41#define ORT_API_VERSION 23
60#define _Frees_ptr_opt_
61#define _Ret_maybenull_
64#define _Outptr_result_maybenull_
65#define _Outptr_result_maybenull_z_
68#define _Inout_updates_(X)
69#define _Out_writes_(X)
70#define _Out_writes_opt_(X)
71#define _Inout_updates_all_(X)
72#define _Out_writes_bytes_all_(X)
73#define _Out_writes_all_(X)
75#define _Outptr_result_buffer_maybenull_(X)
76#define ORT_ALL_ARGS_NONNULL __attribute__((nonnull))
78#include <specstrings.h>
79#define ORT_ALL_ARGS_NONNULL
86#define ORT_EXPORT __declspec(dllimport)
90#define ORT_API_CALL __stdcall
91#define ORT_MUST_USE_RESULT
92#define ORTCHAR_T wchar_t
96#define ORT_EXPORT __attribute__((visibility("default")))
101#define ORT_MUST_USE_RESULT __attribute__((warn_unused_result))
102#define ORTCHAR_T char
109#define ORT_TSTR(X) L##X
111#define ORT_TSTR_ON_MACRO(X) L"" X
114#define ORT_TSTR_ON_MACRO(X) X
121#define ORT_FILE_INTERNAL(x) ORT_TSTR(x)
122#define ORT_FILE ORT_FILE_INTERNAL(__FILE__)
135#define __has_feature(x) 0
137#if ((__cplusplus >= 201103L) || (_MSC_VER >= 1900) || (defined(__has_feature) && __has_feature(cxx_noexcept)))
138#define NO_EXCEPTION noexcept
140#define NO_EXCEPTION throw()
147#define ORT_API(RETURN_TYPE, NAME, ...) RETURN_TYPE ORT_API_CALL NAME(__VA_ARGS__) NO_EXCEPTION
149#define ORT_API_T(RETURN_TYPE, NAME, ...) \
150 RETURN_TYPE(ORT_API_CALL* NAME)(__VA_ARGS__) NO_EXCEPTION
152#define ORT_API_STATUS(NAME, ...) \
153 _Success_(return == 0) _Check_return_ _Ret_maybenull_ OrtStatusPtr ORT_API_CALL NAME(__VA_ARGS__) \
154 NO_EXCEPTION ORT_MUST_USE_RESULT
157#define ORT_API2_STATUS(NAME, ...) \
158 _Check_return_ _Ret_maybenull_ OrtStatusPtr(ORT_API_CALL* NAME)(__VA_ARGS__) NO_EXCEPTION ORT_MUST_USE_RESULT
161#define ORT_API_STATUS_IMPL(NAME, ...) \
162 _Success_(return == 0) _Check_return_ _Ret_maybenull_ OrtStatusPtr ORT_API_CALL NAME(__VA_ARGS__) NO_EXCEPTION
164#define ORT_CLASS_RELEASE(X) void(ORT_API_CALL * Release##X)(_Frees_ptr_opt_ Ort##X * input)
168#define ORT_API_STATUS(NAME, ...) OrtStatus* NAME(__VA_ARGS__)
169#undef ORT_API2_STATUS
170#define ORT_API2_STATUS(NAME, ...) OrtStatus* NAME(__VA_ARGS__)
171#undef ORT_CLASS_RELEASE
172#define ORT_CLASS_RELEASE(X) void Release##X(Ort##X* input)
285#define ORT_RUNTIME_CLASS(X) \
287 typedef struct Ort##X Ort##X
294ORT_RUNTIME_CLASS(Env);
295ORT_RUNTIME_CLASS(Status);
296ORT_RUNTIME_CLASS(MemoryInfo);
297ORT_RUNTIME_CLASS(IoBinding);
298ORT_RUNTIME_CLASS(Session);
299ORT_RUNTIME_CLASS(Value);
300ORT_RUNTIME_CLASS(RunOptions);
301ORT_RUNTIME_CLASS(TypeInfo);
302ORT_RUNTIME_CLASS(TensorTypeAndShapeInfo);
303ORT_RUNTIME_CLASS(MapTypeInfo);
304ORT_RUNTIME_CLASS(SequenceTypeInfo);
305ORT_RUNTIME_CLASS(OptionalTypeInfo);
306ORT_RUNTIME_CLASS(SessionOptions);
307ORT_RUNTIME_CLASS(CustomOpDomain);
308ORT_RUNTIME_CLASS(ModelMetadata);
309ORT_RUNTIME_CLASS(ThreadPoolParams);
310ORT_RUNTIME_CLASS(ThreadingOptions);
311ORT_RUNTIME_CLASS(ArenaCfg);
312ORT_RUNTIME_CLASS(PrepackedWeightsContainer);
313ORT_RUNTIME_CLASS(TensorRTProviderOptionsV2);
314ORT_RUNTIME_CLASS(NvTensorRtRtxProviderOptions);
315ORT_RUNTIME_CLASS(CUDAProviderOptionsV2);
316ORT_RUNTIME_CLASS(CANNProviderOptions);
317ORT_RUNTIME_CLASS(DnnlProviderOptions);
318ORT_RUNTIME_CLASS(Op);
319ORT_RUNTIME_CLASS(OpAttr);
320ORT_RUNTIME_CLASS(Logger);
321ORT_RUNTIME_CLASS(ShapeInferContext);
322ORT_RUNTIME_CLASS(LoraAdapter);
323ORT_RUNTIME_CLASS(ValueInfo);
324ORT_RUNTIME_CLASS(Node);
325ORT_RUNTIME_CLASS(Graph);
326ORT_RUNTIME_CLASS(Model);
327ORT_RUNTIME_CLASS(ModelCompilationOptions);
328ORT_RUNTIME_CLASS(HardwareDevice);
329ORT_RUNTIME_CLASS(EpDevice);
330ORT_RUNTIME_CLASS(KeyValuePairs);
331ORT_RUNTIME_CLASS(SyncStream);
332ORT_RUNTIME_CLASS(ExternalInitializerInfo);
415 void* param,
OrtLoggingLevel severity,
const char* category,
const char* logid,
const char* code_location,
416 const char* message);
530 _In_
size_t num_devices,
534 _In_
size_t max_selected,
535 _Out_
size_t* num_selected,
549 _In_
const void* buffer,
550 _In_
size_t buffer_num_bytes);
584 _In_
const char* initializer_name,
585 _In_
const OrtValue* initializer_value,
1077 _In_
const void* model_data,
size_t model_data_length,
1099 _In_reads_(input_len)
const char*
const* input_names,
1100 _In_reads_(input_len)
const OrtValue*
const* inputs,
size_t input_len,
1101 _In_reads_(output_names_len)
const char*
const* output_names,
size_t output_names_len,
1102 _Inout_updates_all_(output_names_len)
OrtValue** outputs);
1133 _In_
const ORTCHAR_T* optimized_model_filepath);
1502 _Out_
int* log_verbosity_level);
1648 size_t s_len, _Out_writes_all_(offsets_len)
size_t* offsets,
size_t offsets_len);
1737 size_t dim_values_length);
1748 _Out_writes_all_(dim_params_length)
const char* dim_params[],
size_t dim_params_length);
1899 _In_ int64_t dim_value);
1975 ORT_API2_STATUS(
CreateValue, _In_reads_(num_values)
const OrtValue*
const* in,
size_t num_values,
2000 ORT_API2_STATUS(
CreateOpaqueValue, _In_z_
const char* domain_name, _In_z_
const char* type_name,
2001 _In_
const void* data_container,
size_t data_container_size, _Outptr_
OrtValue** out);
2017 ORT_API2_STATUS(
GetOpaqueValue, _In_
const char* domain_name, _In_
const char* type_name, _In_
const OrtValue* in,
2018 _Out_
void* data_container,
size_t data_container_size);
2045 _Out_ int64_t* out);
2068 _Inout_
size_t* size);
2115 _In_
const int64_t* dim_values,
size_t dim_count, _Outptr_
OrtValue** out);
2120 ORT_CLASS_RELEASE(Env);
2124 ORT_CLASS_RELEASE(Status);
2128 ORT_CLASS_RELEASE(MemoryInfo);
2132 ORT_CLASS_RELEASE(Session);
2136 ORT_CLASS_RELEASE(Value);
2140 ORT_CLASS_RELEASE(RunOptions);
2144 ORT_CLASS_RELEASE(TypeInfo);
2148 ORT_CLASS_RELEASE(TensorTypeAndShapeInfo);
2152 ORT_CLASS_RELEASE(SessionOptions);
2156 ORT_CLASS_RELEASE(CustomOpDomain);
2256 ORT_CLASS_RELEASE(MapTypeInfo);
2260 ORT_CLASS_RELEASE(SequenceTypeInfo);
2322 _Outptr_
char** value);
2346 _Inout_
OrtAllocator* allocator, _In_
const char* key, _Outptr_result_maybenull_
