Ok, I'll send it over to support. Thanks Ben! ----- Original Message ----- From: [email protected] To: [email protected] Date: 21.02.2013 16:06:32 Subject: Re: [Nuke-users] error loading exr 2.0 bigger than 2GB
> Hi Patrick, > > You're right. Any 32 bit issues shouldn't affect you (and it would be hard > to deal with such big files in 32 bit in general). We tried on Linux and > Windows. Happens on Windows but not Linux. > > With no work around as yet, it's probably best to move this conversation over > to Support. > > If anyone else has had similar issues we'd be interested to here though. > > Thanks, Ben > > > On 21 Feb 2013, at 11:32, Patrick Heinen wrote: > >> Hey, >> >> yup I'm on Windows, however I'm on Windows-7-6.1.7601-SP1 so 64bit. And as >> it seams the issue you mention only exists on windows 32bit. >> Also I can load standard "flat" exrs of over 4GB just fine. So it seems to >> be an issue with deep exrs. Or and exr 2.0? Are you using exr 2.0 for the >> standard Read and Write nodes aswell or is it still normal exr? >> Maybe you can try my set up under linux, I just forgot to mention I used >> 1920x1080 as root format. >> Thanks for your help >> cheers >> Patrick >> >> ----- Original Message ----- >> From: [email protected] >> To: [email protected] >> Date: 21.02.2013 11:52:50 >> Subject: Re: [Nuke-users] error loading exr 2.0 bigger than 2GB >> >> >>> Is this on Windows? Looks as though there are some file size issues >>> related to VS STL in the Windows EXR libraries: >>> >>> On 21/02/13 09:52, Ben Woodhall wrote: >>>> Have you seen any issues with files over 2GB? There's an issue raised on >>>> nuke-users. I doubt that it's down to FAT32. ;-) >>> >>> Might be an issue with EXR and the MS STL version...: >>> >>> http://osdir.com/ml/video.openexr.user/2008-04/msg00004.html >>> >>> Peter >>> -- >>> Peter Pearson, Software Engineer >>> The Foundry, 6th Floor, The Communications Building, >>> 48 Leicester Square, London, UK, WC2H 7LT >>> Tel: +44 (0)20 7434 0449 Web: www.thefoundry.co.uk >>> >>> The Foundry Visionmongers Ltd. >>> Registered in England and Wales No: 4642027 >>> >>> On 20 Feb 2013, at 12:56, Patrick Heinen wrote: >>> >>>> Hey everyone, >>>> >>>> I'm writing out 16bit half Zip(scanline) deep exrs(2.0) from nuke. When I >>>> try loading them back with the DeepRead, I get one of the following error >>>> messages if the file is larger than 2048 MB: >>>> >>>> DeepRead1: Invalid argument. >>>> DeepRead1: Error reading sample count data from file"...". Unexpected end >>>> of file. >>>> DeepRead1:Domain Error. >>>> DeepRead1:No such file or directory. >>>> >>>> Has anyone had any similar problems? >>>> My setup is the following: >>>> >>>> set cut_paste_input [stack 0] >>>> version 7.0 v4 >>>> push $cut_paste_input >>>> Noise { >>>> zoffset {{curve x1 0 x1000 5}} >>>> center {960 540} >>>> name Noise1 >>>> selected true >>>> xpos -348 >>>> ypos -117 >>>> } >>>> DeepFromFrames { >>>> samples 221 >>>> range_last 1000 >>>> alpha_mode additive >>>> zmax 100 >>>> name DeepFromFrames1 >>>> selected true >>>> xpos -348 >>>> ypos -85 >>>> } >>>> DeepWrite { >>>> file /noiseFog_v001_patrickh.%04d.exr >>>> file_type exr >>>> name DeepWrite1 >>>> selected true >>>> xpos -348 >>>> ypos -18 >>>> } >>>> >>>> changing the samples in the DeepFromFrames to 220 will bring the file size >>>> below 2048 MB and the files will load just fine. >>>> >>>> cheers >>>> Patrick >>>> >>>> >>>> _______________________________________________ >>>> Nuke-users mailing list >>>> [email protected], http://forums.thefoundry.co.uk/ >>>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >>> >>> -- >>> Ben Woodhall >>> Software Engineer >>> The Foundry, 6th Floor, The Communications Building, >>> 48 Leicester Square, London, UK, WC2H 7LT >>> Tel: +44(0)20 7968 6828 - Fax: +44(0)20 7930 8906 >>> Web: www.thefoundry.co.uk >>> Email: [email protected] >>> >>> The Foundry Visionmongers Ltd. >>> Registered in England and Wales No: 4642027 >>> >>> >>> >>> _______________________________________________ >>> Nuke-users mailing list >>> [email protected], http://forums.thefoundry.co.uk/ >>> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users >> _______________________________________________ >> Nuke-users mailing list >> [email protected], http://forums.thefoundry.co.uk/ >> http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users > > -- > Ben Woodhall > Software Engineer > The Foundry, 6th Floor, The Communications Building, > 48 Leicester Square, London, UK, WC2H 7LT > Tel: +44(0)20 7968 6828 - Fax: +44(0)20 7930 8906 > Web: www.thefoundry.co.uk > Email: [email protected] > > The Foundry Visionmongers Ltd. > Registered in England and Wales No: 4642027 > > > > _______________________________________________ > Nuke-users mailing list > [email protected], http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users _______________________________________________ Nuke-users mailing list [email protected], http://forums.thefoundry.co.uk/ http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users
