[FFmpeg-devel] [PATCH 0/2] document cutoff option properly, and add support to libmp3lame

Michael Niedermayer michael at niedermayer.cc
Sat Dec 31 18:15:35 EET 2016

On Fri, Dec 30, 2016 at 06:08:12PM +0100, Moritz Barsnick wrote:
> Hi, this pair of commits adds cutoff support to libmp3lame, and documents
> the option "global" to lavc such that it is clear that it is *not* generally
> available.
> Noted and requested in this thread:
> http://ffmpeg.org/pipermail/ffmpeg-user/2016-December/034703.html
> Testing:
> Encoded an MP3 without the patch, with the patch, and with the patch and a
> meaningful low cutoff value. Checked the spectrum using the showspectrum
> filter, and noted a significant cutoff. No proper frequency analysis done,
> just assuming libmp3lame does its thing correctly.
> Moritz Barsnick (2):
>   lavc/libmp3lame: add support for cutoff
>   doc: document cutoff option to ac3 and adjust the option's global
>     documentation

patchset applied

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Rewriting code that is poorly written but fully understood is good.
Rewriting code that one doesnt understand is a sign that one is less smart
then the original author, trying to rewrite it will not make it better.
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