Hi
I am having the same problem. my reaserch shows (can't find the reference now) that this is probably due to matlab being 64bit and the codecs being 32bit.
matlab can only use 64bit codecs, and the right one is not installed.
However, I do not know which codec I should get.
What I need is to stream video which is compressed by a codec from some stream media (preferably vlc), and to capture it in matlab.
anything new you've found?
"Claudio" wrote in message <l6cou9$6ke$1@newscl01ah.mathworks.com>...
> Unfortunately, I already had K-Lite installed on my computer!
> I still haven't found a proper solution.
>
> Cheers,
> Claudio
>
>
>
> "Juan " <italiano.juan@gmail.com> wrote in message <l686s7$ah1$1@newscl01ah.mathworks.com>...
> > Hello, I solved this problem installing the K-Lite Codec Pack to my computer.
> > http://www.codecguide.com/download_kl.htm
> >
> >
> > "Claudio" wrote in message <kee1vg$nkb$1@newscl01ah.mathworks.com>...
> > > Hello,
> > >
> > > I am having some problems opening an mp4 file in Matlab (7.13.0.564 (R2011b) 64 bit, Windows 7).
> > > mminfo gives this error error "Could not get file information. System error: Impossible de lire le fichier. Le format n’est pas pris en charge". (I have Windows 7 in French, it means means "cannot read the file, the format is not handled").
> > > VideoReader says "The file requires the following codec(s) to be installed on your system: Unknown Codec".
> > >
> > > The video plays fine in VLC and Windows Media (v 12); the codec is called "H264 - MPEG-4 AVC (part 10) (avc1)" in VLC.
> > >
> > > Thanks for any help!
> > > Claudio