1SHNTOOL(1) local SHNTOOL(1)
2
6 shntool - a multi‐purpose WAVE data processing and reporting utility
7
10 shntool mode ...
11 shntool [CORE OPTION]
12
15 shntool is a command‐line utility to view and/or modify WAVE data and
16 properties. It runs in several different operating modes, and supports
17 various lossless audio formats.
18 shntool is comprised of three parts ‐ its core, mode modules, and for‐
20 mat modules. This helps to make the code easier to maintain, as well
21 as aid other programmers in developing new functionality. The distri‐
22 bution archive contains a file named 'modules.howto' that describes how
23 to create a new mode or format module, for those so inclined.
24 Mode modules
27 shntool performs various functions on WAVE data through the use of mode
28 modules. The core of shntool is simply a wrapper around the mode mod‐
29 ules. In fact, when shntool is run with a valid mode as its first
30 argument, it essentially runs the main procedure for the specified
31 mode, and quits. shntool comes with several built‐in modes, described
32 below:
33 len Displays length, size and properties of PCM WAVE data
36 fix Fixes sector‐boundary problems with CD‐quality PCM WAVE
38 data
39 hash Computes the MD5 or SHA1 fingerprint of PCM WAVE data
41 pad Pads CD(hyquality files not aligned on sector boundaries
43 with silence
44 join Joins PCM WAVE data from multiple files into one
46 split Splits PCM WAVE data from one file into multiple files
48 cat Writes PCM WAVE data from one or more files to the termi‐
50 nal
51 cmp Compares PCM WAVE data in two files
53 cue Generates a CUE sheet or split points from a set of files
55 conv Converts files from one format to another
57 info Displays detailed information about PCM WAVE data
59 strip Strips extra RIFF chunks and/or writes canonical headers
61 gen Generates CD‐quality PCM WAVE data files containing
63 silence
64 trim Trims PCM WAVE silence from the ends of files
66 For more information on the meaning of the various command‐line options
69 for each mode, see the MODE‐SPECIFIC OPTIONS section below.
70 For convenience, each mode can specify an alternate name or alias that
72 will invoke it (this feature is currently only available on systems
73 that support symbolic or hard linking). In particular, each mode is
74 aliased to 'shn<mode>'. For instance, running shnlen is equivalent to
75 running shntool len - thus saving a few keystrokes.
76 Format modules
79 File formats are abstracted from shntool through the use of format mod‐
80 ules. They provide a means for shntool to tranparently read and/or
81 write different file formats. This abstraction allows shntool to con‐
82 centrate on its job without worrying about the details of each file
83 format.
84 The following formats are currently supported:
86 wav RIFF WAVE file format
89 aiff Audio Interchange File Format (AIFF and uncompressed/sowt
91 AIFF-C only) (via 'sox'):
92 <http://sox.sourceforge.net/>
93 shn Shorten low complexity waveform coder (via 'shorten'):
95 <http://www.softsound.com/Shorten.html>
96 <http://www.etree.org/shnutils/shorten/>
97 flac Free Lossless Audio Codec (via 'flac'):
99 <http://flac.sourceforge.net/>
100 ape Monkey's Audio Compressor (via 'mac'):
102 <http://www.monkeysaudio.com/>
103 <http://supermmx.org/linux/mac/>
104 alac Apple Lossless Audio Codec (via 'alac'):
106 <http://craz.net/programs/itunes/alac.html>
107 tak (T)om's lossless (A)udio (K)ompressor (via 'takc'):
109 <http://www.thbeck.de/Tak/Tak.html>
110 ofr OptimFROG Lossless WAVE Audio Coder (via 'ofr'):
112 <http://www.losslessaudio.org/>
113 tta TTA Lossless Audio Codec (via 'ttaenc'):
115 <http://tta.sourceforge.net/>
116 als MPEG-4 Audio Lossless Coding (via 'mp4als'):
118 <http://www.nue.tu-berlin.de/forschung/projekte/ ‐
119 lossless/mp4als.html>
120 wv WavPack Hybrid Lossless Audio Compression (via 'wavpack'
122 and 'wvunpack'):
123 <http://www.wavpack.com/>
124 lpac Lossless Predictive Audio Compression (via 'lpac'):
126 <http://www.nue.tu-berlin.de/wer/liebchen/lpac.html>
127 la Lossless Audio (via 'la'):
129 <http://www.lossless-audio.com/>
130 bonk Bonk lossy/lossless audio compressor (via 'bonk'):
132 <http://www.logarithmic.net/pfh/bonk>
133 kxs Kexis lossless WAV file compressor (via 'kexis'):
135 <http://www.sourceforge.net/projects/kexis/>
136 mkw MKW Audio Compression format (via 'mkwcon'):
138 <http://www.etree.org/shnutils/mkwcon/>
139 cust Custom output format module (output only, useful for
141 encoding to a format that shntool does not yet support)
142 term sends output to the terminal
144 null sends output to /dev/null (output only, useful for dry‐
146 runs in several modes, such as fix mode or strip mode)
147 When reading files for input, shntool automatically discovers which, if
150 any, format module handles each file. In modes where files are created
151 as output, you can specify what the output format should be ‐ other‐
152 wise, shntool decides for you by selecting the first format module it
153 finds that supports output (in a default installation, this will be the
154 wav format).
