METHOD AND DEVICE FOR PROCESSING AUXILIARY MEDIA DATA STREAMS EMBEDDED IN MPEG-H 3D AUDIO STREAM Russian patent published in 2021 - IPC H04N21/439 H04N21/434 

Abstract RU 2762400 C1

FIELD: data processing.

SUBSTANCE: present invention relates to methods, a device and systems for local processing of packaged media data streams. In one of implementations, the device contains: a receiver for receiving a bit stream and a separation module for identifying a package type in the bit stream and separating, based on the identification of a package type value in the bit stream, into a main stream and an auxiliary stream.

EFFECT: obtaining a device for processing media data streams.

28 cl, 6 dwg

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RU 2 762 400 C1

Authors

Schreiner, Stephan

Fersch, Christof

Dates

2021-12-21Published

2019-02-22Filed