aclmdlGetFirstAippInfo
Description
Obtains the AIPP (static or dynamic) configuration of a model.
AIPP provides the following functions and they are executed in the exact sequence: Cropping -> CSC -> Resizing (not supported currently) -> Mean subtraction/Normalization -> Padding
Restrictions
To obtain the dynamic AIPP configuration, this API call returns the values of only the following parameters in the aclAippInfo struct: srcFormat, srcDatatype, srcDimNum, shapeCount, and outDims.
Prototype
aclError aclmdlGetFirstAippInfo(uint32_t modelId, size_t index, aclAippInfo *aippInfo)
Parameters
|
Parameter |
Input/Output |
Description |
|---|---|---|
|
modelId |
Input |
Model ID. A successful aclmdlLoadFromFile, aclmdlLoadFromMem, aclmdlLoadFromFileWithMem, or aclmdlLoadFromMemWithMem call returns a model ID. |
|
index |
Input |
Index of the model input. |
|
aippInfo |
Output |
Pointer to AIPP configuration. |
Returns
The value 0 indicates success, and other values indicate failure. For details, see aclError.