[FFmpeg-devel] [PATCH/RFC]lavf/aacdec: Do not auto-detect a single frame

wm4 nfxjfg at googlemail.com
Sat Sep 24 16:24:24 EEST 2016


On Sat, 24 Sep 2016 15:11:33 +0200
Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:

> Hi!
> 
> 2016-09-24 14:58 GMT+02:00 Ronald S. Bultje <rsbultje at gmail.com>:
> >
> > On Fri, Sep 23, 2016 at 6:00 PM, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:  
> >>
> >> I use this patch locally for some time. It fixes
> >> many misdetections, a similar patch was applied to
> >> loas detection three years ago.
> >> An alternative would be to return "1" for two frames.  
> >
> >
> > Is there any point in detecting two AAC frames? I mean, we're
> > talking about a split second audio...  
> 
> True, but I believe if it is the beginning of the file, a positive
> score should be returned, so new patch attached.
> 
> Thank you, Carl Eugen

Can only be an improvement.

Also thanks for switching to git format-patches.


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