hachoir-metadata --version (return code: 0)
Metadata extractor version 1.3.3
Hachoir library version 1.3.3
Website: http://bitbucket.org/haypo/hachoir/wiki/hachoir-core/wiki/hachoir-metadata
hachoir-metadata --help (return code: 0)
Usage: hachoir-metadata [options] files
Options:
-h, --help show this help message and exit
--type Only display file type (description)
--mime Only display MIME type
--level=LEVEL Quantity of information to display from 1 to 9 (9 is
the maximum)
--raw Raw output
--bench Run benchmark
--force-parser=FORCE_PARSER
List all parsers then exit
--parser-list List all parsers then exit
--profiler Run profiler
--version Display version and exit
--quality=QUALITY Information quality (0.0=fastest, 1.0=best, and
default is 0.5)
--maxlen=MAXLEN Maximum string length in characters, 0 means unlimited
(default: 300)
--verbose Verbose mode
--debug Debug mode