[Bf-committers] OpenEXR and OpenImageIO library bump

[Antony Riakiotakis]

Can someone build OSL against new OpenEXR? Looks like it's referenced
from it as well.

Also please make sure that blender compiles with updated libraries
before committing - ideally both cmake and scons should be tested.

On 31 January 2015 at 13:48, Sergey Sharybin <sergey.vfx at gmail.com> wrote:
> Upgraded libraries for linux. Didn't do anything special for ptex tho, that
> would need to have dedicate investigation anyway.
>
> On Fri, Jan 30, 2015 at 8:15 PM, Martijn Berger <martijn.berger at gmail.com>
> wrote:
>
>> Hi everyone.
>>
>> I would like to propose bumping OpenEXR to 2.2 and OpenImage IO to 1.4.16.
>>
>>
>> OpenImageIO had a number of stability and compilation fixes particularly
>> for msvc 2013 . newer and older versions of boost and static PTEX
>> compilation.
>>
>> full changelog here ->
>>  https://raw.githubusercontent.com/OpenImageIO/oiio/RB-1.4/CHANGES
>>
>>
>> OpenEXR 2.2 has faster PIZ compression and 2 new algorithms for lossy
>> compression by Dreamworks.
>>
>> In the case of OpenImageIO it is really a minor bump and there seem to be
>> no issues based on my own testing on windows and linux.
>> In the case of OpenEXR it is a minor version bump but I think having
>> maximal file reading compatibility is worth the effort it takes to bump. (
>> which is also not much based on my personal testing ).
>>
>> Attached is a patch for install_deps.sh that builds these versions.
>>
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>>
>
>
> --
> With best regards, Sergey Sharybin
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