
513 # High Quality (13fps)
514 if [ "$profile" == "mp4hq" ]; then
515 video_encoder_opts[0]="bitrate=$target_bitrate"
516 video_encoder_opts[1]="threads=$mencoder_threads"
517 video_encoder_opts[2]="subq=5"
518 video_encoder_opts[3]="frameref=2"
519 video_encoder_opts[4]="bframes=3"
520 video_encoder_opts[5]="8x8dct"
521 video_encoder_opts[6]="b_pyramid"
522 video_encoder_opts[7]="weight_b"
525 if [ "$profile" == "mp4" ]; then
526 video_encoder_opts[0]="bitrate=$target_bitrate"
527 video_encoder_opts[1]="threads=$mencoder_threads"
528 video_encoder_opts[2]="subq=4"
529 video_encoder_opts[3]="bframes=2"
530 video_encoder_opts[4]="b_pyramid"
531 video_encoder_opts[5]="weight_b"
534 for OPTS in "${video_encoder_opts[@]}"; do
535 mencoder_video_encoder_opts="$mencoder_video_encoder_opts:$OPTS"
538 if [ $audio_2ch -eq 0 ]; then
539 # These options produce good 6 channel audio for linux and windows
540 #mencoder_audio_opts="-oac copy"
541 # There are 3 different ways to specify 6 channel encoding. We'll try the other ones in order if one of them fails.
542 #mencoder_audioch_opts[0]="-channels 6 -af channels=6"
543 #mencoder_audioch_opts[1]="-af channels=6"
544 #mencoder_audioch_opts[2]=""
545 mencoder_audio_opts="-oac faac -faacopts mpeg=4:object=2:br=$audio_bitrate:raw"
546 mencoder_audioch_opts[0]="-channels 6 -srate 48000 -af volnorm=1"
548 # These options produce good 2 channel audio for linux and windows (including the internal mythvideo player)
549 #mencoder_audio_opts="-oac mp3lame -lameopts cbr:br=$audio_bitrate"
550 #mencoder_audioch_opts[0]=""
551 mencoder_audio_opts="-oac faac -faacopts mpeg=4:object=2:br=$audio_bitrate:raw"
552 mencoder_audioch_opts[0]="-channels 2 -srate 48000 -af volnorm=1"
557 # iphone and ipod MP4 profiles
558 if [ "$profile" == "iphone" ] || [ "$profile" == "ipod" ]; then
560 if [ "$profile" == "iphone" ]; then
562 # scale width to 480, set height appropriately, but keep a multiple of 16
563 #SCALE=",scale=480:-10"
564 # scale the video down however far is necessary to fit in 480x320
565 SCALE=",dsize=480:320:0,scale=-8:-8"
568 # scale width to 320, set height appropriately, but keep a multiple of 16
569 #SCALE=",scale=320:-10"
570 # scale the video down however far is necessary to fit in 320x240
571 SCALE=",dsize=320:240:0,scale=-8:-8"
573 final_output_file="$dest/$dvdname.mp4"
574 mencoder_general_opts="$lang_opts $passlogfile_opt"
575 mencoder_output_opts="-ofps 30000/1001 -sws 9 -of lavf -lavfopts format=mp4"
576 mencoder_video_filter_opts="-vf harddup$CROP$SCALE";
577 mencoder_video_encoder_opts="-ovc x264 -x264encopts $pass_opt"
578 video_encoder_opts[0]="bitrate=$target_bitrate"
579 video_encoder_opts[1]="threads=$mencoder_threads"
580 video_encoder_opts[2]="vbv_maxrate=1500"
581 video_encoder_opts[3]="vbv_bufsize=2000"
582 video_encoder_opts[4]="nocabac"
583 video_encoder_opts[5]="me=umh"
584 video_encoder_opts[6]="subq=6"
585 video_encoder_opts[7]="frameref=6"
586 video_encoder_opts[8]="trellis=1"
587 video_encoder_opts[9]="level_idc=30"
588 video_encoder_opts[10]="global_header"
589 video_encoder_opts[11]="bframes=0"
590 video_encoder_opts[12]="partitions=all"
591 for OPTS in "${video_encoder_opts[@]}"; do
592 mencoder_video_encoder_opts="$mencoder_video_encoder_opts:$OPTS"
595 mencoder_audio_opts="-oac faac -faacopts mpeg=4:object=2:br=$audio_bitrate:raw"
596 mencoder_audioch_opts[0]="-channels 2 -srate 48000"
599 if [ $found_profile -eq 0 ]; then
600 fatal_and_exit "-E- Unable to find a profile handler for profile: $profile"
603 # Do not edit this line. $mencoder_video_encoder_opts must be last
604 mencoder_opts="$mencoder_general_opts $mencoder_output_opts $mencoder_audio_opts $mencoder_video_filter_opts $mencoder_video_encoder_opts"
609 # Set some options based on which pass we are in
610 mencoder_opts_for_pass=$(echo "$mencoder_opts" | sed "s,%PASS,$PASS,g")
611 [ $PASS -eq 1 ] && mencoder_opts_for_pass="$mencoder_opts_for_pass:turbo"
612 [ $PASS -eq 1 ] && output_file="/dev/null"
613 [ $PASS -eq 2 ] && output_file="$final_output_file"
615 # It's possible that the audio channel encoding may not work. Cycle through all our different audioch_opts until we find one that works.
