Vixs Systems, Inc.

Limin (Bob) Wang

Yinxia (Michael) Yang

Zhong Yan (Jason) Wang

Xiangiun (Maggie) Zhang

Xin (Cindy) Guo

A video decoder includes an entropy decoding device that includes a first processor that generates first entropy decoded (EDC) data from a first portion of an encoded video signal and further that generates second EDC data from a second portion of the encoded video signal. A general video decoding device includes a second processor that generates a first portion of a decoded video signal from the first EDC data and that further generates a second portion of the decoded video signal from the second EDC data. The entropy decoding device and the general video decoding device operate contemporaneously in a pipelined process where the general video decoding device generates the first portion of the decoded video signal during at least a portion of time that the entropy decoding device generates the second EDC data from the first portion of the encoded video signal.

Video decoder with pipeline processing and methods for use therewith

A video decoder includes an entropy decoding device that includes a first processor that generates entropy decoded (EDC) data from an encoded video signal that includes a plurality of video layers. A general video decoding device includes a second processor that generates a decoded video signal from the EDC data, wherein the general video decoding device includes a neighbor management module, a decode motion compensation module, an inverse intra-prediction module, an inverse transform/quantization module, a deblocking filter module, and a resampling module.

General video decoding device for decoding multilayer video and methods for use therewith

A video decoder includes an entropy decoding device that includes a first processor that generates entropy decoded (EDC) data from an encoded video signal. A general video decoding device includes a second processor that generates a decoded video signal from the EDC data, wherein the general video decoding device includes: a neighbor management module, a decode motion compensation module, an inverse intra-prediction module, an inverse transform/quantization module, and a deblocking filter module.

Video decoder with general video decoding device and methods for use therewith

A video decoder includes an entropy decoding device that includes a first processor that generates first entropy decoded (EDC) data from a first portion of an encoded video signal and further that generates second EDC data from a second portion of the encoded video signal. A general video decoding device includes a second processor that generates a first portion of a decoded video signal from the first EDC data and that further generates a second portion of the decoded video signal from the second EDC data. A shared memory includes at least one buffer that is accessed by the general video decoding device via absolute memory addressing.

Video decoder with shared memory and methods for use therewith

A video decoder includes an entropy decoding device that includes a first processor that generates entropy decoded (EDC) data from an encoded video signal, wherein the encoded video signal includes a plurality of video layers, wherein the entropy decoding device includes a slice dependency module that generates slice dependency data and wherein the first processor entropy decodes a selected subset of the plurality of video layers, based on the slice dependency data. A general video decoding device includes a second processor that generates a decoded video signal from the EDC data.

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Richmond Hill, Canada

Limin (Bob) Wang