Displaying 3 results from an estimated 3 matches for "ianaspe".
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ianace
2004 Sep 10
2
Re: nice idea
constant prediction
see this page
http://flac.sourceforge.net/format.html
oversampling.. i maean digitally change the wave file rate form 44khz to 440
khz
it make next sample easyer predictable
if i'll found my old work i'll tell you how much compression i could achieve
2004 Sep 10
2
Re: nice idea
...Hod McWuff <hod@wuff.dhs.org> wrote:
> On Fri, 2002-10-04 at 10:26, Marco "elcabesa" Belli wrote:
> > oversampling.. i maean digitally change the wave file rate form
> 44khz to 440
> > khz
> >
> > it make next sample easyer predictable
>
> OK, IANASPE (signal processing engineer) but it seems to me that if a
> simple shift like that can improve the compression ratio, then
> shortening the default block size will have the same effect.
seems like it would, unless the dictionary overhead was
significantly less than the FLAC frame overhead....
2004 Sep 10
0
Re: nice idea
...te:
> > On Fri, 2002-10-04 at 10:26, Marco "elcabesa" Belli wrote:
> > > oversampling.. i maean digitally change the wave file rate form
> > 44khz to 440
> > > khz
> > >
> > > it make next sample easyer predictable
> >
> > OK, IANASPE (signal processing engineer) but it seems to me that if a
> > simple shift like that can improve the compression ratio, then
> > shortening the default block size will have the same effect.
>
> seems like it would, unless the dictionary overhead was
> significantly less than t...