man oggzdump (Commandes) - Hexdump packets of an Ogg file, or revert an Ogg file from such a hexdump

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oggzdump - Hexdump packets of an Ogg file, or revert an Ogg file from such a hexdump

oggzdump [-r | --revert ] [-o filename | --output filename ] filename

oggzdump [-h | --help ] [-v | --version ]

oggzdump generates a hexadecimal or binary dump of packets in an Ogg file, or creates an Ogg file from a hexadecimal oggzdump file.

oggzdump accepts the following options:

-n, --new: Only dump the first packet of each new logical bitstream found; for correctly formed Ogg files, this dumps only the beginning-of-stream packets.
-c content-type, --content-type content-type: Dump only the logical bitstreams for a specific content-type. The following codec names are currently detected: "theora", "vorbis", "speex", "cmml"
-s serialno, --serialno serialno: Dump only the logical bitstream with specified serialno.
-O, --hide-offset: Hide the byte offset field of the preamble for each packet dumped. This is particularly useful in conjunction with oggzdiff(1) when comparing Ogg bitstreams that differ only in page structure.
-S, --hide-serialno: Hide the serialno field of the preamble for each packet dumped. This is particularly useful in conjunction with oggzdiff(1) when comparing Ogg bitstreams that differ only in serialno assignment.
-G, --hide-granulepos: Hide the granulepos field of the preamble for each packet dumped.
-P, --hide-packetno: Hide the packetno field of the preamble for each packet dumped.

-r, --revert: Revert an oggzdump. Generates an Ogg bitstream as prescribed in the input oggzdump.
: The serialno, granulepos and packetno fields of the packet preambles in the oggzdump, as well as any bos or eos markers if present, are used to structure the packets into logical bitstreams. Hence it is advised that the original input oggzdump not be generated with any hiding filters.
: Only the hexadecimal data columns of the input oggzdump are parsed when generating Ogg packet data; the printable character representation is ignored.

-o filename, --output filename: Write output to the specified filename instead of printing it to standard output.
-h, --help: Display usage information and exit.
-v, --version: Output version information and exit.

Conrad Parker November 17, 2003;