...
>> o The sinc kernels are now called 'sinc' and are parameterized,
>> e.g. "sinc:8" is a sinc truncated to 8-cycles.
>
> Is there any sanity checking on the value - protect against meaning
> 8 but giving 88 (keybounce ;))?
Nope.
But, the factor of 14 difference in processing time should give the user
a chance to contemplate his/her sticky fingers.
>> o Kernels can be independently specified for x and y directions.
>
> Hmmm, interesting. When would a person want to do something like
> that? Any particular situations/data stand out as benefiting
> from it?
I haven't eaten breakfast yet, so I don't remember. I do remember that
often in video processing hardware (e.g. framegrabbers) a smaller kernel
("less taps") is used in the vertical than the horizontal -- but that may
be an engineering compromise for store-limited hardware.
-matt m.
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