| 摘要 |
PURPOSE: A method for generating an additional information bit stream of a multi-object audio signal and an apparatus thereof are provided to include preset information in a frame area of the additional information bit stream generated when encoding the multi-object audio signal. CONSTITUTION: An apparatus for generating an additional information bit stream of a multi-object audio signal comprises a space queue information input unit, a preset information input unit and an additional information bit stream generator. The space queue information input unit receives space queue information generated from a device for encoding the multi-object audio signal. The preset information input unit receives preset information for the multi-object audio signal. The additional information bit stream generator generates the additional information bit stream by using the space queue information and preset information. |
