[vorbis] applaud.wav sounds worse in 1.0?
Nicola Larosa
nico at tekNico.net
Thu Jul 25 15:22:11 PDT 2002
> (my ears aren't that well trained, and I don't want them to be :-)
Surely better trained than mine, then. :^)
<p> > but this time I noticed that applaud.wav[1] seems to have a lot of
> conspicuous static-like noise in it, all the way up to -q 6 or there
> abouts - I could ABX out to 5, before I gave up and went to bed.
I can't do that. applaud.wav was one of the very few samples where I could
recognize artifacts in RC3; they were still barely noticeable at -q 4.99,
but went away at -q 5.
On 1.0 I have a hard time hearing that noise at -q 2!
Now the only sample that needs -q 3 to be transparent is fatboy.wav (at the
same location). Well, apart from that pesky udial.wav that's as broken as
before. ;^)
So, I've changed my chosen encoding level, from -q 4.99 to -q 3, the
default, for a gain of 20-30% in size, and I'm confident I won't regret this
decision.
Vorbis is a-m-a-z-i-n-g! Thanks again, Monty and crew!
<p>
--
"Oddly enough, Python's use of whitespace stopped
feeling unnatural after about twenty minutes."
Eric S. Raymond
Nicola Larosa - nico at tekNico.net
<p><p>--- >8 ----
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