[FFmpeg-devel] [PATCH] avfilter/avf_showcqt: use frequency domain windowing

[Michael Niedermayer]

On Fri, Sep 18, 2015 at 08:55:51AM -0400, Ganesh Ajjanagadde wrote:
> On Fri, Sep 18, 2015 at 4:43 AM, Muhammad Faiz <mfcc64 at gmail.com> wrote:
> > On Thu, Sep 17, 2015 at 1:58 AM, Ganesh Ajjanagadde <gajjanag at mit.edu>
> > wrote:
> >
> >> Have not checked what the filter is doing, but have a minor comment:
> >> int sign computation - please use FFSIGN.
> >>
> >>
> > the code doesn't extract sign of number, but decide for even index use
> > positive sign and for odd index use negative sign
> 
> ah, ok - sorry about that.

patch applied

thanks

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

I have never wished to cater to the crowd; for what I know they do not
approve, and what they approve I do not know. -- Epicurus
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 181 bytes
Desc: Digital signature
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20150918/6d023303/attachment.sig>