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METHOD FOR IMPROVING AN MCU'S PERFORMANCE USING COMMON PROPERTIES OF THE H.264 CODEC STANDARD
METHOD FOR IMPROVING AN MCU'S PERFORMANCE USING COMMON PROPERTIES OF THE H.264 CODEC STANDARD
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机译:利用H.264编解码器标准的共同特性提高MCU性能的方法
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摘要
This disclosure describes an apparatus (106) for improving performance of a multipoint control unit (210). The apparatus (106) provides a video stream manipulator (208) and a multipoint control unit (210). The video stream manipulator (208) may encode one or more video streams in a predetermined video codec standard separately. Each of the encoded video streams includes at least one encoded video frame made of a plurality of macroblocks, where the macroblocks are segregated into a predetermined number of macroblock lines. The multipoint control unit (210) may assemble predetermined number of macroblock lines from each of the encoded video streams in a predetermined composition.
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