发明名称 Memory sharing in video transcoding and displaying
摘要 A video processing apparatus includes a video decoder and a video encoder to process video frames. The video decoder generates decompressed frames from first compressed video frames and write the decompressed frames to a memory, at least one of the decompressed frames being generated using information from a previously generated decompressed frame. The video encoder generates second compressed video frames from the decompressed frames without duplicating the decompressed frames.
申请公布号 US7903743(B2) 申请公布日期 2011.03.08
申请号 US20060363891 申请日期 2006.02.27
申请人 MEDIATEK INC. 发明人 HO CHENG-TSAI
分类号 H04N11/04 主分类号 H04N11/04
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