| NOIMG=???.??? | Image to return if the main image does not exist, or errors. | No default |
| SKIPDEFAULT=? | Skip returning a system supplied default image if the IMG or NOIMG is not found | Default=False |
| HEIGHT=xx | Height of the image in Pixels. | 0 or auto calculated if only the WIDTH is supplied |
| WIDTH=xx | Width of the image in Pixels. | 0 or auto calculated if only the HEIGHT is supplied |
| QUALITY=xx | Image Quality. 2 --> 255. Lower is better image but larger file size. Applies to JPG images only | Default=25. |
| AUTOTRIM=xx | Trim off white space. 0 --> 255. The higher the number the more off-white of the image will be trimmed. Recommend 1 | Default=0 |
| BORDER=xxx | After doing an autotrim, how many pixels to add back to the border of the image. Autotrim does not need to be specified. | Default=0 |
| ACT=? | Aspect Conversion Type. F=Fill, C=Crop or S=Stretch. | Default=F. |
| COLOR=RRGGBB | If ACT=F, this is the colour to fill the space. This colour will also be used to fill in the transparent background if the source image is a PNG and the target is a JPG or BMP. | Default=FFFFFF (white). |