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LUT for linear exr to rec709
Hello all. We are trying to adopt a more complete linear work flow in the 3D department of the vfx company that I work for. The problem that we currently have is that 3D software ( in our case Maya re
Hello all. We are trying to adopt a more complete linear work flow in the 3D department of the vfx company that I work for. The problem that we currently have is that 3D software ( in our case Maya re
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By
Matt Keith
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SIGGRAPH 2015 - OpenColorIO Birds of a Feather
2 messages
Hi All, For those of you attending SIGGRAPH 2015 in Los Angeles, we will be hosting a "Birds of a Feather" event for users and developers of OpenColorIO to get together and discuss anything and everyt
Hi All, For those of you attending SIGGRAPH 2015 in Los Angeles, we will be hosting a "Birds of a Feather" event for users and developers of OpenColorIO to get together and discuss anything and everyt
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By
Mark Boorer
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5th annual Open Source VFX Beer of a Feather
5th annual Open Source VFX Beer of a Feather For those of you attending SIGGRAPH 2015 in Los Angeles, we will be once again holding an event for developers and users of VFX-specific open source projec
5th annual Open Source VFX Beer of a Feather For those of you attending SIGGRAPH 2015 in Los Angeles, we will be once again holding an event for developers and users of VFX-specific open source projec
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By
Larry Gritz
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Add ExpressionTransform op
3 messages
Helloo, I really like this PR: https://github.com/imageworks/OpenColorIO/pull/366 :) Someone knows why it's on hold ? Thanks, Marie
Helloo, I really like this PR: https://github.com/imageworks/OpenColorIO/pull/366 :) Someone knows why it's on hold ? Thanks, Marie
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By
Marie Fetiveau
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Support for OpenGL/GLSL > 2.0?
2 messages
Hi everyone, I saw that the GpuLanguage enum goes only up to GLSL 1.3, are there any plans to support anything higher? I'm using getGpuShaderText() to get the fragment shader snippets but its still us
Hi everyone, I saw that the GpuLanguage enum goes only up to GLSL 1.3, are there any plans to support anything higher? I'm using getGpuShaderText() to get the fragment shader snippets but its still us
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By
Boon Hean Low
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multiple config file
2 messages
Hi guys, How can I set up my pipeline so I have multiple config file building my color management profile. The idea is to have config at facility level and then have show specific but that would add t
Hi guys, How can I set up my pipeline so I have multiple config file building my color management profile. The idea is to have config at facility level and then have show specific but that would add t
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By
lucien...@...
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Review: added ociobuildicc app
11 messages
Added ociobuildicc app which will build a soft-proofing icc profile for a given working space. (added LCMS2 into ext) Commits: https://github.com/malcolmhumphreys/OpenColorIO/commit/1b0d39fb10db10f4ed
Added ociobuildicc app which will build a soft-proofing icc profile for a given working space. (added LCMS2 into ext) Commits: https://github.com/malcolmhumphreys/OpenColorIO/commit/1b0d39fb10db10f4ed
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By
Malcolm Humphreys
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Python apply .cube ?
2 messages
Please help! I am trying to load in a file, resize it, apply a .cube LUT then write it out. I have the following so far, but I'm falling over between the oiio > ocio parts (one using an oiio.ImgBuf an
Please help! I am trying to load in a file, resize it, apply a .cube LUT then write it out. I have the following so far, but I'm falling over between the oiio > ocio parts (one using an oiio.ImgBuf an
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By
tre...@...
