Hi, 2015-02-06 1:28 GMT+01:00 James Almer <jamr...@gmail.com>: > Many (But not all) of the functions calling these macros have free regs where > max_pixels_%2 > and zero (or in that case a simple pxor m*, m*) could be stored. > It'll probably be faster than reloading these constants inside a loop.
That often needs to be benchmarked. It's logical, but sometimes you see no difference. -- Christophe _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
