- From: Lynda Meyer <lmeyer@nette.com>
- Date: Sat, 2 May 1998 19:56:17 -0400
- To: "Warner ten Kate" <tenkate@natlab.research.philips.com>, "Neil Ridgway" <C.N.H.Ridgeway@ecs.soton.ac.uk>, "Larry Goldberg" <Larry_Goldberg@wgbh.org>
- Cc: <www-multimedia@w3.org>
I'm trying to get my hands on a SMIL client....but the only one I have found is by CWI and only available to W3C members. Can anyone suggest where else I can find one? Thanks. Lynda Lynda J. Meyer, President Net Technologies, Inc. The Financial Services Internet Company 38 E. 29th Street, 7th Floor New York, NY 10016-7911 212 889 2015 (v) 212 689 0481 (f) http://www.nette.com -----Original Message----- From: Warner ten Kate <tenkate@natlab.research.philips.com> To: Neil Ridgway <C.N.H.Ridgeway@ecs.soton.ac.uk>; Larry Goldberg <Larry_Goldberg@wgbh.org> Cc: www-multimedia@w3.org <www-multimedia@w3.org> Date: Wednesday, December 10, 1997 7:15 AM Subject: Re: MHEG >> >> What are the differences between SMIL and the MHEG standard? > >SMIL and MHEG-5 both offer the functionality to describe a multimedia >presentation; the most important are ways to specify >- synchronization >- layout >- linking >At this moment MHEG-5 is richer in the functionality it offers. > >SMIL and MHEG-5 are both declarative languages. Their main difference >is in their language model. Where SMIL accentuates the structured >approach (elements arranged in a tree). MHEG-5 places its accent on >being object-oriented, using an event-driven paradigm for all >presentational dependicies. This creates flexibility in authoring, >as any event can cause any action(s). >MHEG5-document encoding is in ASN.1/DER, a textual notation is >also supported. SMIL is XML-compliant, the document basically >being a text-file. > >> I have an embarrassing question - what is MHEG and what does it stand for? > >MHEG-5 is ISO/IEC International Standard 13522 since >November 1996 [1]. DAVIC [2] has specified MHEG-5 as the format >for interactive applications. MHEG-5 is used in the digital-TV >broadcast environment (like DVB [3]). > >[1] MHEG-5: Multimedia and Hypermedia information coding Expert Group > http://www.fokus.gmd.de/ovma/mug/index.html > >http://www.fokus.gmd.de/ovma/mug/archives/documents/mheg-reader/rd1206.html >[2] DAVIC: Digital Audio-Visual Council > http://www.davic.org/ > http://www.gctech.co.jp/software/davic.shtml >[3] DVB: Digital Video Broadcasting > http://www.dvb.org/ > http://www.dvb.org/dvb_slides/dvb_index.htm > > >Regards, >Warner ten Kate. > >-- >Philips Research Labs. WY21 ++ New Systems & Applications >Prof. Holstlaan 4 ++ 5656 AA Eindhoven ++ The Netherlands >Phone: +31 4027 44830 >Fax: +31 4027 44648 tenkate@natlab.research.philips.com > > >
Received on Saturday, 2 May 1998 20:05:10 UTC