MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202548020509 A) filed by Dolby Laboratories Licensing on March 06, 2025, for Encoding And Decoding Ivas Bitstreams.
Inventors include Tyagi, Rishabh; and Torres, Juan Felix.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: ABSTRACT ENCODING AND DECODING IVAS BITSTREAMS Encoding/decoding an immersive voice and audio services (IVAS) bitstream 5 comprises: encoding/decoding a coding mode indicator in a common header (CH) section of an IVAS bitstream, encoding/decoding a mode header or tool header in the tool header (TH) section of the bitstream, the TH section following the CH section, encoding/decoding a metadata payload in a metadata payload (MDP) section of the bitstream, the MDP section following the CH section, encoding/decoding an enhanced voice services (EVS) payload in an 10 EVS payload (EP) section of the bitstream, the EP section following the CH section, and on the encoder side, storing or streaming the encoded bitstream, and on the decoder side, controlling an audio decoder based on the coding mode, the tool header, the EVS payload, and the metadata payload or storing a representation of same.
Disclaimer: Curated by HT Syndication.
