Repeat Signage system cache
Repeat Signage allows you to download and use content files, such as pictures and
videos, from Internet websites and Internet
FTP sites.
In order to be able to display these files, they are downloaded to the
computers' hard drive first and put in the Repeat Signage system cache.
Presentations can then use these files. In some presentations, you may use
the same downloaded picture in several controls, so having a single downloaded
picture file rather than several saves downloading the same file several times.
The system cache is on your computers local hard disk, the c: drive, by default.
This gives Repeat Signage the fastest access to pictures, videos, etc, for
playing them. When you use a file on a network drive, Repeat Signage first
downloads this file to the system cache on your hard disk first. This is
so that large video files play consistently from your c: drive rather than
slower over the network. Also, if your network connection drops, or the
server goes down, Repeat Signage will continue playing the file from the cache
without interruption. Same goes for files from websites. The file is
downloaded from the Internet and played and then Repeat Signage periodically
checks if the original file has changed and downloads and plays that for you
instead.
In Repeat Signage Standard and above editions, presentations and play lists can also be downloaded and played
from network drives or Internet websites. These are also put in
the system cache. Again, new versions of files are automatically detected
and the latest versions are downloaded to the system cache.
Changing the location of the system cache
You can change the location of the system cache, but this is not recommended.
If you do change the location, then make sure this is on a local hard disk.
A good reason for changing it would be for lack of space on a computer's c:
drive and you use another local hard disk drive instead. It is not
recommended moving the cache onto a network drive, but this can be done.
If you do put the cache on a network drive, then please try to avoid using large
video files in the presentations as the performance will be poor.
See
Running Repeat Signage from network drives.
Viewing the contents of the system cache
On the main Repeat Signage menu, click on 'Tools' then 'Repeat Signage system
cache' then 'View system cache'.
Clearing the contents of the system cache
On the main Repeat Signage menu, click on 'Tools' then 'Repeat Signage system
cache' then 'Clear system cache'. You should not do this if you have any
other copies of Repeat Signage running.