Options used when saving a rendering to a JPEG image file.
When JPG is chosen as the output format, the JPEG Image Options dialog box is displayed.
The following options are displayed.
Sets the level of quality: the higher the quality, the larger the file size. In general, files compressed with the slider set to Best have compression ratios between 5:1 and 15:1.
Sets the size of file you want: the larger the file, the higher the quality.