aclmdlGetDynamicHW

Description

Obtains the dynamic image size information supported by a model based on the model description.

Prototype

aclError aclmdlGetDynamicHW(const aclmdlDesc *modelDesc, size_t index, aclmdlHW *hw)

Parameters

Parameter

Input/Output

Description

modelDesc

Input

Pointer to data of the aclmdlDesc type.

Call aclmdlCreateDesc to create data of the aclmdlDesc type in advance.

index

Input

Reserved. The value is fixed to –1.

hw

Output

const int ACL_MAX_HW_NUM = 128;
typedef struct aclmdlHW {
    size_t hwCount; /**Number of image size profiles supported by the model*/
    uint64_t hw[ACL_MAX_HW_NUM][2]; /**Image size profiles. In each profile, element 0 indicates the height, and element 1 indicates the width.*/
} aclmdlHW;

If hwCount is 0, dynamic image size is not supported. The image size defined in the model applies.

Returns

The value 0 indicates success, and other values indicate failure. For details, see aclError.