[MEncoder-users] encode to h264 (flash support)

[Grozdan Nikolov (openSUSE Linux)]

On Monday 03 March 2008 13:33, Ing. Branislav Gerzo wrote:
> GN> mencoder generates broken files when used with the lavf muxer and
> b-frames. If
>
> I see. is there some workaround for this (except using other
> programs, if possible)? I think not using b-frames in h.264 is not
> good idea. Or I will wait for some next release of mencoder, where it will
> be fixed?

not at the moment, this won't be fixed any time soon. If you want to directly 
output to h264+b-frames MP4 then use ffmpeg, not mencoder
>
> GN> you want to use b-frames, then encode to AVI using the standard way
> (don't GN> use lavf) and then use MP4Box to remux the AVI into the MP4
> container
>
> yes, this worked quite OK (I get A/V sync errors...), so in other
> words I _have_ to use mp4box if I want h.264 with b-frames, right ?

no, see above, you can use ffmpeg which does proper muxing

you get A/V sync errors because you have to append the harddup video filter at 
the end of the filter chain

>
> also for encoding HE-AAC I can use mencoder using faac, or I have use
> neroAacEnc?

mencoder/faac don't support yet HE-AAC, so you have to use neroAacEnc or 
aacplusenc

http://teknoraver.campuslife.it/software/mp4tools/aacplusenc-0.16.3.tar.bz2

>
> Thank you.
>
> /Brano
> _______________________________________________
> MEncoder-users mailing list
> MEncoder-users at mplayerhq.hu
> https://lists.mplayerhq.hu/mailman/listinfo/mencoder-users

-- 
Regards