This is the command vorbiscomment that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
vorbiscomment - List or edit comments in Ogg Vorbis files
SYNOPSIS
vorbiscomment [-l] [-R] [-e] file.ogg
vorbiscomment -a [ -c commentfile | -t “name=value” ] [-q] [-R] [-e] in.ogg [out.ogg]
vorbiscomment -w [ -c commentfile | -t “name=value” ] [-q] [-R] [-e] in.ogg [out.ogg]
DESCRIPTION
vorbiscomment Reads, modifies, and appends Ogg Vorbis audio file metadata tags.
OPTIONS
-a, --append
Append comments.
-c file, --commentfile file
Take comments from a file. The file is the same format as is output by the the -l
option or given to the -t option: one element per line in 'tag=value' format. If
the file is /dev/null and -w was passed, the existing comments will be removed.
-h, --help
Show command help.
-l, --list
List the comments in the Ogg Vorbis file.
-q, --quiet
Quiet mode. No messages are displayed.
-t 'name=value', --tag 'name=value'
Specify a new tag on the command line. Each tag is given as a single string. The
part before the '=' is treated as the tag name and the part after as the value.
-w, --write
Replace comments with the new set given either on the command line with -t or from
a file with -c. If neither -c nor -t is given, the new set will be read from the
standard input.
-R, --raw
Read and write comments in UTF-8, rather than converting to the user's character
set.
-e, --escapes
Quote/unquote newlines and backslashes in the comments. This ensures every comment
is exactly one line in the output (or input), allowing to filter and round-trip
them. Without it, you can only write multi-line comments by using -t and you can't
reliably distinguish them from multiple one-line comments.
Supported escapes are c-style "\n", "\r", "\\" and "\0". A backslash followed by
anything else is an error.
Note: currently, anything after the first "\0" is thrown away while writing. This
is a bug -- the Vorbis format can safely store null characters, but most other
tools wouldn't handle them anyway.
-V, --version
Display the version of vorbiscomment.
EXAMPLES
To just see what comment tags are in a file:
vorbiscomment -l file.ogg
To edit those comments:
vorbiscomment -l file.ogg > file.txt
[edit the comments in file.txt to your satisfaction]
vorbiscomment -w -c file.txt file.ogg newfile.ogg
To simply add a comment:
vorbiscomment -a -t 'ARTIST=No One You Know' file.ogg newfile.ogg
To add a set of comments from the standard input:
vorbiscomment -a file.ogg
ARTIST=No One You Know
ALBUM=The Famous Album
<ctrl-d>
TAG FORMAT
See http://www.xiph.org/vorbis/doc/v-comment.html for documentation on the Ogg Vorbis tag
format, including a suggested list of canonical tag names.
AUTHORS
Program Authors:
Michael Smith <[email protected]>
Ralph Giles <[email protected]>
Manpage Author:
Christopher L Cheney <[email protected]>
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