[MPlayer-dev-eng] [PATCH]Add support for CoreAVC h264 codec

Uoti Urpala uoti.urpala at pp1.inet.fi
Thu Oct 5 13:59:55 CEST 2006


On Thu, 2006-10-05 at 13:25 +0200, Luca Barbato wrote:
> for G4 you spend 23% memcpying data (equally balanced smallcopys and
> bigcopys, I implemented a naif smallcopy and I shaved 1/25 of the time)
>
> for G5 you spend nearly 10% of the time (the glibc in gentoo includes G5
> specific improvements over standard memcpy)

Under MPlayer or FFmpeg? As was already discussed on irc it should use
fastmemcpy under MPlayer, and you said you did the benchmark under
ffplay for some reason; and now you post the benchmark on an MPlayer
list without saying anything about the memcpy implementation used.





More information about the MPlayer-dev-eng mailing list