155
158 Modeless
159 When run without a mode, shntool takes these options:
160 -m Show detailed mode module information
162 -f Show detailed format module information
164 -a Show default format module arguments
166 -v Show version information
168 -h Show a help screen
170
173 All modes
174 All modes support the following options:
175 -D Print debugging information
177 -F file
179 Specify a file containing a list of filenames to process. This
180 overrides any files specified on the command line or on the ter‐
181 minal.
182 NOTE: Most modes will accept input filenames from a single
184 source, according to the following order of precedence: file
185 specified by the -F option, otherwise filenames on the command
186 line, otherwise filenames read from the terminal.
187 -H Print times in h:mm:ss.{ff,nnn} format, instead of m:ss.{ff,nnn}
189 -P type
191 Specify progress indicator type. type is one of: {pct, dot,
192 spin, face, none}. pct shows the completion percentage of each
193 operation. dot shows the progress of each operation by display‐
194 ing a '.' after each 10% step toward completion. spin shows a
195 spinning progress indicator. face shows the progress of each
196 operation by displaying six emoticons that become increasingly
197 happy as the operation nears completion. none prevents any
198 progress completion information from being displayed. The
199 default is pct.
200 -h Show the help screen for this mode
202 -i fmt Specify input file format decoder and/or arguments. The format
204 is: "fmt decoder [arg1 ... argN]", and must be surrounded by
205 quotes. If arguments are given, then one of them must contain
206 "%f", which will be replaced with the input filename. Examples:
207 -i 'shn shorten-2.3b' (use official shorten-2.3b instead of
209 later versions; leave default arguments untouched)
210 -i 'shn shorten -x -d 2048 %f -' (force shorten to skip the
212 first 2048 bytes of each file)
213 -q Suppress non‐critical output (quiet mode). Output that normally
216 goes to stderr will not be displayed, other than errors or
217 debugging information (if specified).
218 -r val Reorder input files? val is one of: {ask, ascii, natural,
220 none}. The default is natural.
221 -v Show version information
223 -w Suppress warnings
225 -- Indicates that everything following it is a filename
227 Output modes
229 Additionally, any mode that creates output files supports the the fol‐
230 lowing options:
231 -O val Overwrite existing files? val is one of: {ask, always, never}.
233 The default is ask.
234 -a str Prefix str to base part of output filenames
236 -d dir Specify output directory
238 -o str Specify output file format extension, encoder and/or arguments.
240 Format is: "fmt [ext=abc] [encoder [arg1 ... argN (%f = file‐
241 name)]]", and must be surrounded by quotes. If arguments are
242 given, then one of them must contain "%f", which will be
243 replaced with the output filename. Examples:
244 -o 'shn shorten -v2 - %f' (create shorten files without seek
246 tables)
247 -o 'flac flake - %f' (use alternate flac encoder)
249 -o 'aiff ext=aif' (override default aiff extension of 'aiff'
251 with 'aif')
252 -o 'cust ext=mp3 lame --quiet - %f' (create mp3 files using
254 lame)
255 -z str Postfix str to base part of output filenames
258
261 len mode options
262 -U unit
263 Specifies the unit in which the totals will be printed. unit is
264 one of: {b, kb, mb, gb, tb}. The default is b.
265 -c Do not show column names
267 -t Do not show totals line
269 -u unit
271 Specifies the unit in which each file will be printed. unit is
272 one of: {b, kb, mb, gb, tb}. The default is b.
