Default JPEG encoding attributes. Specifies the default attributes for JPEG reply images.
Integer number and flag, separated by a comma. The first value is in the range 1…100 and defines the quality. The second value may be 0 for normal behavior, or 1 to disable the RGB chromaticity down-sampling usually employed by JPEG encoders.
Inherited from default::JpegQuality
if not defined or if empty.