char** value);
2357 ORT_CLASS_RELEASE(ModelMetadata);
2405 ORT_CLASS_RELEASE(ThreadingOptions);
2423 _Inout_
OrtAllocator* allocator, _Outptr_result_buffer_maybenull_(*num_keys)
char*** keys, _Out_ int64_t* num_keys);
2438 _In_ int64_t dim_value);
2466 _In_
int providers_length);
2520 _In_z_
const char* config_key, _In_z_
const char* config_value);
2541 ORT_CLASS_RELEASE(Allocator);
2578 ORT_CLASS_RELEASE(IoBinding);
2639 _Out_
char** buffer, _Out_writes_all_(count)
size_t** lengths, _Out_
size_t* count);
2659 _Out_writes_all_(output_count)
OrtValue*** output, _Out_
size_t* output_count);
2687 ORT_API2_STATUS(
TensorAt, _Inout_
OrtValue* value,
const int64_t* location_values,
size_t location_values_count, _Outptr_
void** out);
2898 ORT_API2_STATUS(
CreateArenaCfg, _In_
size_t max_mem,
int arena_extend_strategy,
int initial_chunk_size_bytes,
2901 ORT_CLASS_RELEASE(ArenaCfg);
2993 _Out_
float* out, _Inout_
size_t* size);
3017 _Out_ int64_t* out, _Inout_
size_t* size);
3054 ORT_API2_STATUS(
CreateArenaCfgV2, _In_reads_(num_keys)
const char*
const* arena_config_keys,
3055 _In_reads_(num_keys)
const size_t* arena_config_values, _In_
size_t num_keys,
3075 _In_z_
const char* config_key, _In_z_
const char* config_value);
3099 ORT_CLASS_RELEASE(PrepackedWeightsContainer);
3146 _In_
const void* model_data,
size_t model_data_length,
3203 _In_reads_(num_keys)
const char*
const* provider_options_keys,
3204 _In_reads_(num_keys)
const char*
const* provider_options_values,
3205 _In_
size_t num_keys);
3323 _In_
const int64_t* values_shape,
size_t values_shape_len, _In_
const void* values,
3324 _In_
const int64_t* indices_data,
size_t indices_num);
3346 _In_
const int64_t* values_shape,
size_t values_shape_len, _In_
const void* values,
3347 _In_
const int64_t* inner_indices_data,
size_t inner_indices_num,
3348 _In_
const int64_t* outer_indices_data,
size_t outer_indices_num);
3369 _In_
const int64_t* values_shape,
size_t values_shape_len, _In_
const void* values,
3370 _In_
const int64_t* indices_shape_data,
size_t indices_shape_len,
3371 _In_
const int32_t* indices_data);
3398 _In_
const int64_t* dense_shape,
size_t dense_shape_len,
3399 _In_
const int64_t* values_shape,
size_t values_shape_len,
3434 ORT_API2_STATUS(
UseCsrIndices, _Inout_
OrtValue* ort_value, _Inout_ int64_t* inner_data,
size_t inner_num,
3435 _Inout_ int64_t* outer_data,
size_t outer_num);
3560 ORT_API2_STATUS(
GetExecutionProviderApi, _In_
const char* provider_name, _In_ uint32_t version, _Outptr_
const void** provider_api);
3701 _In_reads_(num_keys)
const char*
const* provider_options_keys,
3702 _In_reads_(num_keys)
const char*
const* provider_options_values,
3703 _In_
size_t num_keys);
3767 _In_reads_(num_initializers)
const char*
const* initializer_names,
3768 _In_reads_(num_initializers)
const OrtValue*
const* initializers,
size_t num_initializers);
3782 _In_
const char* name,
3783 _In_
const void* data,
3794 ORT_CLASS_RELEASE(OpAttr);
3815 _In_z_
const char* op_name,
3816 _In_z_
const char* domain,
3818 _In_reads_(type_constraint_count)
const char** type_constraint_names,
3820 int type_constraint_count,
3821 _In_reads_(attr_count)
const OrtOpAttr*
const* attr_values,
3841 _In_
const OrtOp* ort_op,
3842 _In_
const OrtValue*
const* input_values,
3843 _In_
int input_count,
3844 _Inout_
OrtValue*
const* output_values,
3845 _In_
int output_count);
3853 ORT_CLASS_RELEASE(Op);
3974 _In_
const char* provider_name,
3975 _In_reads_(num_keys)
const char*
const* provider_options_keys,
3976 _In_reads_(num_keys)
const char*
const* provider_options_values,
3977 _In_
size_t num_keys);
3996 ORT_CLASS_RELEASE(KernelInfo);
4054 _In_reads_(num_keys)
const char*
const* provider_options_keys,
4055 _In_reads_(num_keys)
const char*
const* provider_options_values,
4056 _In_
size_t num_keys);
4163 _In_
const char* registration_func_name);
4220 _Inout_
size_t* size);
4248 _Inout_
size_t* size);
4316 _In_z_
const char* config_key, _Out_
int* out);
4347 _In_z_
const char* config_key, _Out_
char* config_value, _Inout_
size_t* size);
4392 _In_reads_(num_keys)
const char*
const* provider_options_keys,
4393 _In_reads_(num_keys)
const char*
const* provider_options_values,
4394 _In_
size_t num_keys);
4501 _In_z_
const char* message, _In_z_
const ORTCHAR_T* file_path,
int line_number,
4502 _In_z_
const char* func_name);
4639 _In_reads_(num_keys)
const char*
const* provider_options_keys,
4640 _In_reads_(num_keys)
const char*
const* provider_options_values,
4641 _In_
size_t num_keys);
4682 _In_reads_(num_keys)
const char*
const* provider_options_keys, _In_reads_(num_keys)
const char*
const* provider_options_values, _In_
size_t num_keys);
4703 _In_reads_(input_len)
const char*
const* input_names,
4704 _In_reads_(input_len)
const OrtValue*
const* input,
size_t input_len,
4705 _In_reads_(output_names_len)
const char*
const* output_names,
size_t output_names_len,
4706 _Inout_updates_all_(output_names_len)
OrtValue** output,
4773 _In_
int resource_id, _Outptr_
void** resource);
4904 _In_reads_(num_keys)
const char*
const* provider_options_keys,
4905 _In_reads_(num_keys)
const char*
const* provider_options_values,
4906 _In_
size_t num_keys);
4923 _In_reads_(num_keys)
const char*
const* provider_options_keys,
4924 _In_reads_(num_keys)
const char*
const* provider_options_values,
4925 _In_
size_t num_keys);
4974 _In_reads_(num_external_initializer_files)
const ORTCHAR_T*
const* external_initializer_file_names,
4975 _In_reads_(num_external_initializer_files)
char*
const* external_initializer_file_buffer_array,
4976 _In_reads_(num_external_initializer_files)
const size_t* external_initializer_file_lengths,
4977 size_t num_external_initializer_files);
5022 ORT_CLASS_RELEASE(LoraAdapter);
5061 _In_reads_(kv_len)
const char*
const* values, _In_
size_t kv_len);
5068 ORT_CLASS_RELEASE(ValueInfo);
5073 ORT_CLASS_RELEASE(Node);
5079 ORT_CLASS_RELEASE(Graph);
5085 ORT_CLASS_RELEASE(Model);
5132 _In_
void* p_data,
size_t p_data_len,
5133 _In_
const int64_t* shape,
