IppMimoConvolver audio object provides MIMO convolution with FIR filters using Intel IPP library – Intel Integrated Performance Primitives, a multi-threaded software library of functions for multimedia and data processing applications. It is an extensive library of ready-to-use, domain-specific functions that are highly optimized for diverse Intel® architectures. The library is available for Linux, macOS, Windows and Android operating systems.
In the SFD, users can select the following object parameters at design time:
- number of input channels
- number of output channels
- number of taps of filters
Tuning:
For each filter combination in IppMimoConvolver, this object exposes these one tuning parameter set to the GTT:
- Coefficients – Filter coefficients can be imported from .csv files. The filter taps set in the GTT must
match the taps of the filter being imported from the .csv file. Also, filter coefficients can be loaded directly from a Measurement Module session, pre-measured in AudioworX (for more details, see GTT User Guides/Virtual Tuning)