616 for CH_OPTS in "${mencoder_audioch_opts[@]}";
618 echo -e " Encoding pass $PASS"
619 echo -e "\n Encoding pass $PASS: mencoder $CH_OPTS $mencoder_opts_for_pass \"$vobfile\" -o \"$output_file\" >> $encodelog 2>&1" >> "$logfile"
620 mencoder $CH_OPTS $mencoder_opts_for_pass "$vobfile" -o "$output_file" > $encodelog 2>&1
622 grep -q "\[channels\] Invalid" $encodelog
626 echo -e "\n-W- Audio channel encoding error. Falling back to next audio channel encoding scheme." >> "$logfile"
630 if [ $mencoder_retval != 0 ]; then
631 fatal_and_exit "-E- Unhandled mencoder error"
634 # Concatenate the encode log to our main log file, greping out unwanted lines
635 cat $encodelog | grep -v "^Pos:" | grep -v "duplicate" >> "$logfile"
640 function make_dvd_iso_image {
644 # check to see if we have a dvdpath to rip from instead of $dev
645 if [ -z "$dvdpath" ]; then
646 # load the CSS codes in the DVD drive
647 lsdvd $dev >> "$logfile"
649 fatal_and_exit "-E- lsdvd $dev failed"
652 # read the DVD, ignoring/skipping CRC errors
653 ddrescue -n -b 2048 $dev "$isofile" "$ddrescuelog"
655 fatal_and_exit "-E- ddrescue -n -b 2048 $dev \"$isofile\" failed"
657 cat "$ddrescuelog" >> "$logfile"
659 # rip from a path instead
660 make_dvd_iso_image_from_folder "$dvdpath" "$isofile" 1
664 function make_dvd_iso_image_from_folder {
670 echo "-> Creating ISO image of DVD video: $src -> $dst" | tee -a "$logfile"
672 # make an iso image out of our directory
673 echo " mkisofs -dvd-video \"$src\" 2>> \"$dumplog\" | dd of=\"$dst\" obs=32k seek=0 > /dev/null 2>> $dumplog" >> "$logfile"
674 mkisofs -dvd-video "$src" 2>> "$dumplog" | dd of="$dst" obs=32k seek=0 > /dev/null 2>> "$dumplog"
676 # set the audio languages from the iso if it exists and is non-zero in size
677 if [ -s "$dst" ]; then
678 get_feature_title "$dst"
679 get_audio_id_from_iso "$dst"
682 # make sure we were able to create the iso image from the folder given to us
683 if [ ! -s "$dst" ] && [ $handle_error -eq 1 ]; then
684 echo "-> Unable to make an iso image from the DVD folder: $dvdpath"
685 echo " Falling back to mplayer to create a main feature VOB from the folder instead: $dvdpath"
686 # remove the bad iso file
687 [[ -e "$dst" ]] && rm -f "$dst"
688 # get the feature title from the DVD folder
689 get_feature_title "$dvdpath"
690 # create our main VOB file from the ISO
691 create_main_vob_with_mplayer "$dvdpath"
692 # get our audio id from the VOB file
693 get_audio_id_from_vob "$vobfile"
697 function make_dvdbackup_folder_image {
698 # extract the feature title from the DVD image
699 echo "-> Extracting feature title using dvdbackup" | tee -a "$logfile"
700 [[ -d "$tmpdir/$dvdname" ]] && rm -rf "$tmpdir/$dvdname"
701 dvdbackup -F -i "$isofile" -o "$tmpdir" >> "$logfile"
703 fatal_and_exit '-E- dvdbackup -F -i "$isofile" -o "$tmpdir" failed'
707 function make_dvdauthor_folder_image {
708 # create a new DVD video of the feature title
709 echo "-> Creating DVD video $dest/$dvdname" | tee -a "$logfile"
710 [[ -d "$dest/$dvdname" ]] && rm -rf "$dest/$dvdname"
711 dvdauthor -o "$dest/$dvdname" -x dvd.xml > $dvdauthorlog 2>&1
712 cat $dvdauthorlog | grep -v "VOBU" >> "$logfile"
714 # There is a chance that dvdauthor won't like some of the VOBs.
715 # We can't tell ahead of time which ones it will choke on.
716 # So, we need to run it over and over again until it can process
717 # all the VOBs. If it can't handle one of them, run it through
718 # mencoder to fix it and try again. These errors are typically
719 # present due to the copy protection that ddrescue removed.
720 grep -q "SCR moves" $dvdauthorlog
721 while [ $? == 0 ]; do
722 # fix bad vobs that get the "SCR moves backwards" error:
723 # STAT: Processing VTS_01_0.VOB...
