ClairMeta - Revision history

Prwheatley at 16:40, 21 April 2021

2021-04-21T16:40:01Z

Rcdeboer: Added links to Function and/or Content Type

2021-04-20T19:17:17Z

Added links to Function and/or Content Type

Lindlar: Created page with " {{Infobox_tool |purpose=Clairmeta is a python package for Digital Cinema Package (DCP) probing and che..."

2018-06-11T08:01:37Z

Created page with " {{Infobox_tool |purpose=Clairmeta is a python package for Digital Cinema Package (DCP) probing and che..."

New page

{{Infobox_tool
|purpose=Clairmeta is a python package for Digital Cinema Package (DCP) probing and checking.
|image={{PAGENAMEE}}.png
|homepage=https://github.com/Ymagis/ClairMeta
|license=BSD 3-Clause "New" or "Revised" License
|platforms=Should work on Windows, macOS, Linux, Tested on : macOS 10.12

}}






== Description ==

Clairmeta is a python package for Digital Cinema Package (DCP) probing and checking.
This project status is Beta, the following needs to be done for the release :
* Large scale tests on lots of DCPs (including D-Box, DVIs, OCAP, CCAP, ...)

'''Features'''
* DCP Probe : metadata extraction of the whole DCP, including all XML fields and MXF assets inspection.
* DCP Checker : advanced DCP validation tool, including (non exhaustive):
** SMPTE / Interop standard convention (naming, …)
** Integrity (MIME type, size, hash) of all assets
** Foreign file identification
** XSD Schema validation for XML files (VOLINDEX, ASSETMAP, CPL, PKL)
** Digital signature validation (CPL, PKL)
** Intra / Inter Reels integrity and coherence
** Metadata match between CPL assets and MXF headers
** Re-link VF / OV
** Picture tests : FrameRate, BitRate, …
** Sound tests : Channels, Sampling, …
** Subtitle : Deep inspection of Interop and SMPTE subtitles
* DSM / DCDM Checker : basic image file sequence validation with some specific rules.

'''Usage'''

ClairMeta can be used as a general command line tool as well as a python library.

Examples for command line calls:

python3 -m clairmeta.cli probe -type dcp path/to/dcp
python3 -m clairmeta.cli probe -type dcp path/to/dcp -format json > dcp.json
python3 -m clairmeta.cli probe -type dcp path/to/dcp -format xml > dcp.xml
python3 -m clairmeta.cli check -type dcp path/to/dcp

'''Installation / Dependencies'''

Installation notes are available on the github page: https://github.com/Ymagis/ClairMeta

Dependencies:
* Python
** Should work on python 2.7 and python 3.3+
** Tested on : python 2.7, python 3.6
* Platform
** Should work on Windows, macOS, Linux
** Tested on : macOS 10.12
* External (non-python) dependencies :
** libmagic
** asdcplib
** mediainfo (opt)
** sox (opt)

== User Experiences ==


== Development Activity ==

All development activity is visible on GitHub: https://github.com/Ymagis/ClairMeta/commits/develop

=== Release Feed ===
Below the last 3 release feeds:
<rss max=3>https://github.com/Ymagis/ClairMeta/releases.atom</rss>

=== Activity Feed ===
Below the last 5 commits:
<rss max=5>https://github.com/Ymagis/ClairMeta/commits/master.atom</rss>


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 |platforms=Should work on Windows, macOS, Linux, Tested on : macOS 10.12
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