[MPlayer-dev-eng] [RFC] rc2
tempn at twmi.rr.com
Wed Apr 11 19:13:47 CEST 2007
On Wed, 11 Apr 2007 18:02:10 +0200,
Reimar Döffinger scribed:
> On Wed, Apr 11, 2007 at 05:13:07PM +0200, Matthias Hopf wrote:
> > - multiplexing external audio into any stream with
> > -ovc copy -oac copy -audiofile xyz
> > doesn't work as intended at least for AC3 and DTS
> > (is this actually known? I remember reading something) (*)
> -ovc copy -oac copy is something where always a lot can go wrong. I am
> not aware of anyone using it with -audiofile though. I guess with AC3
> and dts there is no proper packetization.
> Unless it's a regression I don't think that really is
i remember running into this problem a long time ago..
maybe someone could check it out using pre7 or so.
> > - DTS decoder doesn't work correctly for mencoder at all (*) (+)
> > At least for MPEG2 TS w/ DTS. Plays fine in mplayer, but
> > transcoding to mp3 fails with strange results.
> ffdts or ffdca? ffdts produces multi-channel audio, you can't put that
> into MP3. Probably mencoder should warn about this though.
another point for making ffdca default?
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