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ippStsTrnglMagnErr
Triangle-wave generation needs a positive magnitude to define the waveform amplitude. A non-positive value invalidates the generator setup.
This is separate from clipping or output-format conversion; the generator cannot be initialized meaningfully until amplitude is valid.
Check these details for ippStsTrnglMagnErr
- Amplitude conversion from dB or percentage.
- Default configuration values when a field is omitted.
- Reinitialization after changing generator parameters.
For ippStsTrnglMagnErr, Intel IPP Error Reporting · Intel IPP Signal Processing
Interpreting ippStsTrnglMagnErr
ippStsTrnglMagnErr is Intel IPP status -43. AllStat describes it as “Triangle magnitude is less than, or equal to zero.”. For ippStsTrnglMagnErr, 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 for ippStsTrnglMagnErr
- 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 ippststrnglmagnerr parameter group before changing buffers: initialization routines often establish constraints inherited by later processing calls.
- For ippStsTrnglMagnErr, use ippGetStatusString for logging but branch on the numeric IppStatus value; localized or wrapper text is not a stable program contract.
Retrying ippStsTrnglMagnErr with unchanged arguments normally reproduces the same validation failure. For ippStsTrnglMagnErr, rebuild the affected IPP state when configuration changed, verify buffer bounds and alignment, and isolate the smallest call that still returns the status.
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