[uClibc] arm float point is too slow
Eric BENARD / Free
ebenard at free.fr
Tue Oct 5 09:41:55 UTC 2004
On Tuesday 05 October 2004 11:06, Wojciech Kromer wrote:
> i just have tested uclibc with mpg123,
> on xscale 200Mhz dimm-pc board (aka lubbock) from voipac
>
> and i have some problems with perfomace
> -mpg123 conumes 100% cpu, and tehere is no acceptable voice output
>
> how to optimize this?
>
you can use madplay (which is not using floating point) or try using a recent
compiler which integrates softfloat optimized code from Nicolas Pitre.
Eric
More information about the uClibc
mailing list