[Tremor] runtime-generated lookup tables

Nicolas Pitre nico at cam.org
Wed Mar 8 11:48:08 PST 2006


On Wed, 8 Mar 2006, Oliver Lange wrote:

> 
> Howdy,
> 
> I guess this is a stupid question, but is there any way
> to runtime-generate the following tables?
> 
> floor1.c:
> 
>   FLOOR_fromdB_LOOKUP[256]
> 
> window_lookup.h:
> 
>   all LOOKUP_T vwin[] tables
> 
> I guess at least the latter is difficult ?

They are rather expensive to generate without proper floating point 
support on your CPU, which is the primary reason why you should be 
interested into Tremor.


Nicolas


More information about the Tremor mailing list