273 len mode output
275 The output of len mode may seem cryptic at first, because it
277 attempts to convey a lot of information in just a little bit of
278 space. But it is quite easy to read once you know what the col‐
279 umns represent; and in certain columns, what each character in
280 the column means. Each column is explained below.
281 length Shows the length of the WAVE data, in m:ss.nnn (millisec‐
283 ond) format. If the data is CD‐quality, then m:ss.ff is
284 shown instead, where ff is a number from 00 to 74 that
285 best approximates the number of frames (2352‐byte blocks)
286 remaining after m:ss. If all files are CD‐quality, the
287 total length will be shown in m:ss.ff format; otherwise
288 it will be in m:ss.nnn format. NOTE: CD‐quality files
289 are rounded to the nearest frame; all other files are
290 rounded to the nearest millisecond.
291 expanded size
293 Shows the total size of all WAVE chunks within the file
294 (header, data and any extra RIFF chunks). Essentially
295 this is the size that the file would be if it were con‐
296 verted to .wav format, e.g. with shntool conv.
297 NOTE: Do not rely on this field for audio size! If you
299 simply want to know how many bytes of audio are in a
300 file, run it through info mode, and look at the "data
301 size" field in its output.
302 cdr Shows properties related to CD‐quality files. A 'c' in
304 the first slot indicates that the WAVE data is not [C]D‐
305 quality. A 'b' in the second slot indicates that the CD‐
306 quality WAVE data is not cut on a sector [b]oundary. An
307 's' in the third slot indicates that the CD‐quality WAVE
308 data is too [s]hort to be burned.
309 A '-' in any of these slots indicates that the particular
311 property is OK or normal. An 'x' in any of these slots
312 indicates that the particular property does not apply to
313 this file, or cannot be determined.
314 WAVE Shows properties of the WAVE data. An 'h' in the first
316 slot indicates that the WAVE [h]eader is not canonical.
317 An 'e' in the second slot indicates that the WAVE file
318 contains [e]xtra RIFF chunks.
319 A '-' in any of these slots indicates that the particular
321 property is OK or normal. An 'x' in any of these slots
322 indicates that the particular property does not apply to
323 this file, or cannot be determined.
324 problems
326 Shows problems detected with the WAVE header, WAVE data,
327 or the file itself. A '3' in the first slot indicates
328 that the file contains an ID[3]v2 header. An 'a' in the
329 second slot indicates that the audio data is not
330 block‐[a]ligned. An 'i' in the third slot indicates that
331 the WAVE header is [i]nconsistent about data size and/or
332 file size. A 't' in the fourth slot indicates that the
333 WAVE file seems to be [t]runcated. A 'j' in the fifth
334 slot indicates that the WAVE file seems to have [j]unk
335 appended to it.
336 A '-' in any of these slots indicates that the particular
338 problem was not detected. An 'x' in any of these slots
339 indicates that the particular problem does not apply to
340 this file, or cannot be determined.
341 fmt Shows which file format handled this file.
343 ratio Shows the compression ratio for this file.
345 filename
347 Shows the name of the file that's being inspected.
348 fix mode options
351 NOTE: file names for files created in fix mode will be based on the
352 input file name with the string '-fixed' appended to it, and the exten‐
353 sion will be the default extension of the output file format. For
354 example, with an output file format of shn the file 'foo.wav' would
355 become 'foo-fixed.shn'. This can be overridden with the -a and/or -z
356 global options described above.
357 -b Shift track breaks backward to the previous sector boundary.
359 This is the default.
360 -c Check whether fixing is needed, without actually fixing any‐
362 thing. shntool will exit with status 0 if fixing is needed, and
363 status 1 otherwise. This can be useful in shell scripts, e.g.:
364 "if shntool fix -c *; then shntool fix *; else ...; fi"
365 -f Shift track breaks forward to the next sector boundary.
367 -k Specifies that all files should be processed, even if the first
369 several of them wouldn't be altered, aside from a possible file
370 format change. The default is to skip the first N files that
371 wouldn't be changed from a WAVE data perspective in order to
372 avoid unnecessary work.
373 -n Specifies that the last file created should not be padded with
375 silence to make its WAVE data size a multiple of 2352 bytes.
376 The default is to pad the last file.
377 -u Round track breaks to the nearest sector boundary.
