ImageGear for C and C++ on Windows v19.1 - Updated
enumIGJPGType
API Reference Guide > Core Component API Reference > Core Component Enumerations Reference > enumIGJPGType

Identifies JPEG saving types.

Values:

IG_JPG_LOSSY Lossy JPEG compression.
IG_JPG_LOSSLESS Lossless JPEG compression.
IG_JPG_PROGRESSIVE Progressive JPEG compression.