[FFmpeg-devel] [PATCH] Move Kaiser-Bessel Derived window to mdct.c

Michael Niedermayer michaelni
Sat Jan 12 05:01:37 CET 2008


On Sat, Jan 12, 2008 at 02:36:59AM +0000, Robert Swain wrote:
> Hello,
> 
> On 11/01/2008, Michael Niedermayer <michaelni at gmx.at> wrote:
> > On Fri, Jan 11, 2008 at 11:02:05PM +0000, Robert Swain wrote:
> > > On 11/01/2008, Michael Niedermayer <michaelni at gmx.at> wrote:
> > > > On Fri, Jan 11, 2008 at 12:53:10PM +0000, Robert Swain wrote:
> 
> [...]
> 
> > @param window    pointer to half window
> 
> Done. I agree this is clear. I will use this nomenclature style for
> the 'n' variable as well.
> 
> > > > > + * @param iter      iterations for Bessel I0 approximation
> > > > >   */
> > > > > -void ff_kbd_window_init(float *window)
> > > > > +void ff_kbd_window_init(float *window, float alpha, int n, int iter)
> > > > >  {
> > > >
> > > > iam for hardcoding the iterations
> > >
> > > I suppose I should test how many iterations are required to achieve
> > > the maximum precision of float, right?
> >
> > thats an option
> 
> OK, will do.
> 
> > and patch looks ok
> 
> The attached patch has the Doxygen comment change but is otherwise the
> same, so apply this one, not the previous one.

me? no thou will apply it!

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Many things microsoft did are stupid, but not doing something just because
microsoft did it is even more stupid. If everything ms did were stupid they
would be bankrupt already.
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