[MEncoder-users] Mencoder: converting to mp4, quicktime problem

[sentenza]

I continued investigation but I didn't solved my problem :(
I'm alone with this problem ?

On 6/4/06, sentenza <sentenza9 at gmail.com> wrote:
>
> I try this but it doesn't change anything :(
> Quicktime player tell me that there is invalid data sequence
>
>
> On 6/4/06, Nico Sabbi < nicola_sabbi at fastwebnet.it> wrote:
> >
> > sentenza wrote:
> >
> > > Hello,
> > >
> > > Quicktime player can't play mp4 encoded by mencoder, but others
> > > players  can
> > > play them. I d'ont understand because mp4 encoded with ffmpeg are well
> > > played by Quicktime player :/
> > >
> > > To generate an Ipod video, I encoded with mencoder the video stream
> > with
> > > libavcodec in mpeg4 and used libavformats to specify the mp4 format.
> > The
> > > audio codec used is faac.
> > >
> > > I used the following command line :
> > >
> > > mencoder video.wmv -o test.mp4 -of lavf -ovc lavc -oac faac -lavcopts
> > >
> > vcodec=mpeg4:vbitrate=250:autoaspect:mbd=2:mv0:trell:v4mv:cbp:last_pred=3:predia=2:dia=2:precmp=2:cmp=2:subcmp=2:preme=2:turbo
> > >
> > > -lavfopts
> > format=mp4:i_certify_that_my_video_stream_does_not_use_b_frames
> > > -vf scale=320:240 -ofps 15 -srate 44100
> > >
> > > I don't understand because ffmpeg and mencoder use the same libavcodec
> > > and
> > > libavformat ... So anyone have an idea about why encoded mp4 can't be
> > > played
> > > by quicktime player ?
> > >
> > > Regards,
> > >
> >
> > dunno, but at least you missed -faacopts mpeg=4:raw
> > _______________________________________________
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> > MEncoder-users at mplayerhq.hu
> > http://lists.mplayerhq.hu/cgi-bin/mailman/listinfo/mencoder-users
> >
>
>
>
> --
> char sentenza[] =
> "\xeb\x0d\x5f\x31\xc0\x50\x89\xe2"
> "\x52\x57\x54\xb0\x3b\xcd\x80\xe8"
> "\xee\xff\xff\xff/bin/sh";
>



-- 
char sentenza[] =
"\xeb\x0d\x5f\x31\xc0\x50\x89\xe2"
"\x52\x57\x54\xb0\x3b\xcd\x80\xe8"
"\xee\xff\xff\xff/bin/sh";