SEMANTICS FOR CONSTRAINED PROCESSING AND CONFORMANCE TESTING IN VIDEO CODING

Methods, systems, and bitstream syntax are described for constrained processing in video coding. Using one or more syntax elements and either explicit or implicit signaling, an encoder may signal to compliant decoders that certain features of the main profile, such as subpictures and multi-layered s...

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Hauptverfasser: HUSAK, Walter J, YIN, Peng, MCCARTHY, Sean Thomas
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Methods, systems, and bitstream syntax are described for constrained processing in video coding. Using one or more syntax elements and either explicit or implicit signaling, an encoder may signal to compliant decoders that certain features of the main profile, such as subpictures and multi-layered scalable coding, are disabled.