ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,387,735, issued on Aug. 12, was assigned to DOLBY INTERNATIONAL AB (Dublin).
"Efficient DRC profile transmission" was invented by Holger Hoerich (Fuerth, Germany) and Jeroen Koppens (Nederweert, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for decoding an encoded audio signal is described. The encoded audio signal may comprise a sequence of frames and may be indicative of a plurality of different dynamic range control (DRC) profiles for a corresponding plurality of different rendering modes. Different subsets of DRC profiles may be comprised within different frames. The method may comprise determining a first rendering mode from t...