Source note · Codec selection and bandwidth planning
Opus encodes frames of 2.5, 5, 10, 20, 40 or 60 ms and can combine frames into packets of up to 120 ms.
Checked 2026-09-24
- Vendor
- IETF
- Product
- Opus
- Subsystem
- codec
- Deployment
- any
- Region
- not restricted
- Release range
- RFC 6716 (September 2012)
- Checked
- 2026-09-24
Sources
- RFC 6716: Definition of the Opus Audio Codec — IETF / RFC Editor · tier 1 standards and regulators · Section 2.1.4 (Frame Duration)
Cite this note
APA
WarmTransfer. (2026, September 24). Codec selection and bandwidth planning: source note bandwidth-codec-planning-opus-frame-sizes. WarmTransfer. https://warmtransfer.net/knowledge/claims/bandwidth-codec-planning-opus-frame-sizes
BibTeX
@misc{warmtransfer-claim-bandwidth-codec-planning-opus-frame-sizes,
title = {Codec selection and bandwidth planning: source note bandwidth-codec-planning-opus-frame-sizes},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/bandwidth-codec-planning-opus-frame-sizes},
note = {Source note bandwidth-codec-planning-opus-frame-sizes, checked 2026-09-24}
}