size_t shape_len,
5221 _Outptr_
const char*
const** keys, _Outptr_
const char*
const** values,
5222 _Out_
size_t* num_entries);
5239 ORT_CLASS_RELEASE(KeyValuePairs);
5255 _In_
const ORTCHAR_T* path);
5286 _Outptr_
const OrtEpDevice*
const** ep_devices, _Out_
size_t* num_ep_devices);
5309 _In_reads_(num_ep_devices)
const OrtEpDevice*
const* ep_devices, _In_
size_t num_ep_devices,
5310 _In_reads_(num_op_options)
const char*
const* ep_option_keys,
5311 _In_reads_(num_op_options)
const char*
const* ep_option_vals,
5312 size_t num_ep_options);
5339 _In_opt_
void* delegate_state);
5527 _Outptr_
const OrtNode** producer_node, _Out_opt_
size_t* producer_output_index);
5573 _Out_writes_all_(num_consumers)
const OrtNode** nodes,
5574 _Out_writes_all_(num_consumers) int64_t* input_indices,
5575 _In_
size_t num_consumers);
5632 _Out_
bool* is_required_graph_input);
5648 _Out_
bool* is_optional_graph_input);
5676 _Out_
bool* is_constant_initializer);
5692 _Out_
bool* is_from_outer_scope);
5772 _Out_writes_(num_operator_sets)
const char** domains,
5773 _Out_writes_(num_operator_sets) int64_t* opset_versions, _In_
size_t num_operator_sets);
5803 _Out_writes_(num_inputs)
const OrtValueInfo** inputs, _In_
size_t num_inputs);
5829 _Out_writes_(num_outputs)
const OrtValueInfo** outputs, _In_
size_t num_outputs);
5866 _Out_writes_(num_initializers)
const OrtValueInfo** initializers,
5867 _In_
size_t num_initializers);
5896 _Out_writes_(num_nodes)
const OrtNode** nodes, _In_
size_t num_nodes);
6017 _Out_writes_(num_inputs)
const OrtValueInfo** inputs, _In_
size_t num_inputs);
6043 _Out_writes_(num_outputs)
const OrtValueInfo** outputs, _In_
size_t num_outputs);
6078 _Out_writes_(num_implicit_inputs)
const OrtValueInfo** implicit_inputs,
6079 _In_
size_t num_implicit_inputs);
6110 _Out_writes_(num_attributes)
const OrtOpAttr** attributes, _In_
size_t num_attributes);
6199 _Out_writes_(num_subgraphs)
const OrtGraph** subgraphs, _In_
size_t num_subgraphs,
6200 _Out_writes_opt_(num_subgraphs)
const char** attribute_names);
6240 ORT_CLASS_RELEASE(ExternalInitializerInfo);
6293 _In_z_
const char* config_key);
6418 _Out_writes_(num_inputs)
const OrtMemoryInfo** inputs_memory_info,
6419 _In_
size_t num_inputs);
6441 _Out_writes_(num_outputs)
const OrtMemoryInfo** outputs_memory_info,
6442 _In_
size_t num_outputs);
6469 _Out_writes_(num_inputs)
const OrtEpDevice** inputs_ep_devices,
6470 _In_
size_t num_inputs);
6503 ORT_CLASS_RELEASE(SyncStream);
6530 _In_reads_(num_tensors)
const OrtValue*
const* src_tensors,
6531 _In_reads_(num_tensors)
OrtValue*
const* dst_tensors,
6533 _In_
size_t num_tensors);
6559 _In_reads_(num_ep_devices)
const OrtEpDevice*
const* ep_devices,
6560 _In_
size_t num_ep_devices,
6561 _In_
const char* compatibility_info,
6670 _Out_
void** kernel);
6686 size_t(ORT_API_CALL*
GetMayInplace)(_Out_
int** input_index, _Out_
int** output_index);
6690 void(ORT_API_CALL*
ReleaseMayInplace)(_Frees_ptr_opt_
int* input_index, _Frees_ptr_opt_
int* output_index);
6693 size_t(ORT_API_CALL*
GetAliasMap)(_Out_
int** input_index, _Out_
int** output_index);
6694 void(ORT_API_CALL*
ReleaseAliasMap)(_Frees_ptr_opt_
int* input_index, _Frees_ptr_opt_
int* output_index);
6712#if defined(ORT_MINIMAL_BUILD)
6713 const bool not_defined_in_this_build;
6828 ORT_API2_STATUS(
CreateNode, _In_
const char* operator_name, _In_
const char* domain_name, _In_
const char* node_name,
6829 _In_reads_(input_names_len)
const char*
const* input_names,
size_t input_names_len,
6830 _In_reads_(output_names_len)
const char*
const* output_names,
size_t output_names_len,
6831 _In_reads_(attribs_len) _In_opt_
OrtOpAttr** attributes, _In_
size_t attribs_len,
6854 _In_reads_(inputs_len) _In_
OrtValueInfo** inputs, _In_
size_t inputs_len);
6870 _In_reads_(outputs_len) _In_
OrtValueInfo** outputs, _In_
size_t outputs_len);
6911 bool data_is_external);
6945 _In_reads_(opset_entries_len)
const char*
const* domain_names,
6946 _In_reads_(opset_entries_len)
const int* opset_versions,
6947 size_t opset_entries_len,
7037 _In_
const void* model_data,
size_t model_data_length,
7140 ORT_CLASS_RELEASE(ModelCompilationOptions);
7176 _In_
const ORTCHAR_T* input_model_path);
7193 _In_
const void* input_model_data,
7194 size_t input_model_data_size);
7214 _In_
const ORTCHAR_T* output_model_path);
7233 _In_
const ORTCHAR_T* external_initializers_file_path,
7234 size_t external_initializers_size_threshold);
7260 _Outptr_
void** output_model_buffer_ptr,
7261 _Out_
size_t* output_model_buffer_size_ptr);
7286 bool embed_ep_context_in_model);
7326 _In_
const ORTCHAR_T* output_directory,
7327 _In_
const ORTCHAR_T* model_name);
7431#include "onnxruntime_ep_c_api.h"
OrtStatus * OrtSessionOptionsAppendExecutionProvider_MIGraphX(OrtSessionOptions *options, int device_id)
struct OrtMemoryInfo OrtMemoryInfo
Definition onnxruntime_c_api.h:296
struct OrtLoraAdapter OrtLoraAdapter
Definition onnxruntime_c_api.h:322
struct OrtHardwareDevice OrtHardwareDevice
Definition onnxruntime_c_api.h:328
struct OrtKernelInfo OrtKernelInfo
Definition onnxruntime_c_api.h:450
struct OrtNode OrtNode
Definition onnxruntime_c_api.h:324
OrtStatus * OrtSessionOptionsAppendExecutionProvider_Tensorrt(OrtSessionOptions *options, int device_id)
OrtLoggingLevel
Logging severity levels.
Definition onnxruntime_c_api.h:246
const struct OrtCustomHandleType * OrtCustomThreadHandle
OrtMemoryInfoDeviceType
This mimics OrtDevice type constants so they can be returned in the API.
Definition onnxruntime_c_api.h:485
struct OrtModelCompilationOptions OrtModelCompilationOptions
Definition onnxruntime_c_api.h:327
struct OrtShapeInferContext OrtShapeInferContext
Definition onnxruntime_c_api.h:321
void(* OrtLoggingFunction)(void *param, OrtLoggingLevel severity, const char *category, const char *logid, const char *code_location, const char *message)
Definition onnxruntime_c_api.h:414
void(* OrtCustomJoinThreadFn)(OrtCustomThreadHandle ort_custom_thread_handle)
Custom thread join function.
