Source note · Codec selection and bandwidth planning
RFC 3551 says the default audio packetization interval SHOULD be 20 ms or one frame, whichever is longer.
Checked 2026-09-24
the default packetization interval SHOULD have a duration of 20 ms or one frame, whichever is longer
- Vendor
- IETF
- Product
- RTP
- Subsystem
- packetization
- Deployment
- any
- Region
- not restricted
- Release range
- RFC 3551 (July 2003)
- Checked
- 2026-09-24
Sources
- RTP Profile for Audio and Video Conferences with Minimal Control — IETF / RFC Editor · tier 1 standards and regulators · Section 4.2 (Guidelines for Sample-Based Audio Encodings)
Cite this note
APA
WarmTransfer. (2026, September 24). Codec selection and bandwidth planning: source note bandwidth-codec-planning-default-ptime-20ms. WarmTransfer. https://warmtransfer.net/knowledge/claims/bandwidth-codec-planning-default-ptime-20ms
BibTeX
@misc{warmtransfer-claim-bandwidth-codec-planning-default-ptime-20ms,
title = {Codec selection and bandwidth planning: source note bandwidth-codec-planning-default-ptime-20ms},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/bandwidth-codec-planning-default-ptime-20ms},
note = {Source note bandwidth-codec-planning-default-ptime-20ms, checked 2026-09-24}
}