379 hash mode options
382 -c Specifies that the composite fingerprint for all input files
383 should be generated, instead of the default of one fingerprint
384 per file. The composite fingerprint is simply the fingerprint
385 of the WAVE data from all input files taken as a whole in the
386 order given, and is identical to the one that would be generated
387 from the joined file if the same files were joined into one
388 large file, with no padding added. This option can be used to
389 fingerprint file sets, or to identify file sets in which track
390 breaks have been moved around, but no audio has been modified in
391 any way (e.g. no padding added, no resampling done, etc.).
392 -m Generate MD5 fingerprints. This is the default.
394 -s Generate SHA1 fingerprints.
396 pad mode options
399 NOTE: file names for files created in pad mode will be based on the
400 input file name with the string '-prepadded' or '-postpadded' appended
401 to it, and the extension will be the default extension of the output
402 file format. For example, with an output file format of shn and pre‐
403 padding specified on the command line, the file 'foo.wav' would become
404 'foo-prepadded.shn'. This can be overridden with the -a and/or -z
405 global options described above.
406 Be aware that some output format encoders (e.g. flac, ape) automati‐
408 cally strip headers and/or extra RIFF chunks.
409 -b Specifies that the file created should be padded at the begin‐
411 ning with silence to make its WAVE data size a multiple of 2352
412 bytes.
413 -e Specifies that the file created should be padded at the end with
415 silence to make its WAVE data size a multiple of 2352 bytes.
416 This is the default action.
417 join mode options
420 NOTE: file names for files created in join mode will be prefixed with
421 'joined.', and the extension will be the default extension of the out‐
422 put file format. For example, with an output file format of wav the
423 files 'files*.wav' would become 'joined.wav'. This can be overridden
424 with the -a and/or -z global options described above.
425 -b Specifies that the file created should be padded at the begin‐
427 ning with silence to make its WAVE data size a multiple of 2352
428 bytes. Note that this option does not apply if the input files
429 are not CD‐quality, since padding is undefined in that case.
430 -e Specifies that the file created should be padded at the end with
432 silence to make its WAVE data size a multiple of 2352 bytes.
433 This is the default action. Note that this option does not
434 apply if the input files are not CD‐quality, since padding is
435 undefined in that case.
436 -n Specifies that the file created should not be padded with
438 silence to make its WAVE data size a multiple of 2352 bytes.
439 Note that this option does not apply if the input files are not
440 CD‐quality, since padding is undefined in that case.
441 split mode options
444 NOTE: file names for files created in split mode are of the form pre‐
445 fixNNN.ext, where NNN is the output file number, and 'ext' is the
446 default extension of the output file format. If an output file format
447 of 'wav' is used, and the prefix is not altered via the -n switch
448 described below, then the output file names will be
449 "split-track01.wav", "split-track02.wav", etc. This can be overridden
450 with the -a and/or -z global options described above.
451 For information on specifying split points, see the Specifying split
453 points section below.
454 -c num Specifies the number to start counting from when naming output
456 files. The default is 1.
457 -e len Prefix each track with len amount of lead‐in taken from the pre‐
459 vious track. len must be given in bytes, m:ss, m:ss.ff or
460 m:ss.nnn format.
461 -f file
463 Specifies a file from which to read split point data. If not
464 given, then split points are read from the terminal.
465 -l len Specifies that the input file should be split into smaller files
467 based on multiples of the len time interval. len must be given
468 in bytes, m:ss, m:ss.ff or m:ss.nnn format.
469 -m str Specifies a character manipulation string for filenames gener‐
471 ated from CUE sheets. These characters, taken one‐by‐one, rep‐
472 resent from/to character translation. They must always be in
473 pairs. Some examples:
474 :- Translate all instances of ':' to '-'
477 :-/- Translate both ':' and '/' to '-'
479 :-/_*x Translate ':' to '-', '/' to '_', and '*' to 'x'
481 -n fmt Specifies the file count output format. The default is %02d,
484 which gives two‐digit zero‐padded numbers (01, 02, 03, ...).
485 -t fmt Name output files in user‐specified format based on CUE sheet
487 fields. The following formatting strings are recognized:
488 %p Performer
491 %a Album
493 %t Track title
495 %n Track number
497 -u len Postfix each track with len amount of lead‐out taken from the
500 next track. len must be given in bytes, m:ss, m:ss.ff or
501 m:ss.nnn format.