724 # ERR: SCR moves backwards, remultiplex input.
725 badvob=`grep -v "^WARN:" $dvdauthorlog | grep -B 1 "SCR moves" | grep "Processing" | awk '{ print $3 }' | sed -e 's/\.\.\.//'`
726 if [[ ! -f "$badvob" ]]; then
727 fatal_and_exit "-E- Found a bad VOB, but could not extract it's name properly: $badvob"
729 echo "-> Fixing SCR errors in DVD video file $badvob" | tee -a "$logfile"
730 cat $badvob | mencoder $lang_opts -quiet -of mpeg -mpegopts format=dvd -oac copy -ovc copy - -o $badvob.fixed >> "$logfile" 2>&1
731 mv -f $badvob.fixed $badvob
732 echo "-> Creating DVD video $dest/$dvdname"
733 dvdauthor -o "$dest/$dvdname" -x dvd.xml > $dvdauthorlog 2>&1
734 cat $dvdauthorlog | grep -v "VOBU" >> "$logfile"
735 grep -q "SCR moves" $dvdauthorlog
739 function get_feature_title {
741 # if a feature title was given on the command line, use it
742 if [ $feature_title_override -ne 0 ]; then
743 feature_title=$feature_title_override
746 # otherwise, use lsdvd to figure it out
747 if [ $ripdvd -eq 1 ]; then
748 feature_title=`lsdvd $dev | awk '/Longest/ { print $NF }'`
750 feature_title=`lsdvd "$source" 2>/dev/null | awk '/Longest/ { print $NF }'`
754 function create_main_vob_with_cat {
755 # cd to the feature title DVD folder
756 pushd "$tmpdir/$dvdname/VIDEO_TS" > /dev/null 2>&1
758 fatal_and_exit "-E- Unable to cd to $tmpdir/$dvdname/VIDEO_TS"
761 # concatenate all the VOBs together into 1 giant VOB
762 vobs=`/bin/ls -1 VTS*.VOB | grep -v "0.VOB" | tr '\n' ' '`
763 cat $vobs > "$tmpdir/$dvdname.VOB"
765 # cd back to the dir we started from
766 popd > /dev/null 2>&1
769 function create_main_vob_with_mplayer {
771 # argument processing
775 # make sure we have a valid feature title
776 if [ $invalid_feature_title -eq 1 ] && [ $feature_title_override -eq 0 ]; then
777 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."
780 # check to make sure we didn't detect an mplayer dumpstream incompatibility earlier
781 if [ $mplayer_dumpstream_incompatibility -eq 1 ]; then
782 msg="-E- We detected an mplayer dumpstream incompatibility earlier."
783 msg="$msg We also detected another condition that requires us to use dumpstream. "
784 msg="$msg\n Unable to rip this DVD in the mode you requested."
785 fatal_and_exit "$msg"
788 # use mplayer to create the main VOB file
789 echo "-> Using mplayer to dump the DVD feature title $feature_title to a VOB file directly: $vobfile" | tee -a "$logfile"
790 echo " mplayer $lang_opts -dumpstream -dumpfile \"$vobfile\" -dvd-device \"$source\" dvd://$feature_title > $dumplog 2>&1" >> "$logfile"
791 mplayer $lang_opts -dumpstream -dumpfile "$vobfile" -dvd-device "$source" dvd://$feature_title > $dumplog 2>&1
793 cat $dumplog | grep -v "^A:" >> "$logfile"
794 fatal_and_exit "-E- Mplayer Failed"
796 cat $dumplog | grep -v "^A:" >> "$logfile"
797 [[ -e "$dumplog" ]] && [[ $remove_dumplog -eq 1 ]] && rm -f $dumplog
800 function get_audio_id_from_iso {
801 # Adjust our audio ID to find the english audio stream
802 # This should be 128. However, if 128 is not there, pick the next one that incrementally is.