Definition onnxruntime_c_api.h:938
OrtStatus *(* RegisterCustomOpsFn)(OrtSessionOptions *options, const OrtApiBase *api)
Definition onnxruntime_c_api.h:940
OrtCustomOpInputOutputCharacteristic
Definition onnxruntime_c_api.h:6600
struct OrtTensorRTProviderOptionsV2 OrtTensorRTProviderOptionsV2
Definition onnxruntime_c_api.h:313
struct OrtEpApi OrtEpApi
Definition onnxruntime_c_api.h:882
struct OrtOpAttr OrtOpAttr
Definition onnxruntime_c_api.h:319
struct OrtThreadingOptions OrtThreadingOptions
Definition onnxruntime_c_api.h:310
struct OrtSequenceTypeInfo OrtSequenceTypeInfo
Definition onnxruntime_c_api.h:304
OrtLanguageProjection
Language projection identifiers /see OrtApi::SetLanguageProjection.
Definition onnxruntime_c_api.h:439
struct OrtValueInfo OrtValueInfo
Definition onnxruntime_c_api.h:323
struct OrtDnnlProviderOptions OrtDnnlProviderOptions
Definition onnxruntime_c_api.h:317
OrtSparseIndicesFormat
Definition onnxruntime_c_api.h:235
struct OrtPrepackedWeightsContainer OrtPrepackedWeightsContainer
Definition onnxruntime_c_api.h:312
struct OrtSession OrtSession
Definition onnxruntime_c_api.h:298
OrtCompiledModelCompatibility
The C API.
Definition onnxruntime_c_api.h:961
OrtStatus *(* EpSelectionDelegate)(const OrtEpDevice **ep_devices, size_t num_devices, const OrtKeyValuePairs *model_metadata, const OrtKeyValuePairs *runtime_metadata, const OrtEpDevice **selected, size_t max_selected, size_t *num_selected, void *state)
Delegate to allow providing custom OrtEpDevice selection logic.
Definition onnxruntime_c_api.h:529
struct OrtCustomOpDomain OrtCustomOpDomain
Definition onnxruntime_c_api.h:307
struct OrtIoBinding OrtIoBinding
Definition onnxruntime_c_api.h:297
struct OrtExternalInitializerInfo OrtExternalInitializerInfo
Definition onnxruntime_c_api.h:332
OrtAllocatorType
Definition onnxruntime_c_api.h:456
struct OrtOp OrtOp
Definition onnxruntime_c_api.h:318
struct OrtModelMetadata OrtModelMetadata
Definition onnxruntime_c_api.h:308
struct OrtTypeInfo OrtTypeInfo
Definition onnxruntime_c_api.h:301
struct OrtTensorTypeAndShapeInfo OrtTensorTypeAndShapeInfo
Definition onnxruntime_c_api.h:302
struct OrtCUDAProviderOptionsV2 OrtCUDAProviderOptionsV2
Definition onnxruntime_c_api.h:315
struct OrtKernelContext OrtKernelContext
Definition onnxruntime_c_api.h:452
OrtStatus * OrtSessionOptionsAppendExecutionProvider_Dnnl(OrtSessionOptions *options, int use_arena)
OrtCudnnConvAlgoSearch
Algorithm to use for cuDNN Convolution Op.
Definition onnxruntime_c_api.h:591
struct OrtCANNProviderOptions OrtCANNProviderOptions
Definition onnxruntime_c_api.h:316
struct OrtEpDevice OrtEpDevice
Definition onnxruntime_c_api.h:329
void(* RunAsyncCallbackFn)(void *user_data, OrtValue **outputs, size_t num_outputs, OrtStatusPtr status)
Callback function for RunAsync.
Definition onnxruntime_c_api.h:949
struct OrtRunOptions OrtRunOptions
Definition onnxruntime_c_api.h:300
OrtHardwareDeviceType
Definition onnxruntime_c_api.h:492
struct OrtModel OrtModel
Definition onnxruntime_c_api.h:326
struct OrtGraph OrtGraph
Definition onnxruntime_c_api.h:325
struct OrtSyncStream OrtSyncStream
Definition onnxruntime_c_api.h:331
void(* OrtThreadWorkerFn)(void *ort_worker_fn_param)
Thread work loop function.
Definition onnxruntime_c_api.h:920
OrtStatus * OrtSessionOptionsAppendExecutionProvider_ROCM(OrtSessionOptions *options, int device_id)
struct OrtOptionalTypeInfo OrtOptionalTypeInfo
Definition onnxruntime_c_api.h:305
struct OrtSessionOptions OrtSessionOptions
Definition onnxruntime_c_api.h:306
OrtDeviceMemoryType
This matches OrtDevice::MemoryType values.
Definition onnxruntime_c_api.h:478
struct OrtValue OrtValue
Definition onnxruntime_c_api.h:299
OrtStatus *(* OrtWriteBufferFunc)(void *state, const void *buffer, size_t buffer_num_bytes)
Function called by ORT to write a buffer to a custom destination (e.g., file, stream,...
Definition onnxruntime_c_api.h:548
GraphOptimizationLevel
Graph optimization level.
Definition onnxruntime_c_api.h:423
struct OrtKeyValuePairs OrtKeyValuePairs
Definition onnxruntime_c_api.h:330
OrtStatus * OrtStatusPtr
Definition onnxruntime_c_api.h:337
OrtMemType
Memory types for allocated memory, execution provider specific types should be extended in each provi...
Definition onnxruntime_c_api.h:466
OrtSparseFormat
Definition onnxruntime_c_api.h:227
ONNXType
Definition onnxruntime_c_api.h:215
struct OrtEnv OrtEnv
Definition onnxruntime_c_api.h:294
OrtErrorCode
Definition onnxruntime_c_api.h:254
struct OrtStatus OrtStatus
Definition onnxruntime_c_api.h:295
OrtStatus *(* OrtGetInitializerLocationFunc)(void *state, const char *initializer_name, const OrtValue *initializer_value, const OrtExternalInitializerInfo *external_info, OrtExternalInitializerInfo **new_external_info)
Function called by ORT to allow user to specify how an initializer should be saved,...
Definition onnxruntime_c_api.h:582
struct OrtLogger OrtLogger
Definition onnxruntime_c_api.h:320
struct OrtMapTypeInfo OrtMapTypeInfo
Definition onnxruntime_c_api.h:303
struct OrtArenaCfg OrtArenaCfg
Definition onnxruntime_c_api.h:311
ExecutionMode
Definition onnxruntime_c_api.h:431
OrtStatus * OrtSessionOptionsAppendExecutionProvider_CUDA(OrtSessionOptions *options, int device_id)
OrtOpAttrType
Definition onnxruntime_c_api.h:272
OrtCustomThreadHandle(* OrtCustomCreateThreadFn)(void *ort_custom_thread_creation_options, OrtThreadWorkerFn ort_thread_worker_fn, void *ort_worker_fn_param)
Ort custom thread creation function.
Definition onnxruntime_c_api.h:931
ONNXTensorElementDataType
Definition onnxruntime_c_api.h:184
OrtCompileApiFlags
Flags representing options to enable when compiling a model.
Definition onnxruntime_c_api.h:7101
OrtExecutionProviderDevicePolicy
These are the default EP selection policies used by ORT when doing automatic EP selection.
Definition onnxruntime_c_api.h:500
const OrtApiBase * OrtGetApiBase(void)
The Onnxruntime library's entry point to access the C API.
@ ORT_LOGGING_LEVEL_VERBOSE
Verbose informational messages (least severe).
Definition onnxruntime_c_api.h:247
@ ORT_LOGGING_LEVEL_INFO
Informational messages.
Definition onnxruntime_c_api.h:248
@ ORT_LOGGING_LEVEL_ERROR
Error messages.
Definition onnxruntime_c_api.h:250
@ ORT_LOGGING_LEVEL_WARNING
Warning messages.
Definition onnxruntime_c_api.h:249
@ ORT_LOGGING_LEVEL_FATAL
Fatal error messages (most severe).
