Intel® Integrated Performance Primitives Software Operation
This lesson discusses
Dispatching refers to detection of your central processing unit (CPU) and selecting the Intel IPP binary that corresponds to the hardware that you are using.
Since most Intel IPP functions are optimized for a specific processor, a single Intel IPP function, for example ippsCopy_8u(), may have many versions, each one optimized to run on a specific Intel® processors. The name of each version is decorated with a prefix that denotes its target processor. As in the Intel IPP software package, the following processor abbreviations are used: