From: Dennis S. <sy...@yo...> - 2005-02-12 13:57:47
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On Sat, 2005-02-12 at 02:32 +0200, Vitaly V. Bursov wrote: > Glibc has it's own mem* functions, compiler can compile it's > own inlined mem* versions. Compiler is the most interesting player > here especially if data size is a constant. > > mmx/sse memcpy and memset can be useful while working with a pretty > large framebuffers. That is true, it won't matter that much, because our video buffers. while being multiple megabytes, it's still small, but well, maybe in a case like lv-avs, where there are multiple buffers, it matters a few frames.. :) |