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Pull request for custom transforms
Hello, I decided to implement the custom transform idea I posted earlier and send a pull request: https://github.com/imageworks/OpenColorIO/pull/390 The implementation is quite short and simple, it ju
Hello, I decided to implement the custom transform idea I posted earlier and send a pull request: https://github.com/imageworks/OpenColorIO/pull/390 The implementation is quite short and simple, it ju
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By
Lukas Stockner
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Precision of float values in config generated from Python
7 messages
Hello, Is there a way to configure the precision used for floating-point values stored in a config? I have a Python script that generates a config based on a bunch of inputs, including a number of mat
Hello, Is there a way to configure the precision used for floating-point values stored in a config? I have a Python script that generates a config based on a bunch of inputs, including a number of mat
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By
Haarm-Pieter Duiker
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ACES 1.0 released
4 messages
Hello, The ACES 1.0 Developer Release is officially available! Full product information can be found on the revamped website, http://www.oscars.org/aces. To give you a preview, the ACES 1.0 release in
Hello, The ACES 1.0 Developer Release is officially available! Full product information can be found on the revamped website, http://www.oscars.org/aces. To give you a preview, the ACES 1.0 release in
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By
Haarm-Pieter Duiker
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Implementing a CustomTransform
Hi, I recently found that it would be quite useful to have a CustomTransform that allows to add own Transforms without changing the actual OCIO code. My idea for this would be to have a CustomTransfor
Hi, I recently found that it would be quite useful to have a CustomTransform that allows to add own Transforms without changing the actual OCIO code. My idea for this would be to have a CustomTransfor
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By
Lukas Stockner
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Academy CTF LUT Format Support
3 messages
Hello all, My name is Ben Doherty, and I'm a developer working for CBS Digital. We’re interested in addiing support in OCIO for The Academy's Color Transform File (CTF) LUTs. This additional functiona
Hello all, My name is Ben Doherty, and I'm a developer working for CBS Digital. We’re interested in addiing support in OCIO for The Academy's Color Transform File (CTF) LUTs. This additional functiona
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By
Ben Doherty
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ACES OCIO configs, testing and feedback
9 messages
Hello OCIO developers and users, The Academy is moving towards an official 1.0 release of ACES this fall. As part of that development effort, we are looking at the best way to support ACES through OCI
Hello OCIO developers and users, The Academy is moving towards an official 1.0 release of ACES this fall. As part of that development effort, we are looking at the best way to support ACES through OCI
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By
Haarm-Pieter Duiker
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parseColorSpaceFromString() issue
9 messages
May I suggest making parseColorSpaceFromString() optionally a little more strict? The basic problem is that as we're transitioning to using OCIO, there are still many situations where a file might hav
May I suggest making parseColorSpaceFromString() optionally a little more strict? The basic problem is that as we're transitioning to using OCIO, there are still many situations where a file might hav
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By
Michael Root
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OT: MOX on Indiegogo
Hey open source VFX fans, excuse the spam but I wanted to point you to a project I think would be of interest to people on this list. It's MOX, an open source movie format for production: http://www.i
Hey open source VFX fans, excuse the spam but I wanted to point you to a project I think would be of interest to people on this list. It's MOX, an open source movie format for production: http://www.i
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By
Brendan Bolles
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OCIO Looks, graceful failure.
Hey guys I'm trying to implement OCIO Looks on a job at the moment. Ideally, I'd like to be able to point to a series of shot specific .cc files on disk, but this falls over when I have shots with no
Hey guys I'm trying to implement OCIO Looks on a job at the moment. Ideally, I'd like to be able to point to a series of shot specific .cc files on disk, but this falls over when I have shots with no
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By
Alex Fry
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OCIO default config when using CreateFromEnv
Hi, I have an issue when trying to create a config from the environment, more specifically when no env variable is set. The configuration that is returned contains one color space named "raw". In my a
Hi, I have an issue when trying to create a config from the environment, more specifically when no env variable is set. The configuration that is returned contains one color space named "raw". In my a
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By
Michel Lerenard
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Search path vs resource path
Hi, I'm a bit puzzled by the existence of these two variables, as they seem to do the same thing at first glance. Looking quickly at the code it seems they have different behavior, but I don't quite g
Hi, I'm a bit puzzled by the existence of these two variables, as they seem to do the same thing at first glance. Looking quickly at the code it seems they have different behavior, but I don't quite g
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By
Lerenard Michel
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advice, supporting dynamic color space additions to config
5 messages
Hello, I'm working on a project that has a base set of well-defined transforms and a more extended set of transforms/color spaces that are less well-defined. The 'less well defined' transforms are goi
Hello, I'm working on a project that has a base set of well-defined transforms and a more extended set of transforms/color spaces that are less well-defined. The 'less well defined' transforms are goi
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By
Haarm-Pieter Duiker
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