The V-Ray VFB provides a variety of filter presets.
The Filters panel preset previews provide easy check of multiple color corrections scenarios. Preview thumbnails are auto updated on render end. Manual reload from the button or right-click option is needed for image load from History. Applying one of the filters, adds it as a folder on top of the layer tree. On the next filter load the top preset folder in the layer tree is replaced by the new corrections.
To create custom filters in the VFB Layers panel right-click on a folder containing correction layers and save it as a .vlpdir file. Change presets directory from V-Ray Frame Buffer > Options menu > VFB Settings > Filter/Layer presets > Path. Personal custom filters are now shown in the panel and can be loaded quickly.
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Right-click on a folder in the layer tree to save it or to load an already saved set of color corrections.
Refreshes the preview thumbnails.
Refreshes the preview thumbnails.
A text search field which provides fast location of the desired filters. The filter text is selected when pressing Enter from the keyboard.
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Double-click on any preview thumbnail applies its preset folder to the layer tree.
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If you want the current corrections to be taken into account for the Filter thumbnail previews, disable the Ignore existing correctionfor the Filter thumbnails from V-Ray Frame Buffer > Options menu > VFB Settings > Filter/Layer presets.
If a Filters folder path has not been specified, a link to the Filter/Layer presets tab is displayed in the panel.
