[FFmpeg-user] BOUNTY OFFERED: AAC 5.1 -> AAC Stereo
NokNok Developer
developer at noknok.net
Fri Apr 29 01:48:57 CEST 2011
Bump.. If in fact it takes more then the below amount, suggest
something that does work.
On 4/21/2011 12:17 PM, NokNok Developer wrote:
> Over the years we have seen various patches by folks to enable various
> forms of 6 Channel to Stereo downsampling, non of which ever were
> implemented in the core code base for AAC (internal) processing.
>
> While the solution to this problem can range from a simple mixing of
> channels, adjusting volumes, etc to more advanced, our goal is to find
> a solution acceptable to the ffmpeg team in any form at this point.
>
> Many devices support AAC but in a stereo mode only vs 6 channel, etc.
>
> We would like to offer such a bounty to get such a solution in the
> code base which will enable downsampling of AAC 5.1 to AAC stereo when
> encoding. An example of two previous variations:
>
> http://muzso.hu/2009/02/25/downsampling-multichannel-audio-5.1-into-stereo-2-channels-with-ffmpeg
>
>
> Its important that the solution be acceptable in a form which it can
> be included in the standard code base for ffmpeg so we are not having
> to patch, etc. Using the internal AAC encoder (-strict experimental)
>
> Depending on the solution we would place the bounty anywhere from
> $50-$250.
>
> If you are interested in doing this, or do this and looking for
> payment, please email ffmpegbounty [at] bitsling.com
>
> Not sure where best in placing this bounty, so if not on the proper
> list, please let us know as well.
>
> Thank You
>
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