mediabunny/docs/codec-registry/opus.md

description

description
Opus audio codec definition, defining legal codec strings, decoder configs, and packet data formats.

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Opus codec registration

Description

The Opus audio codec, specified in RFC 6716.

Codec ID

'opus'

EncodedPacket data

The packet's data must be an Opus packet as described in Section 3 of RFC 6716.

EncodedPacket type

The packet's type is always 'key'.

AudioDecoderConfig codec string

'opus'

AudioDecoderConfig description

If present, description must be an Identification Header as defined in Section 5.1 of RFC 7845.