KR20150067318A

Title

Hypothetical reference decoder parameter syntax structure

Application Number:

KR20157011899

Publication Date:

17-06-2015

Current Assignee:

Family ID:

Application Date:

20-09-2013

Declaring Company:

Publication Country:

US

Priority Date:

08-10-2012

Title

Hypothetical reference decoder parameter syntax structure

Application Number:

KR20157011899

Family ID:

Publication Country:

US

Publication Date:

17-06-2015

Application Date:

20-09-2013

Priority Date:

08-10-2012

Current Assignee:

Declaring Company:

Abstract  Abstract

A video encoder signals in the encoded video bitstream a video parameter set (VPS) comprising a plurality of HRD parameter syntax structures each including hypothetical reference decoder (HRD) parameters. For each individual HRD parameter syntax structure in a plurality of HRD parameter syntax structures, the VPS is configured such that the HRD parameters of the individual HRD parameter syntax structure are sub-hierarchical specific HRD parameter information specific to a particular sub-layer of the encoded video bitstream Lt; RTI ID = 0.0 > HRD < / RTI > parameters in addition to the set of HRD parameters. The common set of HRD parameters is common to all sub-layers of the encoded video bitstream. A video decoder or other device decodes the VPS from the encoded video bitstream and performs operations using HRD parameters of at least one of the HRD parameter syntax structures.

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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.