807 if [ $aid_override -lt 0 ]; then
808 mplayer -v -endpos 0 -dvd-device "$iso" dvd://$feature_title > $aidcheck 2>&1
809 grep -q "aid: $aid" $aidcheck
810 while [ $? == 1 ] && [ $aid -lt 159 ]; do
812 grep -q "aid: $aid" $aidcheck
814 [[ -e "$aidcheck" ]] && rm -f "$aidcheck"
818 echo "-> Setting the audio stream ID to $aid" | tee -a "$logfile"
819 # mencoder default DVD audio track language selection (english)
820 lang_opts="-aid $aid -alang $alang"
823 function get_crop_from_iso {
825 echo "-> Detecting black frame border crop value from ISO file"
826 echo " mplayer -vf cropdetect -frames $FRAMES -nosound -vo md5sum -benchmark -dvd-device \"$isofile\" dvd://$feature_title > $dumplog 2>&1" >> "$logfile"
827 mplayer -vf cropdetect -frames $FRAMES -nosound -vo md5sum -benchmark -dvd-device "$isofile" dvd://$feature_title > $dumplog 2>&1
828 [[ -e "md5sums" ]] && rm -f "md5sums"
829 CROP=`cat $dumplog | grep CROP | tail -1`
830 echo " Found crop value of $CROP" >> "$logfile"
834 CROPCHECK=`echo "$CROP" | awk -F ':' '{ print $1 }'`
835 echo " Final crop value of $CROP with cropcheck value of $CROPCHECK" >> "$logfile"
836 if [ -z "$CROP" ]; then
837 echo "-W- Unable to extract CROP value from iso: $isofile" | tee -a "$logfile"
840 if [ $CROPCHECK -lt 0 ]; then
845 echo " Setting mencoder crop filter to: $CROP"
848 function get_crop_from_vob {
850 echo "-> Detecting black frame border crop value from VOB file"
851 echo " mplayer -vf cropdetect -frames $FRAMES -nosound -vo md5sum -benchmark \"$vobfile\" > $dumplog 2>&1" >> "$logfile"
852 mplayer -vf cropdetect -frames $FRAMES -nosound -vo md5sum -benchmark "$vobfile" > $dumplog 2>&1
853 [[ -e "md5sums" ]] && rm -f "md5sums"
854 CROP=`cat $dumplog | grep CROP | tail -1`
855 echo " Found crop value of $CROP" >> "$logfile"
859 CROPCHECK=`echo "$CROP" | awk -F ':' '{ print $1 }'`
860 echo " Final crop value of $CROP with cropcheck value of $CROPCHECK" >> "$logfile"
861 if [ -z "$CROP" ]; then
862 echo "-W- Unable to extract CROP value from iso: $isofile" | tee -a "$logfile"
865 if [ $CROPCHECK -lt 0 ]; then
870 echo " Setting mencoder crop filter to: $CROP"
873 function get_audio_id_from_vob {
874 # Adjust our audio ID to find the english audio stream
875 # This should be 128. However, if 128 is not there, pick the next one that incrementally is.
880 if [ $aid_override -lt 0 ]; then
881 mplayer -v -endpos 0 "$vob" > $aidcheck 2>&1
882 grep -q "Found audio stream: $aid" $aidcheck
883 while [ $? == 1 ] && [ $aid -lt 159 ]; do
885 grep -q "Found audio stream: $aid" $aidcheck
887 [[ -e "$aidcheck" ]] && rm -f "$aidcheck"
891 echo "-> Setting the audio stream ID to $aid" | tee -a "$logfile"
892 # mencoder default DVD audio track language selection (english)
893 lang_opts="-aid $aid -alang $alang"
896 function check_vob_for_corrupted_start {
897 # check to see if the beginning of the DVD has a form of copy protection
898 # where they have deliberately broken the first X number of frames of the DVD.
899 # If we don't skip these, our resulting VOB file will not play.
900 badvobcheck=`tempfile`
903 mencoder -ss $skip -endpos $endpos $lang_opts -of mpeg -mpegopts format=dvd:tsaf -oac copy -ovc copy "$tmpdir/$dvdname.VOB" -o /dev/null > $badvobcheck 2>&1
905 fatal_and_exit "-E- Mencoder Failed"
907 grep "Writing header" -A `wc $badvobcheck | awk '{ print $1 }'` $badvobcheck | grep -q "Too many video packets in the buffer"
908 while [ $? == 0 ] && [ $skip -lt $endpos ]; do
909 (( skip = skip + 5 ))
910 echo "-> Bad VOB copy protection detected. Trying new skip value of $skip" | tee -a "$logfile"
911 mencoder -ss $skip -endpos $endpos $lang_opts -of mpeg -mpegopts format=dvd:tsaf -oac copy -ovc copy "$tmpdir/$dvdname.VOB" -o /dev/null > $badvobcheck 2>&1
913 fatal_and_exit "-E- Mencoder Failed"
915 grep "Writing header" -A `wc $badvobcheck | awk '{ print $1 }'` $badvobcheck | grep -q "Too many video packets in the buffer"
917 [[ -e "$badvobcheck" ]] && rm -f "$badvobcheck";
919 # cat the giant VOB into mencoder to create a playable VOB file
920 cat "$tmpdir/$dvdname.VOB" | mencoder -ss $skip -quiet $lang_opts -of mpeg -mpegopts format=dvd:tsaf -oac copy -ovc copy - -o "$vobfile" >> "$logfile" 2>&1
922 fatal_and_exit "-E- Mencoder Failed"
926 function check_vob_for_completeness {
927 # check to make sure we got out a complete VOB.
928 # there is another kind of copy protection where the VOB's may
929 # have "MPG EOF" frames in the middle of the stream.
930 # this causes mencoder to not process the entire VOB, and exit without any errors.
931 # detect this by seeing how much smaller the dst vob is from the src vob.
