2014-05-11, 17:52
No, if you have a USB install it will never use the SD card for caching.
0 means "disk" (in your case the USB) and a number means RAM.
50MB will probably cause issues for you when it´s filling completely as XBMC needs x3 as much (150MB), you will probably see crashes due to lack of memory (pause a stream and see what happens).
More info: http://wiki.xbmc.org/index.php?title=HOW...ideo_cache
Have in mind though, many of those addons we cannot discuss here have really crappy sources.
Always suspect the addon first, and you should look for another forum to discuss those.
0 means "disk" (in your case the USB) and a number means RAM.
50MB will probably cause issues for you when it´s filling completely as XBMC needs x3 as much (150MB), you will probably see crashes due to lack of memory (pause a stream and see what happens).
More info: http://wiki.xbmc.org/index.php?title=HOW...ideo_cache
Have in mind though, many of those addons we cannot discuss here have really crappy sources.
Always suspect the addon first, and you should look for another forum to discuss those.