What does Intel IPP status -38 (ippStsJaehneErr) mean?

 
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ippStsHugeWinErr ippStsStrideErr

ippStsJaehneErr

Jähne image/test-pattern generation uses a magnitude-like parameter to control the generated signal. A negative magnitude is outside that model and cannot be interpreted as a valid pattern amplitude.

If this comes from a UI or benchmark harness, check parameter conversion and range validation before looking at destination image memory.

Check these details

  • The magnitude argument after unit conversion and default initialization.
  • Whether signed values were accepted for a parameter that must be nonnegative.
  • Test-pattern setup code shared with tone or triangle generators.

Intel IPP Error Reporting · Intel IPP Signal Processing Reference


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