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公开(公告)号:US07068280B1
公开(公告)日:2006-06-27
申请号:US10316727
申请日:2002-12-11
CPC分类号: G06F5/10 , G06F3/16 , G10L19/16 , H04N21/4392
摘要: Overlay buffering scheme for multi-channel data in which one memory buffer content is overlayed over another as memory locations of an input buffer are freed when data is output from the input buffer. By overlaying the buffer content, only one input buffer is used, reducing the needed memory by half.
摘要翻译: 当从输入缓冲器输出数据时,多通道数据的叠加缓冲方案被释放,其中一个存储器缓冲器内容覆盖另一个存储器缓冲器内容作为输入缓冲器的存储器位置。 通过覆盖缓冲区内容,仅使用一个输入缓冲区,将所需内存减少一半。