OCIOLogConvert node

This documentation is for version 1.0 of OCIOLogConvert (fr.inria.openfx.OCIOLogConvert).

Description

Use OpenColorIO to convert from SCENE_LINEAR to COMPOSITING_LOG (or back).

Input	Description	Optional
Source		No
Mask		Yes

Parameter / script name	Type	Default	Function
OCIO Config File / `ocioConfigFile`	N/A		OpenColorIO configuration file
OCIO config help… / `ocioHelp`	Button		Help about the OpenColorIO configuration.
Operation / `operation`	Choice	Log to Lin	Operation to perform. Lin is the SCENE_LINEAR profile and Log is the COMPOSITING_LOG profile of the OCIO configuration. Log to Lin (log2lin) Lin to Log (lin2log)
Enable GPU Render / `enableGPU`	Boolean	Off	Enable GPU-based OpenGL render (only available when “(Un)premult” is not checked). If the checkbox is checked but is not enabled (i.e. it cannot be unchecked), GPU render can not be enabled or disabled from the plugin and is probably part of the host options. If the checkbox is not checked and is not enabled (i.e. it cannot be checked), GPU render is not available on this host.
(Un)premult / `premult`	Boolean	Off	Divide the image by the alpha channel before processing, and re-multiply it afterwards. Use if the input images are premultiplied.
Invert Mask / `maskInvert`	Boolean	Off	When checked, the effect is fully applied where the mask is 0.
Mix / `mix`	Double	1	Mix factor between the original and the transformed image.