
@C1@c@b@_ JPEG Options

     Basic parameters for JPEG compression.

@b Q(uality) value
    Higher the Q value, the larger the JPEG file and closer the output
    image will be to the input image. The practical value should be
    between 50 and 95. The default 75 is often about right. 

@b Smoothing
   Smooth the input image to eliminate dithering noise. Often useful when
   converting 8bit images to JPEG. A moderate smoothing factor of 10 to 50
   may be used in certain situations.

@b Optimize
   Produces a somewhat smaller file and runs a little slower and uses 
   much more memory.

@b Note
   All these settings are ballpark figures. Different image may
   require different settings to get the best quality/minimum file size.
   Experiment!