932 MAX_FILESIZE_DELTA_PERCENT=70
933 SRC_VOB_FILESIZE=$(stat -c%s "$tmpdir/$dvdname.VOB")
934 DST_VOB_FILESIZE=$(stat -c%s "$vobfile")
935 FILESIZE_DELTA=`echo "scale=2; $DST_VOB_FILESIZE / $SRC_VOB_FILESIZE * 100" | bc | awk -F '.' '{ print $1 }'`
936 if [ $FILESIZE_DELTA -lt $MAX_FILESIZE_DELTA_PERCENT ]; then
937 # Try one other way to get the VOB using mplayer directly to rip the feature titleset.
938 echo "-> Detected bad VOB size copy protection after processing concatenated VOB file." | tee -a "$logfile"
939 create_main_vob_with_mplayer "$isofile"
940 [[ -e "$dumplog" ]] && rm -f $dumplog
941 DST_VOB_FILESIZE=$(stat -c%s "$vobfile")
942 FILESIZE_DELTA=`echo "scale=2; $DST_VOB_FILESIZE / $SRC_VOB_FILESIZE * 100" | bc | awk -F '.' '{ print $1 }'`
943 if [ $FILESIZE_DELTA -lt $MAX_FILESIZE_DELTA_PERCENT ]; then
944 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'"
949 function check_vob_for_too_many_video_packets {
950 # If our earlier algorithm to work around this failed, throw an error.
951 # check to see if this DVD has a protection scheme we don't know how to work around
952 # when I tried to burn the CARS DVD for example, you can't play the resulting VOB file.
953 # for some reason, the video is black, while the audio rolls, then the video finally comes
954 # in, but it is WAY off the audio. This appears to be due to some bad frames at the beginning of
955 # the 1st VOB. Until I figure out how to work around this, detect it, and error out.
956 # instead of pulling the image from the disk again, you can pull it directly from the iso: -dvd-device $iso_path
957 grep -q "Too many video packets in the buffer:" "$logfile"
959 # Try one other way to get the VOB using mplayer directly to rip the feature titleset.
960 echo "-> Detected corrupt audio stream copy protection after processing concatenated VOB file." | tee -a "$logfile"
961 create_main_vob_with_mplayer "$isofile"
962 grep -q "Too many video packets in the buffer:" $dumplog
964 [[ -e "$dumplog" ]] && rm -f $dumplog
965 fatal_and_exit "-E- This DVD has a copy protection scheme we can't work around. Sorry.\n I recommend using another ripping mode like '-m' or '-i'"
967 [[ -e "$dumplog" ]] && rm -f $dumplog
971 function check_vob_for_a52_crc_errors {
972 # Let's see if we can playback our newly created VOB file without any errors.
973 # if there are issues, let's detect them now, and try to recreate the VOB
974 # there are some forms of copy protection that have missed above, that evidence
975 # themselves when we try to playback the VOB file. This was added to deal with
976 # the "a52: CRC check failed" copy protection scheme.
979 echo "-> Checking for a52 audio stream CRC errors" | tee -a "$logfile"
980 mplayer -endpos $ENDPOS -ao null -vo null "$vobfile" > $dumplog 2>&1
981 cat $dumplog | grep -v "^A:" >> "$logfile"
982 errors=`grep "a52: CRC check failed" $dumplog | wc | awk '{ print $1 }'`
983 if [ $errors -gt $MAX_ERRORS ]; then
984 echo "-> Detected a52 audio stream CRC errors copy protection after processing concatenated VOB file." | tee -a "$logfile"
985 create_main_vob_with_mplayer "$isofile"
986 echo "-> Checking for a52 audio stream CRC errors" | tee -a "$logfile"
987 mplayer -endpos $ENDPOS -ao null -vo null "$vobfile" > $dumplog 2>&1
989 cat $dumplog | grep -v "^A:" >> "$logfile"
990 fatal_and_exit "-E- Mplayer Failed"
992 cat $dumplog | grep -v "^A:" >> "$logfile"
993 errors=`grep "a52: CRC check failed" $dumplog | wc | awk '{ print $1 }'`
994 if [ $errors -gt $MAX_ERRORS ]; then
995 fatal_and_exit "-E- This DVD has a copy protection scheme we can't work around. Sorry.\n I recommend using another ripping mode like '-m' or '-i'"
998 [[ -e "$dumplog" ]] && rm -f $dumplog
1001 function calculate_bitrate_from_target_size {
1002 # determine what our bitrate needs to be if a target size was specified instead
1003 if [ $target_size -ne 0 ]; then
1004 vob_length=`mplayer -identify -v "$vobfile" -endpos 0 2>&1 | grep ID_LENGTH | awk -F '=' '{ print $2 }' | awk -F '.' '{ print $1 }'`
1005 ((target_bitrate = (target_size * 1024 * 8) / vob_length ))
1006 echo " With a given target size of $target_size MB, the estimated bit rate will need to be $target_bitrate kbits/sec"
1010 function create_dvdauthor_dvd_xml_file {
1011 # make a dvdauthor xml menu file to create a valid DVD video from
1012 # this script does a good job, but we'll still need to clean it up a bit after it runs
