hrydgard/ppsspp — pull request #3990 by unknownbrackets (2013-09-29 22:34:19+00:00)
Title: Rehash textures a bit more often when static

This adjusts the frequency at which the texcache is rehashed, basically making it rehash more often for textures that aren't detected to have changed.

May hurt performance a bit in some cases.

Also fixes a bug where textures were rehashed too often if used in a certain way, which may improve performance in some games. It's possible this could cause more temporary texcache artifacts in some cases, though.

And lastly, also tries to distribute full rehashes so they don't all hit in the same cycle.

-[Unknown]