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Group Basics¶

group ov_base_c_api

The basic definitions & interfaces of OpenVINO C API to work with other components.

Enums

enum ov_status_e¶

This enum contains codes for all possible return values of the interface functions.

Values:

enumerator OK¶: SUCCESS.

enumerator GENERAL_ERROR¶: GENERAL_ERROR.

enumerator NOT_IMPLEMENTED¶: NOT_IMPLEMENTED.

enumerator NETWORK_NOT_LOADED¶: NETWORK_NOT_LOADED.

enumerator PARAMETER_MISMATCH¶: PARAMETER_MISMATCH.

enumerator NOT_FOUND¶: NOT_FOUND.

enumerator OUT_OF_BOUNDS¶: OUT_OF_BOUNDS.

enumerator UNEXPECTED¶: UNEXPECTED.

enumerator REQUEST_BUSY¶: REQUEST_BUSY.

enumerator RESULT_NOT_READY¶: RESULT_NOT_READY.

enumerator NOT_ALLOCATED¶: NOT_ALLOCATED.

enumerator INFER_NOT_STARTED¶: INFER_NOT_STARTED.

enumerator NETWORK_NOT_READ¶: NETWORK_NOT_READ.

enumerator INFER_CANCELLED¶: INFER_CANCELLED.

enumerator INVALID_C_PARAM¶: INVALID_C_PARAM.

enumerator UNKNOWN_C_ERROR¶: UNKNOWN_C_ERROR.

enumerator NOT_IMPLEMENT_C_METHOD¶: NOT_IMPLEMENT_C_METHOD.

enumerator UNKNOW_EXCEPTION¶: UNKNOW_EXCEPTION.

enum ov_element_type_e¶

This enum contains codes for element type.

Values:

enumerator UNDEFINED¶: Undefined element type.

enumerator DYNAMIC¶: Dynamic element type.

enumerator BOOLEAN¶: boolean element type

enumerator BF16¶: bf16 element type

enumerator F16¶: f16 element type

enumerator F32¶: f32 element type

enumerator F64¶: f64 element type

enumerator I4¶: i4 element type

enumerator I8¶: i8 element type

enumerator I16¶: i16 element type

enumerator I32¶: i32 element type

enumerator I64¶: i64 element type

enumerator U1¶: binary element type

enumerator U4¶: u4 element type

enumerator U8¶: u8 element type

enumerator U16¶: u16 element type

enumerator U32¶: u32 element type

enumerator U64¶: u64 element type

enumerator NF4¶: nf4 element type

enumerator F8E4M3¶: f8e4m3 element type

enumerator F8E5M3¶: f8e5m2 element type

Functions

const char *ov_get_error_info(ov_status_e status)¶

Print the error info.

Parameters: ov_status_e – a status code.

void ov_free(const char *content)¶

free char

Parameters: content – The pointer to the char to free.

const char *ov_get_last_err_msg()¶: Get the last error msg.