[Sidefx-houdini-list] exr problems

Mark Alexander malexander at sidefx.com
Wed Jul 17 18:10:13 EDT 2013


Try switching the compression setting of the EXR -- I vaguely recall 
there being an EXR library bug with one of the compression settings.

Cheers,
M.

On 07/17/2013 06:01 PM, jon parker wrote:
> Yes I've seen this happen but I have yet to file a bug because I haven't
> kept any of the corrupt files, nor has it been repeatable...
>
>
> On Wed, Jul 17, 2013 at 2:11 PM, zoran arizanovic <
> zoran.arizanovic at gmail.com> wrote:
>
>> hi
>> I am rendering exr sequence nad keep getting random corrupt frames
>> and cant open them in cops or in nuke
>> files are same size as others but i get following error on nuke read node
>> *unexpected data block y coordinate* or* Error in Huffman encoded data*
>>
>> it is weird as I never had any exr problems from Houdini and am not sure
>> what is causing this
>> has anyone had something similar?
>> thanks
>>
>> --
>> Zoran Arizanovic
>> vfx reel : http://vimeo.com/28605448
>> http://www.imdb.com/name/nm2902303/
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