[MPlayer-dev-eng] mecoder w/multiple audio tracks

[Michael Niedermayer]

Hi

On Wednesday 17 April 2002 03:32, Felix Buenemann wrote:
> Hi Arpi,
>
> could you add support to mencoder to multiplex multiple audiotrakcs with an
> avi, at least in copy mode?
> So let's say pass one we create frameno.avi with dvd audio 128, pass 2 use
> current frameno.avi and add dvd audio 129, then in pass 3 and 4 take
> suggested bitrate for video encoding and copy audiotrakcs from frameno.avi.
>
> Btw. you need to aso remove 4MV flag when HQ flag is not used with
> mencoder, as qpel is only supported in hq mode (libavcodec).
qpel encoding is not yet supported at all, 4MV without hq makes no sense as 
4MV is pretty slow at the moment and the compression/quality gain is small 
while hq mode makes a much bigger difference (relatively)

Michael