Definition onnxruntime_c_api.h:251
@ OrtMemoryInfoDeviceType_GPU
Definition onnxruntime_c_api.h:487
@ OrtMemoryInfoDeviceType_FPGA
Definition onnxruntime_c_api.h:488
@ OrtMemoryInfoDeviceType_CPU
Definition onnxruntime_c_api.h:486
@ OrtMemoryInfoDeviceType_NPU
Definition onnxruntime_c_api.h:489
@ INPUT_OUTPUT_VARIADIC
Definition onnxruntime_c_api.h:6603
@ INPUT_OUTPUT_REQUIRED
Definition onnxruntime_c_api.h:6601
@ INPUT_OUTPUT_OPTIONAL
Definition onnxruntime_c_api.h:6602
@ ORT_PROJECTION_C
Definition onnxruntime_c_api.h:440
@ ORT_PROJECTION_PYTHON
Definition onnxruntime_c_api.h:443
@ ORT_PROJECTION_CPLUSPLUS
Definition onnxruntime_c_api.h:441
@ ORT_PROJECTION_WINML
Definition onnxruntime_c_api.h:445
@ ORT_PROJECTION_CSHARP
Definition onnxruntime_c_api.h:442
@ ORT_PROJECTION_JAVA
Definition onnxruntime_c_api.h:444
@ ORT_PROJECTION_NODEJS
Definition onnxruntime_c_api.h:446
@ ORT_SPARSE_COO_INDICES
Definition onnxruntime_c_api.h:236
@ ORT_SPARSE_BLOCK_SPARSE_INDICES
Definition onnxruntime_c_api.h:239
@ ORT_SPARSE_CSR_OUTER_INDICES
Definition onnxruntime_c_api.h:238
@ ORT_SPARSE_CSR_INNER_INDICES
Definition onnxruntime_c_api.h:237
@ OrtCompiledModelCompatibility_EP_SUPPORTED_PREFER_RECOMPILATION
Definition onnxruntime_c_api.h:964
@ OrtCompiledModelCompatibility_EP_NOT_APPLICABLE
Definition onnxruntime_c_api.h:962
@ OrtCompiledModelCompatibility_EP_SUPPORTED_OPTIMAL
Definition onnxruntime_c_api.h:963
@ OrtCompiledModelCompatibility_EP_UNSUPPORTED
Definition onnxruntime_c_api.h:965
@ OrtDeviceAllocator
Definition onnxruntime_c_api.h:458
@ OrtArenaAllocator
Definition onnxruntime_c_api.h:459
@ OrtReadOnlyAllocator
Definition onnxruntime_c_api.h:460
@ OrtInvalidAllocator
Definition onnxruntime_c_api.h:457
@ OrtCudnnConvAlgoSearchDefault
Definition onnxruntime_c_api.h:594
@ OrtCudnnConvAlgoSearchExhaustive
Definition onnxruntime_c_api.h:592
@ OrtCudnnConvAlgoSearchHeuristic
Definition onnxruntime_c_api.h:593
@ OrtHardwareDeviceType_CPU
Definition onnxruntime_c_api.h:493
@ OrtHardwareDeviceType_NPU
Definition onnxruntime_c_api.h:495
@ OrtHardwareDeviceType_GPU
Definition onnxruntime_c_api.h:494
@ OrtDeviceMemoryType_HOST_ACCESSIBLE
Shared/pinned memory for transferring between CPU and the device.
Definition onnxruntime_c_api.h:480
@ OrtDeviceMemoryType_DEFAULT
Device memory.
Definition onnxruntime_c_api.h:479
@ ORT_ENABLE_BASIC
Definition onnxruntime_c_api.h:425
@ ORT_ENABLE_ALL
Definition onnxruntime_c_api.h:428
@ ORT_ENABLE_LAYOUT
Definition onnxruntime_c_api.h:427
@ ORT_DISABLE_ALL
Definition onnxruntime_c_api.h:424
@ ORT_ENABLE_EXTENDED
Definition onnxruntime_c_api.h:426
@ OrtMemTypeCPUInput
Any CPU memory used by non-CPU execution provider.
Definition onnxruntime_c_api.h:468
@ OrtMemTypeCPU
CPU accessible memory allocated by non-CPU execution provider, i.e. HOST_ACCESSIBLE.
Definition onnxruntime_c_api.h:472
@ OrtMemTypeDefault
The default allocator for execution provider.
Definition onnxruntime_c_api.h:474
@ OrtMemTypeCPUOutput
CPU accessible memory outputted by non-CPU execution provider, i.e. HOST_ACCESSIBLE.
Definition onnxruntime_c_api.h:470
@ ORT_SPARSE_CSRC
Definition onnxruntime_c_api.h:230
@ ORT_SPARSE_COO
Definition onnxruntime_c_api.h:229
@ ORT_SPARSE_BLOCK_SPARSE
Definition onnxruntime_c_api.h:231
@ ORT_SPARSE_UNDEFINED
Definition onnxruntime_c_api.h:228
@ ONNX_TYPE_SEQUENCE
Definition onnxruntime_c_api.h:218
@ ONNX_TYPE_MAP
Definition onnxruntime_c_api.h:219
@ ONNX_TYPE_OPAQUE
Definition onnxruntime_c_api.h:220
@ ONNX_TYPE_UNKNOWN
Definition onnxruntime_c_api.h:216
@ ONNX_TYPE_TENSOR
Definition onnxruntime_c_api.h:217
@ ONNX_TYPE_SPARSETENSOR
Definition onnxruntime_c_api.h:221
@ ONNX_TYPE_OPTIONAL
Definition onnxruntime_c_api.h:222
@ ORT_MODEL_LOAD_CANCELED
Definition onnxruntime_c_api.h:267
@ ORT_NO_SUCHFILE
Definition onnxruntime_c_api.h:258
@ ORT_OK
Definition onnxruntime_c_api.h:255
@ ORT_INVALID_ARGUMENT
Definition onnxruntime_c_api.h:257
@ ORT_EP_FAIL
Definition onnxruntime_c_api.h:266
@ ORT_NOT_IMPLEMENTED
Definition onnxruntime_c_api.h:264
@ ORT_RUNTIME_EXCEPTION
Definition onnxruntime_c_api.h:261
@ ORT_ENGINE_ERROR
Definition onnxruntime_c_api.h:260
@ ORT_FAIL
Definition onnxruntime_c_api.h:256
@ ORT_NOT_FOUND
Definition onnxruntime_c_api.h:269
@ ORT_MODEL_REQUIRES_COMPILATION
Definition onnxruntime_c_api.h:268
@ ORT_INVALID_PROTOBUF
Definition onnxruntime_c_api.h:262
@ ORT_NO_MODEL
Definition onnxruntime_c_api.h:259
@ ORT_INVALID_GRAPH
Definition onnxruntime_c_api.h:265
@ ORT_MODEL_LOADED
Definition onnxruntime_c_api.h:263
@ ORT_PARALLEL
Definition onnxruntime_c_api.h:433
@ ORT_SEQUENTIAL
Definition onnxruntime_c_api.h:432
@ ORT_OP_ATTR_INT
Definition onnxruntime_c_api.h:274
@ ORT_OP_ATTR_FLOATS
Definition onnxruntime_c_api.h:277
@ ORT_OP_ATTR_STRINGS
Definition onnxruntime_c_api.h:279
@ ORT_OP_ATTR_UNDEFINED
Definition onnxruntime_c_api.h:273
@ ORT_OP_ATTR_GRAPH
Definition onnxruntime_c_api.h:280
@ ORT_OP_ATTR_TENSOR
Definition onnxruntime_c_api.h:281
@ ORT_OP_ATTR_INTS
Definition onnxruntime_c_api.h:275
@ ORT_OP_ATTR_STRING
Definition onnxruntime_c_api.h:278
@ ORT_OP_ATTR_FLOAT
Definition onnxruntime_c_api.h:276
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_STRING
Definition onnxruntime_c_api.h:193
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_INT32
Definition onnxruntime_c_api.h:191
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT32
Definition onnxruntime_c_api.h:197
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT16
Definition onnxruntime_c_api.h:189
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_UNDEFINED
Definition onnxruntime_c_api.h:185
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_COMPLEX128
Definition onnxruntime_c_api.h:200
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E5M2FNUZ
Definition onnxruntime_c_api.h:206
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT64
Definition onnxruntime_c_api.h:198
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT4
Definition onnxruntime_c_api.h:208
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_INT64
Definition onnxruntime_c_api.h:192
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT4E2M1
Definition onnxruntime_c_api.h:211
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E5M2
Definition onnxruntime_c_api.h:205
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_BOOL
Definition onnxruntime_c_api.h:194
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT16
Definition onnxruntime_c_api.h:195
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_UINT8
Definition onnxruntime_c_api.h:187
