On Fri, Sep 10, 2010 at 8:24 AM, Tiger Xu <[email protected]> wrote: > > From: John Stebbins <[email protected]> > > Subject: Re: [libav-user] AAC 5.1 audio > > To: [email protected] > > Date: Thursday, September 9, 2010, 1:19 PM > > > > On 09/09/2010 05:44 AM, Nick Kichukov wrote: > > > I am using the latest SVN but it appears that > > down-mixing 6 channel AAC > > > audio to 2 channel via the request_channels flag is > > not supported. Although > > > I set the flag to 2 after the codec openning channels > > is again 6 and the > > > decoded audio is 6 channels. Is this the case and is > > there any other method > > > to downmix a 6 channel AAC to stereo via libav* DLLs ? > > > > Last time I checked, ffmpeg couldn't do this. So we > > implemented out own general purpose downmixer that is used > > whenever > > ffmpeg can't do the job. > > https://trac.handbrake.fr/browser/trunk/libhb/downmix.c > > How can i use your code? Thanks. > > > > > _______________________________________________ > > libav-user mailing list > > [email protected] > > https://lists.mplayerhq.hu/mailman/listinfo/libav-user > > > > > > _______________________________________________ > libav-user mailing list > [email protected] > https://lists.mplayerhq.hu/mailman/listinfo/libav-user >
Thanks .... I will give it a try! _______________________________________________ libav-user mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/libav-user
