[FFmpeg-devel] [PATCH 0/4] fftw exploration (WIP)

[Rostislav Pehlivanov]

On 25 March 2016 at 14:34, Ganesh Ajjanagadde <gajjanag at gmail.com> wrote:
>
> like libopus based decoding instead of native FFmpeg decoding,
>

The decoders differ in output on broken/invalid files made using libopusenc
(at extremely low bitrates, way below the 5k minimum the spec says).


> the multiple AAC encoders/decoders


Only one encoder (but has MIPS optimizations), 2 decoders mostly sharing
the same code - fixed and float. mp3 also has a fixed and float decoders.
The external libraries were mostly all dropped now, only libfdk-aac remains
because AAC-HE.


> the duplicate prores stuff,


Will be removed as soon as someone sends a patch to do so.


> libnut on top of the native demuxer, etc, etc.


I don't think libnut has seen any development in 3 or so years