Standard-compatible Multiple-Description Coding (MDC) and Layered Coding (LC) of Audio/Video Streams
draft-vitali-ietf-avt-mdc-lc-00
| Document | Type |
Expired Internet-Draft
(individual)
Expired & archived
|
|
|---|---|---|---|
| Authors | Andrea Vitali , Marco Fumagalli | ||
| Last updated | 2005-07-13 | ||
| RFC stream | (None) | ||
| Intended RFC status | (None) | ||
| Formats | |||
| 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This Internet-Draft is no longer active.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:
Abstract
This document specifies an efficient way to ensure erasure resilient, scalable transmission of encoded multimedia sources via RTP using standard-compatible Multiple Description Coding (MDC) and Layered Coding (LC) together with interleaving, thus allowing a graceful degradation of the application quality with increasing packet loss rate and decreasing bandwidth/throughput on the network. This document describes what information needs to be communicated out-of-band to use a specific MDC/LC scheme and what information is needed in RTP packets to identify what description/layer they carry. Definitions for SDP and MIME are provided.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)