Selection of coded next-generation audio data for transport

摘要

An exemplary device for receiving audio data is implemented using digital logic circuitry, an audio decoder configured to decode audio data compliant with MPEG-H or AC-4 Part 2, and digital logic Receiving a manifest file describing a plurality of audio objects implemented in the circuitry and compliant with MPEG-H or AC-4 Part 2, wherein each of the audio objects is broadcast, broadband, Or receiving, indicating whether it is available via both broadcast and broadband, receiving selection data indicating which of the audio objects should be presented, an audio object based on the selection data Including streamed media An audio data processing unit configured to receive media data and to provide an audio decoder with an audio object indicated by the selection data.