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Resampling, 16s or 32f ?

jhr
Beginner
‎06-09-2008 05:20 PM
454 Views

Hi,

Beside using floating point over integers is there any difference between the two fixedresampling functions if your imput samples are integers ?

(ippsResamplePolyphaseFixed_16s / ippsResamplePolyphaseFixed_32f)

Is the floating point more accurate ?

Isone of them faster than the other without optimisation ?

Doesone of themtake more advantages from SSE2 optimization than the other ?

Thanks.

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