MPEG-4 audio profile
C27196
concept
An MPEG-4 audio profile is a standardized set of audio coding tools and constraints within the MPEG-4 framework that defines the capabilities, complexity, and interoperability of encoded audio streams.
Observed surface forms (2)
- AAC container format ×1
- MPEG-4 toolset ×1
Instances (3)
- HE-AAC v2
- ADIF via concept surface "AAC container format"
- MPEG-4 speech coding tools via concept surface "MPEG-4 toolset"