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Subject: Re: Optimized bitswap
From: Magnus Holmgren (
Date: 2002-08-18

Linus Nielsen Feltzing wrote:

> > After testing using a small fliptable (i.e. 256 bytes rather than
> > 128 kB), I've found that the following code in mpeg.c:bitswap()
> > actually is quick enough (at least when executing in internal RAM)
> > on my Player.
> Remember that the Player is faster than the Recorder.
> > Seems to slow down scrolling a bit though. :)
> So is it really quick enough then? :-)

Perhaps I should add that I have not tested with 320 kbps files yet
(200-220 kbps is fine though). :)

Magnus Holmgren

Page was last modified "Jan 10 2012" The Rockbox Crew