<xml>
    <format>
        <name>Portable Network Graphics</name>
        <extension>.png</extension>
        <mimetype>image/png</mimetype>
        <support>full</support>
        <metadata>textual metadata + date</metadata>
        <method>removal of harmful fields is done with hachoir</method>
    </format>

    <format>
        <name>Jpeg</name>
        <extension>.jpeg, .jpg</extension>
        <mimetype>image/jpeg</mimetype>
        <support>partial</support>
        <metadata>comment + exif/photoshop/adobe</metadata>
        <method>removal of harmful fields is done with hachoir</method>
	<remaining>Canon Raw tags :
	    http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/CanonRaw.html
	</remaining>
    </format>

    <format>
        <name>Open Document</name>
        <extension>.odt, .odx, .ods, ...</extension>
        <mimetype>application/opendocument</mimetype>
        <support>full</support>
        <metadata>a meta.xml file</metadata>
        <method>removal of the meta.xml file</method>
    </format>

    <format>
        <name>Office Openxml</name>
        <extension>.docx, .pptx, .xlsx, ...</extension>
        <mimetype>application/officeopenxml</mimetype>
        <support>full</support>
        <metadata>a docProps folder containings xml metadata files</metadata>
        <method>removal of the docProps folder</method>
    </format>

    <format>
        <name>Tape ARchive</name>
        <extension>.tar, .tar.bz2, .tar.gz</extension>
        <mimetype>application/x-tar, application/x-gzip, application/x-bzip2</mimetype>
        <support>full</support>
        <metadata>metadata from the file itself, metadata from the file contained
            into the archive, and metadata added by tar to the file at then
            creation of the archive</metadata>
        <method>extraction of each file, treatement of the file, add treated file
        to a new archive, right before the add, remove the metadata added by tar
        itself. When the new archive is complete, remove all his metadata.</method>
    </format>

    <format>
        <name>Zip</name>
        <extension>.zip</extension>
        <mimetype>application/zip</mimetype>
        <support>partial</support>
        <metadata>metadata from the file itself, metadata from the file contained
            into the archive, and metadata added by zip to the file when added to
            the archive.</metadata>
        <method>extraction of each file, treatement of the file, add treated file
        to a new archive. When the new archive is complete, remove all his metadata</method>
        <remaining>metadata added by zip itself to internal files</remaining>
    </format>

    <format>
        <name>MPEG Audio</name>
        <extension>.mp3, .mp2, .mp1, .mpa</extension>
        <mimetype>audio/mpeg</mimetype>
        <support>full</support>
        <metadata>id3</metadata>
        <method>removal of harmful fields is done with hachoir</method>
    </format>

    <format>
        <name>Ogg Vorbis</name>
        <extension>.ogg</extension>
        <mimetype>audio/vorbis</mimetype>
        <support>full</support>
        <metadata>Vorbis</metadata>
        <method>removal of harmful fields is done with mutagen</method>
    </format>

    <format>
        <name>Free Lossless Audio Codec</name>
        <extension>.flac</extension>
        <mimetype>audio/x-flac</mimetype>
        <support>full</support>
        <metadata>Flac, Vorbis</metadata>
        <method>removal of harmful fields is done with mutagen</method>
    </format>

    <format>
	<name>Torrent</name>
	<extension>.torrent</extension>
    <mimetype>application/torrent</mimetype>
	<support>full</support>
	<metadata>torrent</metadata>
	<method>remove all the compromizing metadata with a heavily tuned version
        of the bencode lib by Petru Paled</method>
    </format>
</xml>
