5 Aug
2007
5 Aug
'07
2:35 p.m.
On Sun, 2007-08-05 at 03:09 +0100, Steven Chamberlain wrote:
Hi,
There was a thread on LAD two years ago, almost exactly, pointing out
the denormal problems in TAP's EQ plugins:
http://linuxaudio.org/pipermail/linux-audio-dev/2005-August/013367.html
Unfortunately the problem was never fixed. Many people are still having
issues with 'TAP Equalizer' and 'TAP Equalizer/BW', as there are recent
posts in ardour-users regarding spiralling CPU usage for DSP.
I've been doing my best to debug and fix the problem, but now that I
actually want to reproduce the problem, I can't!
you'd better make sure you turn off Ardour's denormal protection if you
want to duplicate it. This was added to 2.0.3 IIRC.
--p