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Payload specific parameters for specifying video resolution in SDP.

Document Type Expired Internet-Draft (individual)
Expired & archived
Authors Suhas Nandakumar , Christer Holmberg
Last updated 2014-06-13 (Latest revision 2013-12-10)
RFC stream (None)
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
Send notices to (None)

This Internet-Draft is no longer active. A copy of the expired Internet-Draft is available in these formats:


With the rise in realtime communication applications supporting video, there is a need for receivers of the video to setup appropriate expectations on their receive capacity for handling various video image resolutions. Setting up the maximum supported image resolution that could be handled by an Endpoint is important to successfully decode and render the received video streams. This document proposes SDP format specific parameters for specifying the maximum image width and height resolutions along with their behavior under the [RFC3264] Offer/Answer SDP usage.


Suhas Nandakumar
Christer Holmberg

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)