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CEA 861.1-2010
Audio Format Extensions
This standard specifies additional Audio Format Code Extension values for Audio InfoFrames and CEA Short Audio Descriptors using previously reserved codes listed in Table 26 of CEA-861-E [1]. This standard also defines additional data fields in the previously defined future bits of Data Byte 3 of CEA Short Audio Descriptors, when the Audio Format Code bit-field in Data Byte 1 is set to 15. Recommendations surrounding audio format extensions are also provided. The requirements of this standard are in addition to and complement CEA-861-E [1]; all devices compliant with CEA-861.1 shall also comply with CEA-861-E [1] except that this standard deprecates and replaces Table 26 of CEA-861-E.
Consumer Electronics Association [cea]