View Single Post
Old 23rd March 2009, 19:36   #88  |  Link
joe48
AVFS Developer
 
joe48's Avatar
 
Join Date: Nov 2007
Location: Portland OR US
Posts: 48
Buffering optimizations in AVFS/PFMnew PFM AP build

I released a new version of Pismo File Mount Audit Package earlier this month, build 050.

This new version has some substantial changes to buffering and caching to eliminate unnecessary memory copying. Depending on data sources and AVS scripts, there might be some performance increase using AVFS on build 050 and later. No changes to AVFS itself were necessary, so the AVFS build has not been updated.

Build 050 also uses 128kb sized cache buffers in the driver, instead of 256k in build 047-048, and 48k in build 046 and earlier. This only affects client applications that do not do unbuffered I/O.

Joe L.
joe48 is offline   Reply With Quote