Image->JPEG
The options on the Image->JPEG tab determine how JPEG files are saved.
Output Image File Format
Select the format of image that you want to create, available formats are:
BMP, GIF, JPEG, JPEG 2000, PDF, PNG and TIFF.
Color
Select one of the file varieties: grayscale or true color (24-bits).
Quality
This parameter allows you to specify the desired quality of the compression by varying a
quality factor (QFactor) between 0 (worst quality) and 100 (best quality). A QFactor of
around 75 produces good results for nearly all images.
Help
Loads the help file, and displays the Image->JPEG topic.