Decoding error on 33003 J2K compressed SVS file

[Philipp Kainz]

Hi,

you may want to read the discussion on this topic in the openslide forum 
on github: https://github.com/openslide/openslide/issues/130

A downgrade to libopenjpeg2, version 1.3+dfsg-4.6ubuntu2 from the Saucy 
repo could also fix this issue for Ubuntu.

Best regards,
Phil

Am 16.06.2014 09:11, schrieb Mathieu Malaterre:
> On Fri, Jun 13, 2014 at 6:52 PM, Yanling Liu <vrnova at gmail.com> wrote:
>> Hello,
>>
>> When trying to use openslide (3.2.4 and 3.4.0) to open a 33003 J2K
>> compressed SVS file, I have got following error message:
>>
>> Error decoding tile. Component 1 contains only 32768 blocks while component
>> 0 has 65536 blocks
>>
>> Looks like a openjpeg error and this is with stock Ubuntu libopenjpeg v1.3
>> library.
>
> Make sure you have the latest patch from this branch. A regression was
> introduced in openjpeg v1.3 within Debian (and derivatives). I think
> you numbering should be somthing like:
>
> [2014-05-07] Accepted 1.3+dfsg-4+squeeze3 in squeeze-security (high)
> (Raphael Geissert)
>
> or
>
> [2014-04-27] Accepted 1.3+dfsg-4.8 in wheezy-security (high) (Raphael Geissert)
>
> HTH
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