Ambisonics Extension¶

a set of special descriptors for ambisonics encoding and decoding.

Encoding¶

• order
• b-format channel mapping

/spatdif/ambisonics/encode/order 3

Decoding¶

• order
• order-weights,
• b-format channel mapping
• encoding formula used (Furse-Malham, SN3D, N3D)
• NearField Correction (NFC)
• matrix manipulation of the ambisonics channels

/spatdif/ambisonics/decode/weights 0.707107 1.0 0.707107 0.5 0.35