[MPlayer-cvslog] CVS: main/libaf af_format.c,1.26,1.27

[Oded Shimon]

On Tuesday 22 February 2005 21:53, D Richard Felker III wrote:
> On Tue, Feb 22, 2005 at 05:29:59PM +0100, Reimar Dצffinger wrote:
> > How about just improving the configure check
> > (-Werror-implicit-function-declaration maybe?).
>
> Perhaps, but imo it's bad to use lrintf anyway -- it's probably slow
> unless the libc makes it inline.
Actually, rather amazing part - I just benchmarked lrintf without 
'-D_GNU_SOURCE' and with -lm, (it gave an implicit declaration warning btw, 
and I did include math.h) - it was 0.6s! still faster than cast, which is 
0.9+s, and only slightly slower than 0.55s inline lrintf.

I can't really make any decisions about which method is best, but I can tell 
that those are the benchmarks.

- ods15