μ-law (mu-law)
Also written: mu-law, audio/pcmu, pcmu
The phone network's lossy 8-bit format, at 8 kHz and one byte per sample. The Realtime API accepts it directly as `audio/pcmu`.
Also written: mu-law, audio/pcmu, pcmu
The phone network's lossy 8-bit format, at 8 kHz and one byte per sample. The Realtime API accepts it directly as `audio/pcmu`.