502 -x list
504 Only extract tracks in list (comma separated, may contain
505 ranges). Examples include:
506 7 Only extract track 7
509 3-5 Only extract tracks 3 through 5
511 2-6,9,11-13
513 Only extract tracks 2 through 6, 9, and 11 through 13
514 Specifying split points
517 Split points simply mark places within the WAVE data of the
518 input file where tracks will be split. They can be specified in
519 any combination of the following formats:
520 bytes where bytes is a specific byte offset
522 m:ss where m = minutes and ss = seconds
524 m:ss.ff
526 where m = minutes, ss = seconds and ff = frames (75 per
527 second, so ff ranges from 00 to 74)
528 m:ss.nnn
530 where m = minutes, ss = seconds and nnn = milliseconds
531 (will be rounded to closest sector boundary, or the first
532 sector boundary if the closest one happens to be the
533 beginning of the file)
534 CUE sheet
536 - a simple CUE sheet, in which each "INDEX 01 m:ss:ff"
537 line is converted to a m:ss.ff split point
538 Split points must be given in increasing order, and must appear
540 one per line. If the byte offset calculated from the final
541 split point equals the input file's WAVE data size, then it is
542 ignored. Since split points specify locations within the input
543 file where tracks will be split, N split points will create N+1
544 output files. All m:ss formats will create splits on sector
545 boundaries whenever the input file is CD‐quality; to force non‐
546 sector‐aligned splits, use the exact byte format.
547 cat mode options
550 -c Specifies that extra RIFF chunks should be suppressed from the
551 output. The default is to write the extra RIFF chunks.
552 -d Specifies that the WAVE data should be suppressed from the out‐
554 put. The default is to write the data.
555 -e Specifies that the WAVE header should be suppressed from the
557 output. The default is to write the header.
558 -n Specifies that the NULL pad byte at end of odd-sized data chunks
560 should be suppressed from the output, if present. The default
561 is to write the NULL pad byte. This option only applies when
562 WAVE data is also written, otherwise it is ignored.
563 cmp mode options
566 -c secs
567 Sets the number of seconds of audio to use for the byte‐shift
568 comparison buffer. This option only makes sense with the -s
569 option. The default is 3 seconds.
570 -f fuzz
572 Sets the "fuzz factor" for determining whether byte‐shifted data
573 is identical. fuzz is a positive integer that represents the
574 maximum number of allowable byte mismatches between the two
575 files in the area searched by the -s option. This allows one to
576 check for differing bytes between to files that (a) are byte‐
577 shifted and (b) contain at least one error in the area searched
578 by the -s option. The higher the fuzz factor, the longer the
579 search takes, so set it low to begin with (8 or so), and
580 increase it in small steps if needed. NOTE: this switch can
581 only be used with the -s switch.
582 -l List offsets and values of all differing bytes. Output is simi‐
584 lar to 'cmp -l'; in particular, offsets are 1‐based. Can be
585 used with the -s switch.
586 -s Check to see whether the WAVE data contained in the input files
588 are identical modulo a byte‐shift. Currently, this will only
589 detect differences up to the first 529200 bytes (equal to 3 sec‐
590 onds of CD‐quality data). This can be used to compare WAVE data
591 within a pre‐burned file to WAVE data in the corresponding track
592 ripped from the burned CD, which is useful if the ripped track
593 came from a CD burned TAO, and thus might have a 2‐second gap of
594 silence at the beginning. This option can also help identify a
595 CD burner/CD reader combined read/write offset.
596 cue mode options
599 -c Specifies that a simple CUE sheet should be output. This is the
600 default action. NOTE: all input files must be CD‐quality for
601 CUE sheets to be valid.
602 -s Specifies that split points in explicit byte‐offset format
604 should be output.
605 conv mode options
608 NOTE: file names for files created in conv mode will be named based on
609 the input file name. Specifically, if the input file name ends with
610 the default file extension for that file's format, then the default
611 extension for the desired output format will replace it; otherwise, it
612 will be appended to it. For example, for an output format of shn and a
613 wav input file named 'file.wav', the converted file will be named
614 'file.shn', since '.wav' is the default extension for the wav format.
615 On the other hand, given the same situation above, but with an input
616 file named 'file.wave', the converted file will be named
617 'file.wave.shn', since '.wave' does not match '.wav'. This can be
618 overridden with the -a and/or -z global options described above.
619 Be aware that some output format encoders (e.g. flac, ape) automati‐
621 cally strip headers and/or extra RIFF chunks, while others (e.g. sox)
622 might adjust WAVE data sizes in rare instances in order to align the
623 audio on a block boundary.
