Displaying 9 results from an estimated 9 matches for "94kb".
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2005 Nov 10
2
Re: aec
...is pretty much the same as my
> > > speaker signal. Whereas the way that I normally
> > test
> > > the output is my mic signal with very little
> > > attenuation.
> > > If you are interested I can send my test files;
> > they
> > > are about 94KB each.
> > >
> > > -Jason
> > >
> > > --- Jean-Marc Valin
> > <jean-marc.valin@usherbrooke.ca>
> > > wrote:
> > >
> > > > Are you sure you're not just inverting the two
> > > > inputs?
> > > >...
2005 Nov 09
1
Re: aec
I'm pretty much sure of it. When I test inverting the
inputs, my output is pretty much the same as my
speaker signal. Whereas the way that I normally test
the output is my mic signal with very little
attenuation.
If you are interested I can send my test files; they
are about 94KB each.
-Jason
--- Jean-Marc Valin <jean-marc.valin@usherbrooke.ca>
wrote:
> Are you sure you're not just inverting the two
> inputs?
>
> Jean-Marc
>
> On Wed, 2005-11-09 at 22:16 -0800, Jason Harper
> wrote:
> > I ran some further tests on mdf and here are...
2005 Nov 11
2
Re: aec
...gt; > > test
> > > > > > the output is my mic signal with very little
> > > > > > attenuation.
> > > > > > If you are interested I can send my test
> > > files;
> > > > > they
> > > > > > are about 94KB each.
> > > > > >
> > > > > > -Jason
> > > > > >
> > > > > > --- Jean-Marc Valin
> > > > > <jean-marc.valin@usherbrooke.ca>
> > > > > > wrote:
> > > > > >
> > &g...
2005 Nov 11
4
Re: aec
...at I
> > normally
> > > > test
> > > > > the output is my mic signal with very little
> > > > > attenuation.
> > > > > If you are interested I can send my test
> > files;
> > > > they
> > > > > are about 94KB each.
> > > > >
> > > > > -Jason
> > > > >
> > > > > --- Jean-Marc Valin
> > > > <jean-marc.valin@usherbrooke.ca>
> > > > > wrote:
> > > > >
> > > > > > Are you sure you&...
2005 Nov 10
0
Re: aec
...t; the
> > inputs, my output is pretty much the same as my
> > speaker signal. Whereas the way that I normally
> test
> > the output is my mic signal with very little
> > attenuation.
> > If you are interested I can send my test files;
> they
> > are about 94KB each.
> >
> > -Jason
> >
> > --- Jean-Marc Valin
> <jean-marc.valin@usherbrooke.ca>
> > wrote:
> >
> > > Are you sure you're not just inverting the two
> > > inputs?
> > >
> > > Jean-Marc
> > >
>...
2005 Nov 10
0
Re: aec
...> speaker signal. Whereas the way that I
> normally
> > > test
> > > > the output is my mic signal with very little
> > > > attenuation.
> > > > If you are interested I can send my test
> files;
> > > they
> > > > are about 94KB each.
> > > >
> > > > -Jason
> > > >
> > > > --- Jean-Marc Valin
> > > <jean-marc.valin@usherbrooke.ca>
> > > > wrote:
> > > >
> > > > > Are you sure you're not just inverting the
> two
&...
2005 Nov 11
0
Re: aec
...at I
> > normally
> > > > test
> > > > > the output is my mic signal with very little
> > > > > attenuation.
> > > > > If you are interested I can send my test
> > files;
> > > > they
> > > > > are about 94KB each.
> > > > >
> > > > > -Jason
> > > > >
> > > > > --- Jean-Marc Valin
> > > > <jean-marc.valin@usherbrooke.ca>
> > > > > wrote:
> > > > >
> > > > > > Are you sure you&...
2005 Nov 11
0
Re: aec
...gt; > > test
> > > > > > the output is my mic signal with very little
> > > > > > attenuation.
> > > > > > If you are interested I can send my test
> > > files;
> > > > > they
> > > > > > are about 94KB each.
> > > > > >
> > > > > > -Jason
> > > > > >
> > > > > > --- Jean-Marc Valin
> > > > > <jean-marc.valin@usherbrooke.ca>
> > > > > > wrote:
> > > > > >
> > &g...
2005 Nov 09
2
Re: aec
I ran some further tests on mdf and here are the
results:
1. reduced tail length to 100ms, aligned mic and
speaker signals to within 10ms - almost no echo
attenuation
2. aligned mic and speaker signals to within 5 samples
- still almost no echo attenuation
3. ran testecho using the same file for mic and
speaker - very good echo cancellation (of course this
is expected, but I needed to do a sanity