Enumeration influencing how the API interprets the pixel format PIXEL_FORMAT_HSV4_12. Specifically, this value will influence the APIs preview functionality, as well as image formatting and conversion.
The H/A, S/D, and V 12 bit values in the frame, should be interpreted as hue, saturation, and value (respectively), and be representative of a color image.
Only the 12 bit H/A (polar angle) values are used, with the resultant frame being interpreted as a mono image.
Only the 12 bit S/D (polar degree) values are used, with the resultant frame being interpreted as a mono image.
See Polar HSV Interpretation and PixeLINKTypes.h