[Matroska-devel] Broken Files Wanted

wm4 nfxjfg at googlemail.com
Tue Jun 23 21:05:22 CEST 2015


On Tue, 23 Jun 2015 14:04:57 -0400
Dave Rice <dave at dericed.com> wrote:

> Hi all,
> Within the PreForma project, http://preforma-project.eu/mediaconch.html <http://preforma-project.eu/mediaconch.html>, MediaArea is developing a conformance checker for Matroska files. This is tied to efforts to refine the EBML and Matroska specifications so that what is and isn't Matroska conformance is more clear. To support development of a conformance checker we are seeking examples of files that may contain conformance issues. In addition to files, descriptions of workflows to create compromised Matroska files are also helpful. All Matroska file types such as mkv, mka, mk3d, webm are helpful. I'm also interested in samples of EBML files that are not Matroska or webm, if such files can be shared.
> 
> We will also be generating synthetic files that conflict with specific areas of the specification for testing. Please contact me on or offlist.
> Best Regards,
> Dave

Some possibly unusual files can be
found here: http://samples.ffmpeg.org/Matroska/

Some official test files:
http://sourceforge.net/projects/matroska/files/test_files/


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