[M4IF Technotes] WG: MPEG-4 Profiles and Scalability

[Ben Waggoner]

Michael,
    The only vendor I know of that uses Simple Scalable in shipping products
is PacketVideo.
    Scalability is a core competitive advantage of Windows Media and
RealMedia over MPEG-4 today for projects streamed over the public internet.
Ben Waggoner <http://www.benwaggoner.com>
Compressed Video Consulting, Training, and Encoding
My Book:            http://www.benwaggoner.com/books.htm
Cleaner Tutorial:   http://www.saferseas.com/navseries/adclean.html
Compression Books:  http://www.benwaggoner.com/bookshelf.htm
on 10/31/02 3:06, Michael Ditze at michael.ditze   c-lab.de wrote:
> I have a question concerning MPEG-4 profiles and corresponding Codecs.
> Can someone name me some codecs that implement either the Simple
> Scalable or the Core Scalable Profile of MPEG-4? I am especially
> interested in Linux Open Source Projects and the scalability features in
> MPEG-4 to address network media with extremely low bandwidth, e.g. the
> Control Area Network (CAN). Furthermore, it would be interesting to know
> to which degree scalability features are implemented in other MPEG-4
> Profiles.