1013 echo "-> Creating dvdauthor XML menu file" | tee -a "$logfile"
1014 makexml -overwrite -dvd *.VOB -out dvd >> "$logfile" 2>&1
1015 if [ $? != 0 ]; then
1016 fatal_and_exit '-E- makexml -dvd *.VOB -out dvd failed'
1019 # replace the first line of the xml file to remove the bad dest path
1020 awk -v line=1 -v new_content="<dvdauthor>" '{
1026 }' dvd.xml > dvd.xml.new
1027 mv -f dvd.xml.new dvd.xml
1028 if [ $? != 0 ]; then
1029 fatal_and_exit '-E- mv dvd.xml.new dvd.xml failed'
1032 # remove the "<video " property line from the xml file
1033 cat dvd.xml | grep -v "<video" > dvd.xml.new
1034 mv -f dvd.xml.new dvd.xml
1035 if [ $? != 0 ]; then
1036 fatal_and_exit '-E- mv dvd.xml.new dvd.xml failed'
1039 # remove the extra <pgc>..</pgc> pairs
1040 cat dvd.xml | awk 'BEGIN {x=1}
1042 if ($0~"</pgc>") {x=0}
1043 if (x==1) {print $0}
1044 if ($0~"<pgc>") {x=1}
1046 echo -e "</pgc>\n</titles>\n</titleset>\n</dvdauthor>" >> dvd.xml.new
1047 mv -f dvd.xml.new dvd.xml
1048 if [ $? != 0 ]; then
1049 fatal_and_exit '-E- mv dvd.xml.new dvd.xml failed'
1052 # remove the VTS_*_0.VOB file as this is just the main menu video clip
1053 cat dvd.xml | grep -v "VTS_.*_0.VOB" > dvd.xml.new
1054 mv -f dvd.xml.new dvd.xml
1055 if [ $? != 0 ]; then
1056 fatal_and_exit '-E- mv dvd.xml.new dvd.xml failed'
1060 function check_for_mplayer_dumpstream_incompatibility {
1062 echo "-> Checking for mplayer dumpstream incompatibilities" | tee -a "$logfile"
1064 if [ ! -e "$vobfile" ]; then
1065 # mplayer dumpstream does not work on DVDs that obscure the feature title.
1066 # A DVD that has 99 titles, where the longest title isn't the main feature
1067 # breaks mplayer dumpstream. We have to fallback to using dvdbackup to figure
1068 # out what the feature title is. This script will run through that flow if we
1069 # set use_mplayer_dumpstream to 0. Check for this here.
1070 if [ $ripdvd -eq 1 ]; then
1071 lsdvd $dev | grep -q "Title: 99"
1073 lsdvd "$isofile" | grep -q "Title: 99"
1075 # If we have 99 titles and a feature title wasn't given on the command line, switch modes.
1076 if [ $? == 0 ] && [ $feature_title_override -eq 0 ]; then
1077 if [ $trust_feature_title_autodetect_when_uncertain -eq 0 ]; then
1078 echo "-E- Unable to determine the feature title due to the 99 title copy protection scheme" | tee -a "$logfile"
1079 echo " You will need to determine this yourself and rerun the script with the -t option" | tee -a "$logfile"
1080 echo " You can google this DVD to find out what it's feature title is, or you can play it in a conventional DVD player to find it." | tee -a "$logfile"
1081 invalid_feature_title=1
1083 echo " Falling back to non mplayer dumpstream methods to copy the DVD" | tee -a "$logfile"
1084 echo "-W- We still may not be able to autodetect the right feature title" | tee -a "$logfile"
1085 echo " You may need to determine this yourself and rerun the script with the -t option" | tee -a "$logfile"
1086 use_mplayer_dumpstream=0
1087 invalid_feature_title=1
1093 # There is another form of protection that causes the mplayer dumpstream to fail.
1094 # This can be detected by telling mplayer to parse the VOB file by copying its audio
1095 # video streams to a dummy output file (/dev/null). Do that here to check for that
1096 # problem before continuing.
1097 if [ -e "$vobfile" ]; then
1098 mplayer_opts="-quiet -ofps 30000/1001 -ffourcc DIVX -oac copy -ovc copy"
1099 mencoder $mplayer_opts "$vobfile" -o "/dev/null" > $dumplog 2>&1
1100 grep -q "Too many audio packets in the buffer" $dumplog
1101 if [ $? == 0 ]; then
1102 echo "-> The VOB dumped by mplayer is invalid. Falling back to non mplayer dumpstream to copy the DVD" | tee -a "$logfile"
1103 use_mplayer_dumpstream=0
1104 mplayer_dumpstream_incompatibility=1
1106 [[ -e "$dumplog" ]] && rm -f $dumplog
1110 function fill_mythvideo_metadata {
1112 # This function must be passed the filename as an argument
1113 # The filename must be a full path to the file
1116 # Make sure the fill mythvideo metadata option has been set to 1
1117 if [ $fill_mythvideo_metadata -eq 0 ]; then
1118 echo "-> fill_mythvideo_metadata=0 therefore not updating mythvideo metadata for this rip" | tee -a "$logfile"
1122 # If the fill mythvideo metadata script is present, run it
1123 # fill_mythvideo_metadata.plThis will download the metadata for the DVD we ripped.
