kFxPropertyKey_NeedsFullBuffer
A key that determines whether the plug-in needs the entire image to do its processing, and can’t tile its rendering.
Declaration
var kFxPropertyKey_NeedsFullBuffer: String { get }Mentioned in
Discussion
This value of this key is a Boolean NSNumber indicating whether this plug-in needs the entire image to do its processing. Note that setting this value to YES incurs a significant performance penalty and makes your plug-in unable to render large input images. The default value is NO.