11 May
2007
11 May
'07
1:12 p.m.
Sampo Savolainen schrieb:
Quoting Steven Chamberlain
<steven(a)pyro.eu.org>rg>:
THX
Uli
audio-mobster wrote:
The DAZ bit in the processor is often more efficient.
See:
http://www.intel.com/cd/ids/developer/asmo-na/eng/microprocessors/ia32/pent…
For a basic introduction to what denormals are and how they affect the life
of music production: http://ardour.org/node/139
Sampo
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can someone tell me where I get infomation about:
denomals HUGE NaN
Inf?
Description of denormals etc., and how they're represented in memory:
http://en.wikipedia.org/wiki/IEEE_754#Single-precision_32_bit
As for tackling denormal issues:
http://music.columbia.edu/pipermail/linux-audio-dev/2003-August/004581.html
http://music.columbia.edu/pipermail/linux-audio-dev/2004-June/008739.html
The FLUSH_TO_ZERO(x) macro can be seen used in TAP's tap_utils.h