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Re: Review: API Change to ColorSpace.GPUAllocation

No one has objected, so I'll roll this into the master branch. -- Jeremy

By Jeremy Selan <jeremy...@...> · #275 ·

Review: API Change to ColorSpace.GPUAllocation

This updates the API for setting the ColorSpace GPU allocation hint. (The allocation is used to determine how a particular lattice is best sampled using a fixed domain lut on the GPU). Previously

By Jeremy Selan <jeremy...@...> · #274 ·

OCIO 0.7.1 released

Version 0.7.1 (Nov 15 2010): * Additional 3d lut formats: Truelight .cub + Iridas .cube * FileTransform supports envvars and search paths * Added Nuke plugins: LogConvert + FileTransform

By Jeremy Selan <jeremy...@...> · #273 ·

Re: Review: FileTransform will try all lut formats (if the initial read fails)

In the absence of any objections, I will check this into master. -- Jeremy

By Jeremy Selan <jeremy...@...> · #272 ·

Review: FileTransform will try all lut formats (if the initial read fails)

FileTransform will attempt to load the specified lut formats, if the initial read fails. I also had to make some of the 3D lut loaders use stricter parsing as they now get called (in error

By Jeremy Selan <jeremy...@...> · #271 ·

Re: Review: Lut1D optimization

That's fair to add it as an option. I'll add it as an official TODO, and will implement it once we have a few more examples of this type. I'm not sure if this will be a transform specific option, or

By Jeremy Selan <jeremy...@...> · #270 ·

Review: .3dl loading updates

* Simplified the .3dl loading code * Full support for .3dl shaper

By Jeremy Selan <jeremy...@...> · #269 ·

Review: Simplified .csp lut3d loading

Looking again at 3d lut index ordering, .csp files can be loaded without any float reordering - none of the prior index mojo is required. This simplifies the code quite a bit, results are

By Jeremy Selan <jeremy...@...> · #262 ·

Re: Review: Config.roles data storage is map

Yup, sending the map directly to the yaml stream works great. Thanks. -- Jeremy <malcolmh...@...> wrote:

By Jeremy Selan <jeremy...@...> · #261 ·

Review: Added support for Iridas .cube luts (1d + 3d)

Added full read support for Iridas .cube luts. Verified results agree with Nuke for all luts in FrameCycler distro. commits: 1880192d63718dfba54d96d88ff396a0ac85fdee -- Jeremy

By Jeremy Selan <jeremy...@...> · #260 ·

Re: Review: Config.roles data storage is map

LGTM I'm pretty sure yaml-cpp supports std::map serialization does the following work? sorry I can't test this myself. --snip-- // Roles if(m_impl->roles_.size() > 0)

By Malcolm Humphreys <malcolmh...@...> · #268 ·

Re: Review: Switched auto_ptr -> ptr

LGTM .malcolm

By Malcolm Humphreys <malcolmh...@...> · #267 ·

Re: Review: Inital pass at searchpath impl

+1 I was tempted to always have a lut that would match in the searchpath, say a global identity lut. As this is possible to circumvent this way I would fix this later. The identity lut option should

By Malcolm Humphreys <malcolmh...@...> · #266 ·

Re: Review: EnvExpand optimization

LGTM

By Malcolm Humphreys <malcolmh...@...> · #265 ·

Re: Review: CSP bugfix

LGTM, sorry I did know about this I was in the middle of doing the spline op for the prelut section and waiting for a better name for GetAutodeskLut3DArrayOffset which we were discussing in one of the

By Malcolm Humphreys <malcolmh...@...> · #264 ·

Re: Review: Disable envvar unit tests

hmm thats a bit weird the test should be creating all the files it is looking for. --snip-- std::string lut2(two_dir+"somelut2.lut"); std::ofstream

By Malcolm Humphreys <malcolmh...@...> · #263 ·

Review: Updated Nuke OCIOFileTransform

Added explicit control of transform direction + interpolation to the Nuke OCIOFileTransform node. Commits: 3143ccdb38fee9ec774a1be94150c8f04d9e70c5 -- Jeremy

By Jeremy Selan <jeremy...@...> · #259 ·

Re: Review: Lut1D optimization

I guess my preference would be to allow someone to ask for optimization or not. In the glorious future when OCIO is involved in the creation of every pixel in every movie, the animated CTL

By Rod Bogart <bog...@...> · #258 ·

Re: Review: Lut1D optimization

Man, I can't get anything past you guys! :) The clamp was omitted on purpose, but I could probably be convinced either way on this issue.* If this code were inside a compiler, there would be no

By Jeremy Selan <jeremy...@...> · #257 ·

Re: Review: Lut1D optimization

Is this semantically correct if the presence of the 1D lut also triggers clipping to 0-1? Is there now a missing clamp? RGB

By Rod Bogart <bog...@...> · #256 ·

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