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ippStsFBankFlagErr
Filter-bank flags select construction or processing details such as scaling and layout. A value outside the supported flag set makes the bank specification invalid.
Look at enum translation in wrappers and stored configuration files, especially when moving between IPP versions.
Check these details for ippStsFBankFlagErr
- The flag value passed to the filter-bank initializer.
- Whether multiple flags are combined only as documented.
- That serialized settings were produced by the same wrapper version.
for it, Intel IPP Error Reporting · Intel IPP Signal Processing
Interpreting the result
This result is Intel IPP status -70. AllStat describes it as “Incorrect value for the filter bank parameter.”. The decisive context is the exact IPP routine and overload, because status names are shared across image, signal, codec, cryptography, and data-compression domains with different parameter contracts.
Developer checks
- Record the full function name, library version and CPU dispatch, source and destination types, ROI or vector length, step values, scale factor, and every state/specification object passed to the call.
- Validate the result parameter group before changing buffers: initialization routines often establish constraints inherited by later processing calls.
- use ippGetStatusString for logging but branch on the numeric IppStatus value; localized or wrapper text is not a stable program contract.
Retrying this result with unchanged arguments normally reproduces the same validation failure. Rebuild the affected IPP state when configuration changed, verify buffer bounds and alignment, and isolate the smallest call that still returns the status.
Looking for a different code? Search another status or error code.