Multimedia options

Option Group	Option	Description
Multimedia	Cache mirror images	When ticked, images will be copied from a server to the local drive for faster retrieval. Note: Use this option only if your local PC is faster than downloading from the server.
Multimedia	Use Image as Thumbnail	When ticked, images are displayed by default as thumbnails. When no thumbnail can be found, EMu automatically resizes the full image so it can fit in the thumbnail window. If this option is not selected and no thumbnail is found, a broken image icon is used.
Cache	Disk Cache	Sets the amount of space on the local hard drive to store cached multimedia resources from the server. When the nominated space is exceeded, the least recently used multimedia items are discarded.
	Check Frequency	Sets the frequency with which EMu checks the multimedia cache on the local hard drive. For example, if it is set at 10 downloads, the retrieval and storage of every tenth multimedia item will invoke a check to see if the nominated space has been exceeded. If so, enough of the least recently used items will be discarded to make the total space approximately 90% of the nominated space.
	Clear Cache	Clears the multimedia cache.