624 -t Read WAVE data from the terminal.
626 info mode options
629 This mode doesn't support any additional options.
630 strip mode options
633 NOTE: file names for files created in strip mode will be based on the
634 input file name with the string '-stripped' appended to it, and the
635 extension will be the default extension of the output file format. For
636 example, with an output file format of wav the file 'bar.shn' would
637 become 'bar-stripped.wav'. This can be overridden with the -a and/or
638 -z global options described above.
639 Be aware that some output format encoders (e.g. flac, ape) automati‐
641 cally strip headers and/or extra RIFF chunks, while others (e.g. sox)
642 might adjust WAVE data sizes in rare instances in order to align the
643 audio on a block boundary.
644 -c Specifies that extra RIFF chunks should not be stripped. The
646 default is to remove everything that appears after the first
647 data chunk.
648 -e Specifies that WAVE headers should not be made canonical. The
650 default is to canonicalize headers.
651 gen mode options
654 NOTE: file names for files created in gen mode will be prefixed with
655 'silence.', and the extension will be the default extension of the out‐
656 put file format. For example, with an output file format of wav the
657 generated file would become 'silence.wav'. This can be overridden with
658 the -a and/or -z global options described above.
659 -l len Generate files containing len amount of silence. len must be
661 given in bytes, m:ss, m:ss.ff or m:ss.nnn format.
662 trim mode options
665 NOTE: file names for files created in trim mode will be based on the
666 input file name with the string '-trimmed' appended to it, and the
667 extension will be the default extension of the output file format. For
668 example, with an output file format of shn the file 'foo.wav' would
669 become 'foo-trimmed.shn'. This can be overridden with the -a and/or -z
670 global options described above.
671 -b Only trim silence from the beginning of files
673 -e Only trim silence from the end of files
675
678 ST_DEBUG
679 If set, shntool will print debugging information. This is anal‐
680 ogous to the -D global option, with the exception that debugging
681 is enabled immediately, instead of when the command‐line is
682 parsed.
683 ST_<FORMAT>_DEC
685 Specify input file format decoder and/or arguments. Replace
686 <FORMAT> with the format you wish to modify, e.g. ST_SHN_DEC.
687 The format of this variable is analagous to the -i global
688 option, except that the initial format is not included. Exam‐
689 ples:
690 ST_SHN_DEC='shorten-2.3b'
692 ST_SHN_DEC='shorten -x -d 2048 %f -'
694 ST_<FORMAT>_ENC
697 Specify output file format extension, encoder and/or arguments.
698 Replace <FORMAT> with the format you wish to modify, e.g.
699 ST_SHN_ENC. The format of this variable is analagous to the -o
700 global option, except that the initial format is not included.
701 Examples:
702 ST_SHN_ENC='shorten -v2 - %f'
704 ST_FLAC_ENC='flake - %f'
706 ST_AIFF_ENC='ext=aif'
708 ST_CUST_ENC='ext=mp3 lame --quiet - %f'
710 Note that command‐line options take precedence over any of these envi‐
712 ronment variables.
713
716 Generally speaking, shntool will exit with status 0 upon success, and
717 status 1 if it encounters an error. The only exception is when the
718 'quit' option is selected from within the interactive file reordering
719 menu, in which case the exist status will be 255.
720
723 shntool is a misnomer, since it processes WAVE data, not shorten data.
724 The name is a holdover from its early days as 'shnlen', a program cre‐
725 ated specifically to extract information about WAVE data stored within
726 .shn files.
727 Aliases for shntool are prefixed with 'shn' instead of 'wav' to avoid
729 possible collisions with existing programs.
730
733 Jason Jordan <shnutils at freeshell dot org>
734 Please send all bug reports to the above address.
736 The latest version of shntool can always be found at
738 <http://www.etree.org/shnutils/> or <http://shnutils.freeshell.org/>.
739
742 Copyright (C) 2000-2009 Jason Jordan
743 This is free software. You may redistribute copies of it under the
745 terms of the GNU General Public License
746 <http://www.gnu.org/licenses/gpl.html>. There is NO WARRANTY, to the
747 extent permitted by law.
748
751 $Id: shntool.1,v 1.140 2009/03/30 05:59:25 jason Exp $
752shntool 3.0.10 March 2009 SHNTOOL(1)