Lsi Logic Corporation

Lsi Corporation

Kasturiranga Rangam

Ho-Ming Leung

Fan Zhang

Wern-Yan Koe

Elliot Sowadsky

Venkatesh Balasubramanian

An apparatus comprising a video decoder, a video memory and a global motion circuit. The video decoder may be configured to generate a decoded video signal in response to a coded video signal. The video memory may be connected to the video decoder. The global motion circuit may be configured within the video decoder circuit. The global motion circuit may be configured to (i) receive one or more warp points and (ii) generate one or more warping addresses presented directly to the video memory.

Method and/or apparatus for implementing global motion compensation in a video system

An apparatus comprising a counter circuit, a first register circuit, a second register circuit and an output circuit. The counter circuit may be configured to generate a count signal in response to a data input signal and a first clock signal operating in a first clock domain. The first register circuit may be configured to generate a first control signal in response to the count signal. The second register circuit may be configured to generate a second control signal in response to the data input signal. The output circuit may be configured to generate a data output signal operating in a second clock domain in response to the first control signal, the second control signal, the count signal, and a second clock signal.

Minimum latency propagation of variable pulse width signals across clock domains with variable frequencies

An apparatus comprising a memory, a plurality of modules, an address translation unit and a controller. The memory may be arranged as a plurality of memory banks. Each of the plurality of modules may be configured to generate one or more addresses for accessing a particular one of the plurality of memory banks. The address translation unit may be configured to modify the one or more addresses in response to a control signal. The controller may be configured to generate the control signal in response to a computer executable instruction.

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Santa Clara, CA, United States of America

Kasturiranga Rangam