What does Intel IPP status -211 (ippStsWeightErr) mean?

 
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ippStsWeightErr

Some IPP image operations use explicit weights for weighted filters, blending, accumulation or metric calculations. The weight must satisfy the range and normalization rules of that exact primitive.

This status points to the scalar or table of weights, not to the source image dimensions. Changing ROI size will not fix an illegal weight value.

Check these details

  • Allowed minimum and maximum weight values for the function variant.
  • Whether integer weights use a fixed-point scale or require later normalization.
  • Whether all weights were initialized before the call.

Intel IPP Error Reporting · Intel IPP Image Processing Reference


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