1124 if [[ -x `which fill_mythvideo_metadata.pl` ]]; then
1125 echo "-> Running fill_mythvideo_metadata.pl to lookup/add/update the metadata for this DVD: $filename" | tee -a "$logfile"
1126 fill_mythvideo_metadata.pl -N 0 -F "$filename" >> "$logfile" 2>&1
1128 echo "-W- Unable to find the fill_mythvideo_metadata.pl script in your PATH. Unable to autofill the mythvideo DB for this rip." | tee -a "$logfile"
1129 echo " Set the fill_mythvideo_metadata variable to 0 in the script to avoid running this step." | tee -a "$logfile"
1133 # remove the intermediate VOB file
1134 function remove_intermediate_vob_file {
1135 if [ $keep_intermediate_files -eq 0 ]; then
1136 [[ -e "$tmpdir/$dvdname.VOB" ]] && rm -f "$tmpdir/$dvdname.VOB"
1138 echo "-> Keeping intermediate concatenated VOB file: $tmpdir/$dvdname.VOB" | tee -a "$logfile"
1142 # remove the original DVD image
1143 function remove_intermediate_iso_file {
1144 [[ $keep_isofile -eq 1 ]] && return 1
1145 if [ $keep_intermediate_files -eq 0 ]; then
1146 [[ -e "$isofile" ]] && rm "$isofile"
1148 echo "-> Keeping ddrescue intermediate iso file: $isofile" | tee -a "$logfile"
1152 # remove the intermediate dvdbackup folder
1153 function remove_intermediate_dvdbackup_folder {
1154 if [ $keep_intermediate_files -eq 0 ]; then
1155 [[ -d "$tmpdir/$dvdname" ]] && rm -rf "$tmpdir/$dvdname"
1157 echo "-> Keeping intermediate dvdbackup folder: $tmpdir/$dvdname" | tee -a "$logfile"
1161 ##############################################################################################
1163 ##############################################################################################
1165 # Make a note of when this DVD rip started
1167 echo -e "\n$date DVD rip started" >> "$logfile"
1168 echo "$cmd" >> "$logfile"
1170 # Rip the DVD - Mirror Mode
1171 if [ $mirror_mode -eq 1 ]; then
1172 echo "-> Ripping DVD $dvdname to $dest"
1174 # use ddrescue to make an ISO image of the disk
1175 make_dvd_iso_image "$dest/$dvdname.iso"
1177 # add this video data to the mythtv DB
1178 fill_mythvideo_metadata "$dest/$dvdname.iso"
1180 # eject the disk upon completion
1181 if [ $eject_disk -ne 0 ]; then
1186 echo "$date DVD rip completed" | tee -a "$logfile"
1188 if [[ -n "$mailto" ]]; then
1189 cat "$logfile" | mailx -s "dvd rip of $dvdname DONE" "$mailto"
1194 # Rip the DVD - Main Title Feature Only
1195 if [ $mirror_mode -eq 0 ]; then
1197 # Rip image from DVD
1198 if [ $ripdvd -eq 1 ]; then
1199 echo "-> Ripping DVD $dvdname to $dest" | tee -a "$logfile"
1200 # use ddrescue to make an ISO image of the disk
1201 make_dvd_iso_image "$tmpdir/$dvdname.iso"
1204 # Rip image from DVD path
1205 if [ -n "$dvdpath" ]; then
1206 echo "-> Ripping DVD $dvdpath to $dest" | tee -a "$logfile"
1207 make_dvd_iso_image_from_folder "$dvdpath" "$tmpdir/$dvdname.iso" 1
1210 # make sure our isofile value is set
1211 if [ -z "$isofile" ]; then
1212 isofile="$tmpdir/$dvdname.iso"
1215 if [ $make_final_dest_vob -eq 1 ] || [ $make_final_dest_comp -eq 1 ]; then
1217 if [ ! -e "$vobfile" ]; then
1218 echo "-> Creating DVD video $vobfile" | tee -a "$logfile"
1220 # get the feature title from the ISO
1221 get_feature_title "$isofile"
1223 # get the crop value from the ISO
1226 # check for mplayer dumpstream incompatibilities
1227 # if they exist, this method will set this mode to 0.
1228 check_for_mplayer_dumpstream_incompatibility
1230 if [ $use_mplayer_dumpstream -eq 1 ]; then
1232 # get our audio id from the ISO file
1233 get_audio_id_from_iso "$isofile"
1235 # create our main VOB file from the ISO
1236 create_main_vob_with_mplayer "$isofile"
1238 # remove the intermediate VOB file
1239 remove_intermediate_vob_file
1241 # it's possible that our VOB is still corrupted in some manner
1242 # check to make sure it is still a good VOB before continuing.