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_INT16
Definition onnxruntime_c_api.h:190
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_DOUBLE
Definition onnxruntime_c_api.h:196
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_INT8
Definition onnxruntime_c_api.h:188
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT
Definition onnxruntime_c_api.h:186
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E4M3FN
Definition onnxruntime_c_api.h:203
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_BFLOAT16
Definition onnxruntime_c_api.h:201
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_INT4
Definition onnxruntime_c_api.h:209
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_COMPLEX64
Definition onnxruntime_c_api.h:199
@ ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT8E4M3FNUZ
Definition onnxruntime_c_api.h:204
@ OrtCompileApiFlags_NONE
Definition onnxruntime_c_api.h:7103
@ OrtCompileApiFlags_ERROR_IF_NO_NODES_COMPILED
Definition onnxruntime_c_api.h:7107
@ OrtCompileApiFlags_ERROR_IF_OUTPUT_FILE_EXISTS
Definition onnxruntime_c_api.h:7111
@ OrtExecutionProviderDevicePolicy_DEFAULT
Definition onnxruntime_c_api.h:501
@ OrtExecutionProviderDevicePolicy_PREFER_CPU
Definition onnxruntime_c_api.h:502
@ OrtExecutionProviderDevicePolicy_MAX_PERFORMANCE
Definition onnxruntime_c_api.h:505
@ OrtExecutionProviderDevicePolicy_PREFER_NPU
Definition onnxruntime_c_api.h:503
@ OrtExecutionProviderDevicePolicy_MAX_EFFICIENCY
Definition onnxruntime_c_api.h:506
@ OrtExecutionProviderDevicePolicy_PREFER_GPU
Definition onnxruntime_c_api.h:504
@ OrtExecutionProviderDevicePolicy_MIN_OVERALL_POWER
Definition onnxruntime_c_api.h:507
Memory allocation interface.
Definition onnxruntime_c_api.h:346
void(* Free)(struct OrtAllocator *this_, void *p)
Free a block of memory previously allocated with OrtAllocator::Alloc.
Definition onnxruntime_c_api.h:353
const struct OrtMemoryInfo *(* Info)(const struct OrtAllocator *this_)
Return a pointer to an OrtMemoryInfo that describes this allocator.
Definition onnxruntime_c_api.h:356
uint32_t version
Must be initialized to ORT_API_VERSION.
Definition onnxruntime_c_api.h:347
void *(* Alloc)(struct OrtAllocator *this_, size_t size)
Returns a pointer to an allocated block of size bytes.
Definition onnxruntime_c_api.h:350
void *(* AllocOnStream)(struct OrtAllocator *this_, size_t size, OrtSyncStream *stream)
Allocate using a stream.
Definition onnxruntime_c_api.h:411
void *(* Reserve)(struct OrtAllocator *this_, size_t size)
Optional allocation function to use for memory allocations made during session initialization....
Definition onnxruntime_c_api.h:367
OrtStatus * GetStats(const struct OrtAllocator *this_, OrtKeyValuePairs **out)
Function used to get the statistics of the allocator.
The helper interface to get the right version of OrtApi.
Definition onnxruntime_c_api.h:888
const char *(* GetVersionString)(void)
Returns a null terminated string of the version of the Onnxruntime library (eg: "1....
Definition onnxruntime_c_api.h:904
const OrtApi *(* GetApi)(uint32_t version)
Get a pointer to the requested version of the OrtApi.
Definition onnxruntime_c_api.h:898
Definition onnxruntime_c_api.h:968
OrtStatus * SetGlobalIntraOpThreadAffinity(OrtThreadingOptions *tp_options, const char *affinity_string)
OrtStatus * ShapeInferContext_SetOutputTypeShape(const OrtShapeInferContext *context, size_t index, const OrtTensorTypeAndShapeInfo *info)
OrtStatus * SessionGetOverridableInitializerTypeInfo(const OrtSession *session, size_t index, OrtTypeInfo **type_info)
Get overridable initializer type information.
OrtStatus * SessionOptionsSetCustomJoinThreadFn(OrtSessionOptions *options, OrtCustomJoinThreadFn ort_custom_join_thread_fn)
Set custom thread join function.
OrtStatus * KernelInfoGetAttributeArray_int64(const OrtKernelInfo *info, const char *name, int64_t *out, size_t *size)
Fetch an array of int64_t values stored as an attribute in the graph node.
OrtStatus * Graph_GetNumInputs(const OrtGraph *graph, size_t *num_inputs)
Returns the number of graph inputs.
OrtStatus * Node_GetOperatorType(const OrtNode *node, const char **operator_type)
Returns a node's operator type (e.g., "Conv").
OrtStatus * CreateSessionOptions(OrtSessionOptions **options)
Create an OrtSessionOptions object.
OrtHardwareDeviceType(* HardwareDevice_Type)(const OrtHardwareDevice *device)
Get the hardware device type.
Definition onnxruntime_c_api.h:5348
void(* ReleaseDnnlProviderOptions)(OrtDnnlProviderOptions *input)
Release an OrtDnnlProviderOptions.
Definition onnxruntime_c_api.h:4416
OrtStatus * GetTensorData(const OrtValue *value, const void **out)
Get a const pointer to the raw data inside a tensor.
OrtStatus * TensorAt(OrtValue *value, const int64_t *location_values, size_t location_values_count, void **out)
Direct memory access to a specified tensor element.
OrtStatus * KernelInfoGetAttribute_float(const OrtKernelInfo *info, const char *name, float *out)
Get a float stored as an attribute in the graph node.
OrtStatus * GetCANNProviderOptionsAsString(const OrtCANNProviderOptions *cann_options, OrtAllocator *allocator, char **ptr)
Get serialized CANN provider options string.
OrtStatus * InvokeOp(const OrtKernelContext *context, const OrtOp *ort_op, const OrtValue *const *input_values, int input_count, OrtValue *const *output_values, int output_count)
: Invoke the operator created by OrtApi::CreateOp The inputs must follow the order as specified in on...
OrtStatus * HasSessionConfigEntry(const OrtSessionOptions *options, const char *config_key, int *out)
Checks if the given session configuration entry exists.
const char *(* GetBuildInfoString)(void)
Returns a null terminated string of the build info including git info and cxx flags.
Definition onnxruntime_c_api.h:4606
OrtStatus * AddExternalInitializersFromFilesInMemory(OrtSessionOptions *options, const char *const *external_initializer_file_names, char *const *external_initializer_file_buffer_array, const size_t *external_initializer_file_lengths, size_t num_external_initializer_files)
Replace initialized Tensors with external data with the provided files in memory.
OrtStatus * ValueInfo_IsFromOuterScope(const OrtValueInfo *value_info, bool *is_from_outer_scope)
Returns a boolean indicating if the given value is defined in an outer scope.
OrtStatus * GetTensorMemoryInfo(const OrtValue *value, const OrtMemoryInfo **mem_info)
Returns a pointer to the OrtMemoryInfo of a Tensor.
OrtStatus * EnableCpuMemArena(OrtSessionOptions *options)
Enable the memory arena on CPU.
