AWarpsharp2/aSobel

aSobel(int "thresh", int "chroma")

Parameters

thresh int = 128

range: 0 to 255

Saturation limit for edge detection. Reduce for less aggressive sharpening.

chroma int = 1

Processing mode for chroma planes (U and V):

• 0 : fill with zeroes
• 1 : don't care, default for aSobel and aBlur
• 2 : copy
• 3 : process
• 4 : guide by luma - default for aWarpSharp, aWarp, and aWarp4 only
• 5 : same as 3, but don't process luma
• 6 : same as 4, but don't process luma