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AssigneeMicrosoft Corporation
InventorsTian Wang, Kazuhito Koishida, Hosam A. Khalil, Xiaoqin Sun, Wei-Ge Chen
Estimating the term…
Techniques and tools related to coding and decoding of audio information are described. For example, redundant coded information for decoding a current frame includes signal history information associated with only a portion of a previous frame. As another example, redundant coded information for decoding a coded unit includes parameters for a codebook stage to be used in decoding the current coded unit only if the previous coded unit is not available. As yet another example, coded audio units each include a field indicating whether the coded unit includes main encoded information representing a segment of an audio signal, and whether the coded unit includes redundant coded information for use in decoding main encoded information.
One or more computer-readable storage media storing computer-executable instructions for performing a method for processing audio data, the method comprising:
One or more computer-readable storage media storing computer-executable instructions for performing a method for processing audio data, the method comprising:
A system comprising an audio processing tool configured to process a bit stream for an audio signal comprising a plurality of coded audio units, wherein each coded unit of the plurality of coded units comprises a field indicating:
Dependencies are inferred from the claim text.