1243 check_for_mplayer_dumpstream_incompatibility
1247 if [ $use_mplayer_dumpstream -eq 0 ]; then
1249 # use dvdbackup to make a DVD folder of the feature title
1250 make_dvdbackup_folder_image
1252 # create our main VOB file
1253 create_main_vob_with_cat
1255 # get our audio id from the VOB file
1256 get_audio_id_from_vob "$tmpdir/$dvdname.VOB"
1258 # check for corrupted VOB start
1259 check_vob_for_corrupted_start
1261 # check to make sure our VOB is complete
1262 check_vob_for_completeness
1264 # check to make sure our VOB doesn't have too many video packets
1265 check_vob_for_too_many_video_packets
1267 # check to make sure our VOB doesn't have a52 crc errors
1268 check_vob_for_a52_crc_errors
1270 # remove the intermediate VOB file
1271 remove_intermediate_vob_file
1275 # remove the intermediate ISO file
1276 remove_intermediate_iso_file
1279 echo "-> Skipping VOB creation. VOB DVD video already exists: $vobfile" | tee -a "$logfile"
1280 # get our audio id from the VOB file
1281 get_audio_id_from_vob "$vobfile"
1282 # get the crop value from the VOB
1286 # eject the DVD disk since we are finished with it
1287 [ $eject_disk -eq 2 ] && eject -T $dev
1289 # encode the VOB file to a compressed file format
1290 if [ $make_final_dest_comp -eq 1 ]; then
1291 echo "-> Encoding the DVD video to a compressed file" | tee -a "$logfile"
1293 # determine what our bitrate needs to be if a target size was specified instead
1294 calculate_bitrate_from_target_size
1296 # encode the vob file into a compressed file format
1299 if [ $keep_intermediate_files -eq 0 ] && [ $make_final_dest_vob -eq 0 ]; then
1300 [[ -e "$vobfile" ]] && [[ $keep_vobfile -eq 0 ]] && rm -f "$vobfile";
1301 [[ -e "$passlogfile" ]] && rm -f "$passlogfile";
1303 echo "-> Keeping VOB file: $vobfile" | tee -a "$logfile"
1304 echo "-> Keeping mencoder 2pass logfile: $passlogfile"
1308 # add this video data to the mythtv DB
1309 [ $make_final_dest_comp -eq 1 ] && fill_mythvideo_metadata "$final_output_file"
1310 [ $make_final_dest_vob -eq 1 ] && fill_mythvideo_metadata "$vobfile"
1314 # use dvdbackup to make a DVD folder of the feature title
1315 make_dvdbackup_folder_image
1317 # cd to the feature title DVD folder
1318 pushd "$tmpdir/$dvdname/VIDEO_TS" > /dev/null 2>&1
1319 if [ $? != 0 ]; then
1320 fatal_and_exit "-E- Unable to cd to $tmpdir/$dvdname/VIDEO_TS"
1323 # create the dvd.xml file for dvdauthor
1324 create_dvdauthor_dvd_xml_file
1326 # make the final DVD folder image
1327 make_dvdauthor_folder_image
1329 # add this video data to the mythtv DB
1330 fill_mythvideo_metadata "$dest/$dvdname/VIDEO_TS"
1332 # cd back to the dir we started from
1333 popd > /dev/null 2>&1
1335 if [ $make_final_dest_iso -eq 1 ]; then
1337 # make an iso image out of our directory
1338 make_dvd_iso_image_from_folder "$dest/$dvdname" "$dest/$dvdname.iso" 0
1340 # If the mkisofs was unable to make a .iso file for us, don't remove the DVD directory
1341 if [ -s "$dest/$dvdname.iso" ]; then
1342 if [ $make_final_dest_folder -eq 0 ]; then
1343 echo "-> Removing DVD folder since ISO was created: $dest/$dvdname" | tee -a "$logfile"
1344 # remove the folder of the DVD image now that we have a .iso version of it
1345 [[ -d "$dest/$dvdname" ]] && rm -rf "$dest/$dvdname"
1348 # we created an empty iso file, remove it
1349 echo "-> Removing empty ISO image: $dest/$dvdname.iso" | tee -a "$logfile"
1350 echo "-> Keeping the DVD folder since the ISO image couldn't be created properly: $dest/$dvdname"
1351 [[ -e "$dest/$dvdname.iso" ]] && rm "$dest/$dvdname.iso"
1354 # add this video data to the mythtv DB
1355 fill_mythvideo_metadata "$dest/$dvdname.iso"
1361 # remove the ddrescue DVD ISO image
1362 remove_intermediate_iso_file
1364 # remove the tmp dvdbackup folder of the DVD image
1365 remove_intermediate_dvdbackup_folder
1367 # eject the DVD disk upon completion
1368 [ $eject_disk -eq 1 ] && eject -T $dev
1371 echo "$date DVD rip completed" | tee -a "$logfile"
1373 if [[ -n "$mailto" ]]; then
1374 cat "$logfile" | mailx -s "dvd rip of $dvdname DONE" "$mailto"
1379 ##############################################################################################