A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Audio/Video Transport Working Group of the IETF.
Title : Real-Time Transport Protocol (RTP) Payload Format and
File Storage Format for the Adaptive Multi-Rate (AMR) and
Adaptive Multi-Rate Wideband (AMR-WB) Audio Codecs
Author(s) : J. Sjoberg, et al.
Filename : draft-ietf-avt-rtp-amr-bis-01.txt
Pages : 54
Date : 2005-1-26
This document specifies a real-time transport protocol (RTP) payload
format to be used for Adaptive Multi-Rate (AMR) and Adaptive
Multi-Rate Wideband (AMR-WB) encoded speech signals. The payload
format is designed to be able to interoperate with existing AMR and
AMR-WB transport formats on non-IP networks. In addition, a file
format is specified for transport of AMR and AMR-WB speech data in
storage mode applications such as email. Two separate MIME type
registrations are included, one for AMR and one for AMR-WB,
specifying use of both the RTP payload format and the storage
format.
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