On Thu, 9 Jan 2014 14:36:47 -0500 Brad Smith <b...@comstyle.com> wrote:
| Make use of Clang's integrated assembler to build the x86 ASM support | within x264 so as to use MMX / MMXEXT / SSE / SSE2 / SSSE3 and if there | is kernel support added also AVX / AVX2. This can have quite an impact | on performance improving encoding speed by 2 - 3 times. | | Just tried this out (with the newer mplayer diff that Brad sent a few days ago) using mencoder to encode a video: without this diff: 20m15.29s real 74m21.30s user 1m55.73s system with this diff: 3m54.91s real 14m3.69s user 0m32.83s system Brett.
