(RFC 3555 published July 2003, subtype last updated March 2007 per RFC4856)

Type name: audio

Subtype name: G722

Required parameters: none

Optional parameters: ptime, maxptime (see RFC 8866)

Encoding considerations:
	This media type is framed binary data (see Section 4.8 in RFC
	4288).

Security considerations:
	This media type does not carry active content.  It does
	transfer compressed data.  See Section 4 of RFC 4856.

Interoperability considerations: none

Published specification: RFC 3551

Applications that use this media type:
	Audio and video streaming and conferencing tools.

Additional information: none

Person & email address to contact for further information:
	Stephen Casner <casner&acm.org>

Intended usage: COMMON

Restrictions on usage:
	This media type depends on RTP framing, and hence is only
	defined for transfer via RTP (RFC 3550).  Transfer within
	other framing protocols is not defined at this time.

Author:
	Stephen Casner

Change controller:
	IETF Audio/Video Transport working group delegated from the
	IESG.