Uses a lookup table to transform an image in Planar8 format to an image in Planar16 format.
- iOS 7.0+
- macOS 10.9+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
A pointer to a vImage buffer structure that contains the source image.
A pointer to a vImage buffer data structure. You're responsible for filling out the
rowfields of this structure, and for allocating a data buffer of the appropriate size. On return, the data buffer this structure points to contains the destination image data. When you no longer need the data buffer, you must deallocate the memory
A lookup table that contains 256 values.
Reserved for future use; pass 0.
For each pixel, the 8-bit value from the source Planar8 image is used as an index to get a floating-point value from the table. This value is used as the corresponding pixel in the Planar16 result image.