System, method and device for processing macroblock video data

In one form, a video processing device (150) includes a memory (110, 130) and a plurality of staged macroblock processing engines (112, 114, 116). The memory (110, 130) is operable to store partially decoded video data decoded from a stream of encoded video data. The plurality of staged macroblock p...

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Bibliographische Detailangaben
Hauptverfasser: SCHLANGER ERIK, ROSS RENS
Format: Patent
Sprache:eng
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Zusammenfassung:In one form, a video processing device (150) includes a memory (110, 130) and a plurality of staged macroblock processing engines (112, 114, 116). The memory (110, 130) is operable to store partially decoded video data decoded from a stream of encoded video data. The plurality of staged macroblock processing engines (112, 114, 116) is coupled to the memory (110, 130) and is responsive to a request to process the partially decoded video data to generate a plurality of macroblocks of decoded video data. In another form, a first macroblock of decoded video data having a first location (426) within a first row (408) of a video frame (400) is generated, and a second macroblock of decoded video data having a second location (424) within a second row (410) of the video frame (400) is generated during the generating of the first macroblock.