[FFmpeg-devel] [RFC]Move is-align-a-power-of-two test up

Jason Garrett-Glaser darkshikari
Mon Apr 5 08:08:22 CEST 2010


On Fri, Apr 2, 2010 at 7:45 AM, Carl Eugen Hoyos
<cehoyos at rainbow.studorg.tuwien.ac.at> wrote:
> Hi!
>
> FFmpeg compilation with icc's interprocedural optimization between files
> (-ipo) improves performance by 10% (h264) to 20% (theora).

I find these numbers extraordinarily dubious.  Theora is all in one file.

Dark Shikari



More information about the ffmpeg-devel mailing list