Hi all,
On 05-Oct-99 Mark Taylor wrote:
> The new routines are much
> simpler and much easier to read.
coolness.
if there's one thing which rates up there with optimization and improved audio,
it's easier to understand code.
>> in l3psy.c, it uses optimized algorithm only when 44.1kHz,
>> long block data to calculate the spread function(like sprdngf2 routine).
>> my version will use all situation(all sampling rate, long/short block).
>> Basically, the initial routine will find "none zero" region of the spread
>> matrix and use this imformation to calculate the spread function.
>>
> I added this. It should speedup encoding non 44.1kHz input.
Excellent! Sounds like a very neat solution.
The spreading function hack was done in Oct97, and I didn't use anything other
than 44.1khz, so I didn't take the time to optimize for 32 or 48khz.
later
mike
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