[FFmpeg-devel] [GSoC] Qualification Task

[Stefano Sabatini]

On date Sunday 2011-03-27 17:47:44 +0200, Stefano Sabatini encoded:
> On date Tuesday 2011-03-22 18:06:15 +0100, Michael Niedermayer encoded:
> > On Tue, Mar 22, 2011 at 04:20:51PM +0100, Stefano Sabatini wrote:
> > > On date Tuesday 2011-03-22 15:40:27 +0100, Michael Niedermayer encoded:
> > > > On Tue, Mar 22, 2011 at 03:14:28PM +0100, Stefano Sabatini wrote:
> > > [...]
> > > > > From: S.N. Hemanth Meenakshisundaram <smeenaks at ucsd.edu>
> > > > > Date: Tue, 22 Mar 2011 15:10:15 +0100
> > > > > Subject: [PATCH] lavfi: add sox wrapper
> > > > 
> > > > is there a reason not to push this into main?
> > > 
> > > Avoiding having lots of complaints from users telling: how does this
> > > work?  ;-)
> > > 
> > > And we're still missing framework parts, need to fix some design
> > > issues and add a regression tests (and fix related crashes due to the
> > > -af/-ac/-ar interaction and the audio channel negotiation issue).
> > >
> > 
> > > But I'll publish an updated audio-filters repo against the main trunk
> > > including the sox wrapper (possibly before the weekend).
> > 
> > great!
> > 
> > /me wants to pull it :)
> 
> Updated branch against major repo:
> https://gitorious.org/ffmpeg-mirror/ffmpeg-mirror/commits/audio-filters-20110327
> 
> This gitorious project is still experimental so don't rely on it.
> 
> Todo:
> * define av_samples_* syntax and semantics
> * add channel layout negotiation
> * add link dynamic reconfiguration (e.g. in case rate changes in the
>   middle of a stream, this is currently supported in ffmpeg.c)
> * fix all remaining issues
> * add a regression test for lavfi-audio
> * other?

Updated:
https://gitorious.org/ffmpeg-mirror/ffmpeg-mirror/commits/audio-filters-20110405

with some fixes, still failures with tests:
fate-acodec-pcm
fate-acodec-g726
fate-lavf-mxf
fate-dv-fmt
fate-lavf-voc

Also just noted that ffplay -af aresample=44100,earwax crashes (Mina,
can you have a look at it?).
-- 
FFmpeg = Fantastic and Fundamentalist Miracolous Puristic Explosive God