diff options
Diffstat (limited to 'lib/FORMATS')
| -rw-r--r-- | lib/FORMATS | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/lib/FORMATS b/lib/FORMATS new file mode 100644 index 0000000..c497524 --- /dev/null +++ b/lib/FORMATS | |||
| @@ -0,0 +1,94 @@ | |||
| 1 | <xml> | ||
| 2 | <format> | ||
| 3 | <name>Portable Network Graphics</name> | ||
| 4 | <extension>.png</extension> | ||
| 5 | <support>full</support> | ||
| 6 | <metadata>textual metadata + date</metadata> | ||
| 7 | <method>removal of harmful fields is done with hachoir</method> | ||
| 8 | </format> | ||
| 9 | |||
| 10 | <format> | ||
| 11 | <name>Jpeg</name> | ||
| 12 | <extension>.jpeg, .jpg</extension> | ||
| 13 | <support>full</support> | ||
| 14 | <metadata>comment + exif/photoshop/adobe</metadata> | ||
| 15 | <method>removal of harmful fields is done with hachoir</method> | ||
| 16 | </format> | ||
| 17 | |||
| 18 | <format> | ||
| 19 | <name>Open Document</name> | ||
| 20 | <extension>.odt, .odx, .ods, ...</extension> | ||
| 21 | <support>full</support> | ||
| 22 | <metadata>a meta.xml file</metadata> | ||
| 23 | <method>removal of the meta.xml file</method> | ||
| 24 | </format> | ||
| 25 | |||
| 26 | <format> | ||
| 27 | <name>Office Openxml</name> | ||
| 28 | <extension>.docx, .pptx, .xlsx, ...</extension> | ||
| 29 | <support>full</support> | ||
| 30 | <metadata>a docProps folder containings xml metadata files</metadata> | ||
| 31 | <method>removal of the docProps folder</method> | ||
| 32 | </format> | ||
| 33 | |||
| 34 | <format> | ||
| 35 | <name>Portable Document Fileformat</name> | ||
| 36 | <extension>.pdf</extension> | ||
| 37 | <support>full</support> | ||
| 38 | <metadata>a lot</metadata> | ||
| 39 | <method>rendering of the pdf file on a cairo surface with the help of | ||
| 40 | poppler in order to remove all the internal metadata, | ||
| 41 | then removal of the remaining metadata fields of the pdf itself with | ||
| 42 | pdfrw (the next version of python-cairo will support metadata, | ||
| 43 | so we should get rid of pdfrw)</method> | ||
| 44 | </format> | ||
| 45 | |||
| 46 | <format> | ||
| 47 | <name>Tape ARchive</name> | ||
| 48 | <extension>.tar, .tar.bz2, .tar.gz</extension> | ||
| 49 | <support>full</support> | ||
| 50 | <metadata>metadata from the file itself, metadata from the file contained | ||
| 51 | into the archive, and metadata added by tar to the file at then | ||
| 52 | creation of the archive</metadata> | ||
| 53 | <method>extraction of each file, treatement of the file, add treated file | ||
| 54 | to a new archive, right before the add, remove the metadata added by tar | ||
| 55 | itself. When the new archive is complete, remove all his metadata.</method> | ||
| 56 | </format> | ||
| 57 | |||
| 58 | <format> | ||
| 59 | <name>Zip</name> | ||
| 60 | <extension>.zip</extension> | ||
| 61 | <support>.partial</support> | ||
| 62 | <metadata>metadata from the file itself, metadata from the file contained | ||
| 63 | into the archive, and metadata added by zip to the file when added to | ||
| 64 | the archive. | ||
| 65 | </metadata> | ||
| 66 | <method>extraction of each file, treatement of the file, add treated file | ||
| 67 | to a new archive. When the new archive is complete, remove all his metadata</method> | ||
| 68 | <remaining>metadata added by zip itself to internal files</remaining> | ||
| 69 | </format> | ||
| 70 | |||
| 71 | <format> | ||
| 72 | <name>MPEG Audio</name> | ||
| 73 | <extension>.mp3, .mp2, .mp1</extension> | ||
| 74 | <support>full</support> | ||
| 75 | <metadata>id3</metadata> | ||
| 76 | <method>removal of harmful fields is done with hachoir</method> | ||
| 77 | </format> | ||
| 78 | |||
| 79 | <format> | ||
| 80 | <name>Ogg Vorbis</name> | ||
| 81 | <extension>.ogg</extension> | ||
| 82 | <support>full</support> | ||
| 83 | <metadata>Vorbis</metadata> | ||
| 84 | <method>removal of harmful fields is done with mutagen</method> | ||
| 85 | </format> | ||
| 86 | |||
| 87 | <format> | ||
| 88 | <name>Free Lossless Audio Codec</name> | ||
| 89 | <extension>.flac</extension> | ||
| 90 | <support>full</support> | ||
| 91 | <metadata>Flac, Vorbis</metadata> | ||
| 92 | <method>removal of harmful fields is done with mutagen</method> | ||
| 93 | </format> | ||
| 94 | </xml> | ||