iipimage-devel

[Iipimage-devel] iipimage jpeg2000 support

[Matteo R. <mat...@gm...>]

Hi All,

This is my first message on this list.

I successfully installed iipimage-0.9.9 on my personal virtual host.
When I try to feed the server with a .jp2 file (i.e. test5.jp2) unfortunately it raises an error:

> FIF :: Image cache initialisation
> /root/test5.jp2_pyr_ is neither a file or part of an image sequence

My first hunch was that the image was not tiled.
However I checked with the following command (from the kakadu library)

> kdu_expand -i /56k/phd/code/mooviewer/moov-demo/test5.jp2 -com -no_decode

and the image seems containing 35 tiles.

FWIW, when the server is initialised the following log is printed:

> Setting maximum image cache size to 32MB
> Setting filesystem prefix to ''
> Setting default JPEG quality to 75
> Setting maximum CVT size to 5000
> Setting 3D file sequence name pattern to '_pyr_'
> Setting up JPEG2000 support via Kakadu SDK

Any clue?

Thanks in advance for the support

Matteo
____________
Matteo Romanello
PhD candidate
Centre for Computing in the Humanities (CCH)
King's College, London

http://wiki.digitalclassicist.org/User:MatteoRomanello
http://kcl.academia.edu/MatteoRomanello
http://www.linkedin.com/in/matteoromanello

Re: [Iipimage-devel] iipimage jpeg2000 support

[Ruven <ru...@fr...>]

Hi Matteo,

I think it's probably because the web server or iipsrv does not have
read access to the /root directory. Try moving it somewhere else.

Good Luck!
Ruven


On 09/11/10 20:18, Matteo Romanello wrote:
> Hi All,
> 
> This is my first message on this list.
> 
> I successfully installed iipimage-0.9.9 on my personal virtual host.
> When I try to feed the server with a .jp2 file (i.e. test5.jp2)
> unfortunately it raises an error:
> 
>> FIF :: Image cache initialisation
>> /root/test5.jp2_pyr_ is neither a file or part of an image sequence
> 
> My first hunch was that the image was not tiled.
> However I checked with the following command (from the kakadu library)
> 
>> kdu_expand -i /56k/phd/code/mooviewer/moov-demo/test5.jp2 -com -no_decode
> 
> and the image seems containing 35 tiles.
> 
> FWIW, when the server is initialised the following log is printed:
> 
>> Setting maximum image cache size to 32MB
>> Setting filesystem prefix to ''
>> Setting default JPEG quality to 75
>> Setting maximum CVT size to 5000
>> Setting 3D file sequence name pattern to '_pyr_'
>> Setting up JPEG2000 support via Kakadu SDK
> 
> Any clue?
> 
> Thanks in advance for the support
> 
> Matteo
> ____________
> Matteo Romanello
> PhD candidate
> Centre for Computing in the Humanities (CCH)
> King's College, London
> 
> http://wiki.digitalclassicist.org/User:MatteoRomanello
> http://kcl.academia.edu/MatteoRomanello
> http://www.linkedin.com/in/matteoromanello
> 
> 
> 
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