OrtStatus * CreateSparseTensorWithValuesAsOrtValue(const OrtMemoryInfo *info, void *p_data, const int64_t *dense_shape, size_t dense_shape_len, const int64_t *values_shape, size_t values_shape_len, ONNXTensorElementDataType type, OrtValue **out)
OrtStatus * GetValueCount(const OrtValue *value, size_t *out)
Get non tensor value count from an OrtValue.
OrtStatus * SetGlobalCustomJoinThreadFn(OrtThreadingOptions *tp_options, OrtCustomJoinThreadFn ort_custom_join_thread_fn)
Set custom thread join function for global thread pools.
OrtStatus * CreateCUDAProviderOptions(OrtCUDAProviderOptionsV2 **out)
Create an OrtCUDAProviderOptionsV2.
OrtStatus * DisableProfiling(OrtSessionOptions *options)
Disable profiling for a session.
OrtStatus * KernelInfoGetAttributeArray_float(const OrtKernelInfo *info, const char *name, float *out, size_t *size)
Fetch an array of int64_t values stored as an attribute in the graph node.
OrtStatus * CreatePrepackedWeightsContainer(OrtPrepackedWeightsContainer **out)
Create an OrtPrepackedWeightsContainer.
OrtStatus * SetDeterministicCompute(OrtSessionOptions *options, bool value)
Set whether to use deterministic compute.
OrtStatus * UpdateTensorRTProviderOptionsWithValue(OrtTensorRTProviderOptionsV2 *tensorrt_options, const char *key, void *value)
OrtStatus * CreateSessionFromArrayWithPrepackedWeightsContainer(const OrtEnv *env, const void *model_data, size_t model_data_length, const OrtSessionOptions *options, OrtPrepackedWeightsContainer *prepacked_weights_container, OrtSession **out)
Create session from memory with prepacked weights container.
const OrtCompileApi *(* GetCompileApi)()
Get the Compile API instance.
Definition onnxruntime_c_api.h:5169
OrtStatus * AddFreeDimensionOverrideByName(OrtSessionOptions *options, const char *dim_name, int64_t dim_value)
OrtStatus * GetSharedAllocator(OrtEnv *env, const OrtMemoryInfo *mem_info, OrtAllocator **allocator)
Get a shared allocator from the OrtEnv.
OrtStatus * KernelInfo_GetInputCount(const OrtKernelInfo *info, size_t *out)
Get the number of inputs from OrtKernelInfo.
OrtStatus * Graph_GetOperatorSets(const OrtGraph *graph, const char **domains, int64_t *opset_versions, size_t num_operator_sets)
Returns the operator sets that the graph's model uses.
OrtStatus * GetSparseTensorFormat(const OrtValue *ort_value, enum OrtSparseFormat *out)
Returns sparse tensor format enum iff a given ort value contains an instance of sparse tensor.
OrtStatus * KernelContext_GetGPUComputeStream(const OrtKernelContext *context, void **out)
Used for custom operators, gets the GPU compute stream to use to launch the custom a GPU kernel.
OrtStatus * UpdateCANNProviderOptions(OrtCANNProviderOptions *cann_options, const char *const *provider_options_keys, const char *const *provider_options_values, size_t num_keys)
Set options in a CANN Execution Provider.
OrtStatus * GetTensorSizeInBytes(const OrtValue *ort_value, size_t *size)
Compute total size in bytes of the tensor data contained in an OrtValue.
OrtStatus * CreateAndRegisterAllocatorV2(OrtEnv *env, const char *provider_type, const OrtMemoryInfo *mem_info, const OrtArenaCfg *arena_cfg, const char *const *provider_options_keys, const char *const *provider_options_values, size_t num_keys)
Create an allocator with specific type and register it with the OrtEnv This API enhance CreateAndRegi...
OrtStatus * SessionGetOutputName(const OrtSession *session, size_t index, OrtAllocator *allocator, char **value)
Get output name.
OrtStatus * SessionOptionsAppendExecutionProvider_TensorRT(OrtSessionOptions *options, const OrtTensorRTProviderOptions *tensorrt_options)
Append TensorRT provider to session options.
const char *(* HardwareDevice_Vendor)(const OrtHardwareDevice *device)
Get the hardware device's vendor name.
Definition onnxruntime_c_api.h:5366
OrtStatus * Node_GetAttributeByName(const OrtNode *node, const char *attribute_name, const OrtOpAttr **attribute)
Gets the OrtNode's attribute as OrtOpAttr by name.
const OrtTrainingApi *(* GetTrainingApi)(uint32_t version)
Gets the Training C Api struct.
Definition onnxruntime_c_api.h:4014
OrtStatus * SetIntraOpNumThreads(OrtSessionOptions *options, int intra_op_num_threads)
Sets the number of threads used to parallelize the execution within nodes.
OrtStatus * GetTypeInfo(const OrtValue *value, OrtTypeInfo **out)
Get type information of an OrtValue.
OrtStatus * AllocatorGetStats(const OrtAllocator *ort_allocator, OrtKeyValuePairs **out)
Calls OrtAllocator::GetStats function.
OrtStatus * CastTypeInfoToMapTypeInfo(const OrtTypeInfo *type_info, const OrtMapTypeInfo **out)
Get detailed map information from an OrtTypeInfo.
OrtStatus * KernelContext_GetLogger(const OrtKernelContext *context, const OrtLogger **logger)
Get the runtime logger from OrtKernelContext.
OrtStatus * SetGlobalCustomThreadCreationOptions(OrtThreadingOptions *tp_options, void *ort_custom_thread_creation_options)
Set custom thread creation options for global thread pools.
OrtStatus * AddSessionConfigEntry(OrtSessionOptions *options, const char *config_key, const char *config_value)
Set a session configuration entry as a pair of strings.
OrtStatus * SetGlobalDenormalAsZero(OrtThreadingOptions *tp_options)
Set threading flush-to-zero and denormal-as-zero.
void(* ClearBoundInputs)(OrtIoBinding *binding_ptr) __attribute__((nonnull))
Clears any previously set Inputs for an OrtIoBinding.
Definition onnxruntime_c_api.h:2663
const char *(* GetRunConfigEntry)(const OrtRunOptions *options, const char *config_key)
Get a run configuration entry.
Definition onnxruntime_c_api.h:6293
OrtStatus * KernelInfo_GetInputTypeInfo(const OrtKernelInfo *info, size_t index, OrtTypeInfo **type_info)
Get the type information for a OrtKernelInfo's input.
OrtStatus * Graph_GetOnnxIRVersion(const OrtGraph *graph, int64_t *onnx_ir_version)
Returns the ONNX IR version.
OrtStatus * KernelInfoGetAttribute_string(const OrtKernelInfo *info, const char *name, char *out, size_t *size)
Fetch a string stored as an attribute in the graph node.
OrtStatus * Graph_GetName(const OrtGraph *graph, const char **graph_name)
Returns a graph's name.
OrtStatus * GetSparseTensorIndicesTypeShape(const OrtValue *ort_value, enum OrtSparseIndicesFormat indices_format, OrtTensorTypeAndShapeInfo **out)
Returns data type, shape for the type of indices specified by indices_format.
OrtStatus * SessionOptionsAppendExecutionProvider_MIGraphX(OrtSessionOptions *options, const OrtMIGraphXProviderOptions *migraphx_options)
Append MIGraphX provider to session options.
OrtStatus * RunOptionsSetRunLogVerbosityLevel(OrtRunOptions *options, int log_verbosity_level)
Set per-run log verbosity level.
OrtStatus * AddInitializer(OrtSessionOptions *options, const char *name, const OrtValue *val)
Add a pre-allocated initializer to a session.
OrtStatus * CreateEnv(OrtLoggingLevel log_severity_level, const char *logid, OrtEnv **out)
Create an OrtEnv.
OrtStatus * UseCooIndices(OrtValue *ort_value, int64_t *indices_data, size_t indices_num)
OrtStatus * GetTensorMutableData(OrtValue *value, void **out)
Get a pointer to the raw data inside a tensor.
