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Which audio codec protocol is not supported by Huawei CloudMCU?
Suggested Answer: A
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The Huawei CloudMCU is a converged media platform that supports a wide range of industry-standard audio codecs to ensure interoperability and high-quality voice. According to official technical specifications, the supported audio protocols include:
Narrowband: G.711a/u, G.729, G.729A, and iLBC.
Wideband/High-Fidelity: G.722, G.722.1, G.722.1C (Siren7/14), OPUS, and AAC-LD.
12 comments · newest first
PA
Paris
2 months ago
I remember reading that G.721 isn't used anymore. Good choice!
KE
Keneth
2 months ago
Agreed, G.721 is obsolete. Makes sense.
MA
Matthew
2 months ago
I think it's G.721. Seems outdated.
TR
Trinidad
2 months ago
I can't believe G.721 is still mentioned!
MO
Mollie
2 months ago
G.711 is still widely used though.
FA
Fannie
2 months ago
Wait, G.722 isn't supported either?
BL
Blondell
3 months ago
Totally agree, it's outdated!
MA
Matthew
3 months ago
G.721 is definitely not supported.
TE
Tequila
3 months ago
I vaguely recall that G.729 and G.711 are both supported, but I need to double-check on G.722.
ZO
Zona
3 months ago
I feel like G.711 is widely used, so it can't be the answer. Maybe it's G.721?
RO
Rosenda
3 months ago
I remember practicing a similar question, and I think G.722 was mentioned as a common codec.
RO
Roxane
4 months ago
I think G.721 is the one not supported, but I'm not entirely sure why it's considered obsolete.