Re: [Oiio-dev] iprocess unable to resize OpenEXR Half types?

2011-09-06 Thread Larry Gritz
How important is it to you to be locked to 0.10? In the development trunk, we have iprocess being rapidly made obsolete by oiiotool, so I'm a little hesitant to put any work into fixing iprocess. -- lg On Sep 5, 2011, at 8:45 AM, Kevin Wheatley wrote: Hi, Using oiio 0.10.2, I am

Re: [Oiio-dev] iprocess unable to resize OpenEXR Half types?

2011-09-06 Thread Kevin Wheatley
Larry, well I was trying to use as close to a stable release as possible, oh and we don't use git, so I didn't want to track some development stream in a tool I'm not familiar with, but if you can recommend a revision to work from then I'm ok with trying it. In particular if the core IO parts

Re: [Oiio-dev] iprocess unable to resize OpenEXR Half types?

2011-09-06 Thread Larry Gritz
FYI, I'm thinking that the OIIO release plan is as follows: VERY SOON, I will commit the last scheduled API change for OIIO core (allowing channel subsets to be input) and then branch to enshrine that in a stable Release 0.11. That will also contain all the other recent fixes in the trunk,

[Oiio-dev] iprocess unable to resize OpenEXR Half types?

2011-09-05 Thread Kevin Wheatley
Hi, Using oiio 0.10.2, I am unable to resize an image: iprocess z.exr --resize 32 32 -o out.exr fails with an 'assertion' at line 357 of iprocess.cpp I'm assuming this is due to the files being half float and not 32 bit float, is this expected? Thanks Kevin z.exr Description: Binary data

Re: [Oiio-dev] iprocess unable to resize OpenEXR Half types?

2011-09-05 Thread Ben De Luca
I am new to OIIO, but I think the answer is going to be The tools are moving away from using iprocess, try oiiotool ./oiiotool z.exr --resize 32x32 -d half -o /tmp/blah.exr just worked from me from master. On 5 September 2011 16:45, Kevin Wheatley kevin.j.wheat...@gmail.comwrote: Hi,