OrtStatus * CreateExternalInitializerInfo(const char *filepath, int64_t file_offset, size_t byte_size, OrtExternalInitializerInfo **out)
Creates an OrtExternalInitializerInfo instance.
OrtStatus * KernelInfoGetAllocator(const OrtKernelInfo *info, OrtMemType mem_type, OrtAllocator **out)
Get allocator from KernelInfo for a specific memory type. Please use C API ReleaseAllocator to releas...
OrtStatus * SessionOptionsAppendExecutionProvider_OpenVINO(OrtSessionOptions *options, const OrtOpenVINOProviderOptions *provider_options)
Append OpenVINO execution provider to the session options.
OrtStatus * IsSparseTensor(const OrtValue *value, int *out)
Sets *out to 1 iff an OrtValue is a SparseTensor, and 0 otherwise.
OrtStatus * SessionOptionsAppendExecutionProvider_V2(OrtSessionOptions *session_options, OrtEnv *env, const OrtEpDevice *const *ep_devices, size_t num_ep_devices, const char *const *ep_option_keys, const char *const *ep_option_vals, size_t num_ep_options)
Append the execution provider that is responsible for the selected OrtEpDevice instances to the sessi...
void(* GetKeyValuePairs)(const OrtKeyValuePairs *kvps, const char *const **keys, const char *const **values, size_t *num_entries)
Get all the key-value pairs from the OrtKeyValuePairs instance.
Definition onnxruntime_c_api.h:5220
OrtStatus * GetTensorElementType(const OrtTensorTypeAndShapeInfo *info, enum ONNXTensorElementDataType *out)
Get element type in OrtTensorTypeAndShapeInfo.
OrtStatus * SessionOptionsSetEpSelectionPolicyDelegate(OrtSessionOptions *session_options, EpSelectionDelegate delegate, void *delegate_state)
Set the execution provider selection policy delegate for the session.
OrtStatus * CreateSparseTensorAsOrtValue(OrtAllocator *allocator, const int64_t *dense_shape, size_t dense_shape_len, ONNXTensorElementDataType type, OrtValue **out)
Create an OrtValue with a sparse tensor that is empty.
OrtStatus * FillStringTensorElement(OrtValue *value, const char *s, size_t index)
Set a single string in a string tensor.
OrtStatus * CreateTensorWithDataAsOrtValue(const OrtMemoryInfo *info, void *p_data, size_t p_data_len, const int64_t *shape, size_t shape_len, ONNXTensorElementDataType type, OrtValue **out)
Create a tensor backed by a user supplied buffer.
OrtStatus * AddExternalInitializers(OrtSessionOptions *options, const char *const *initializer_names, const OrtValue *const *initializers, size_t num_initializers)
Replace initialized Tensors with external data with the data provided in initializers.
OrtStatus * SessionOptionsSetEpSelectionPolicy(OrtSessionOptions *session_options, OrtExecutionProviderDevicePolicy policy)
Set the execution provider selection policy for the session.
const OrtHardwareDevice *(* EpDevice_Device)(const OrtEpDevice *ep_device)
Get the OrtHardwareDevice instance for the OrtEpDevice.
Definition onnxruntime_c_api.h:5431
OrtStatus * ModelMetadataGetGraphDescription(const OrtModelMetadata *model_metadata, OrtAllocator *allocator, char **value)
OrtStatus * UpdateDnnlProviderOptions(OrtDnnlProviderOptions *dnnl_options, const char *const *provider_options_keys, const char *const *provider_options_values, size_t num_keys)
Set options in a oneDNN Execution Provider.
OrtStatus * GetStringTensorElementLength(const OrtValue *value, size_t index, size_t *out)
Get the length of a single string in a string tensor.
uint32_t(* MemoryInfoGetVendorId)(const OrtMemoryInfo *ptr)
Get the vendor id from OrtMemoryInfo.
Definition onnxruntime_c_api.h:5511
OrtStatus * Node_GetNumOutputs(const OrtNode *node, size_t *num_outputs)
Returns the number of node outputs.
void(* MemoryInfoGetDeviceType)(const OrtMemoryInfo *ptr, OrtMemoryInfoDeviceType *out)
Definition onnxruntime_c_api.h:4086
OrtStatus * AddRunConfigEntry(OrtRunOptions *options, const char *config_key, const char *config_value)
Set a single run configuration entry as a pair of strings.
OrtStatus * GetBoundOutputValues(const OrtIoBinding *binding_ptr, OrtAllocator *allocator, OrtValue ***output, size_t *output_count)
Get the output OrtValue objects from an OrtIoBinding.
OrtStatus * ModelMetadataGetDomain(const OrtModelMetadata *model_metadata, OrtAllocator *allocator, char **value)
Get domain from an OrtModelMetadata.
OrtStatus * SetLanguageProjection(const OrtEnv *ort_env, OrtLanguageProjection projection)
Set language projection.
OrtStatus * GetSessionOptionsConfigEntries(const OrtSessionOptions *options, OrtKeyValuePairs **out)
Get Session configuration entries.
OrtStatus * FillStringTensor(OrtValue *value, const char *const *s, size_t s_len)
Set all strings at once in a string tensor.
OrtStatus * Node_GetInputs(const OrtNode *node, const OrtValueInfo **inputs, size_t num_inputs)
Returns the node's inputs as OrtValueInfo instances.
OrtStatus * SetSessionLogId(OrtSessionOptions *options, const char *logid)
Set session log id.
OrtStatus * GetValueInfoTypeInfo(const OrtValueInfo *value_info, const OrtTypeInfo **type_info)
Get the type information from an OrtValueInfo instance.
OrtStatus * SessionOptionsAppendExecutionProvider_CUDA(OrtSessionOptions *options, const OrtCUDAProviderOptions *cuda_options)
Append CUDA provider to session options.
OrtStatus * SessionGetMemoryInfoForOutputs(const OrtSession *session, const OrtMemoryInfo **outputs_memory_info, size_t num_outputs)
Get the OrtMemoryInfo for each output of the session.
OrtStatus * RegisterAllocator(OrtEnv *env, OrtAllocator *allocator)
Register a custom allocator.
OrtStatus * SetGlobalSpinControl(OrtThreadingOptions *tp_options, int allow_spinning)
Set global spin control options.
OrtStatus * MemoryInfoGetId(const OrtMemoryInfo *ptr, int *out)
Get the device id from OrtMemoryInfo.
const OrtMemoryInfo *(* EpDevice_MemoryInfo)(const OrtEpDevice *ep_device, OrtDeviceMemoryType memory_type)
Get the OrtMemoryInfo for the device.
Definition onnxruntime_c_api.h:6307
OrtStatus * KernelInfo_GetOutputName(const OrtKernelInfo *info, size_t index, char *out, size_t *size)
Get the name of a OrtKernelInfo's output.
OrtStatus * Node_GetAttributes(const OrtNode *node, const OrtOpAttr **attributes, size_t num_attributes)
Returns a node's attributes as OrtOpAttr instances.
OrtStatus * Logger_LogMessage(const OrtLogger *logger, OrtLoggingLevel log_severity_level, const char *message, const char *file_path, int line_number, const char *func_name)
Logs a message at the given severity level using the provided OrtLogger.
OrtStatus * Graph_GetInputs(const OrtGraph *graph, const OrtValueInfo **inputs, size_t num_inputs)
Returns the graph's inputs as OrtValueInfo instances.
OrtStatus * CreateEnvWithCustomLogger(OrtLoggingFunction logging_function, void *logger_param, OrtLoggingLevel log_severity_level, const char *logid, OrtEnv **out)
Create an OrtEnv.
OrtStatus * UpdateCUDAProviderOptionsWithValue(OrtCUDAProviderOptionsV2 *cuda_options, const char *key, void *value)
OrtStatus * MemoryInfoGetName(const OrtMemoryInfo *ptr, const char **out)
Get name from OrtMemoryInfo.
OrtStatus * Logger_GetLoggingSeverityLevel(const OrtLogger *logger, OrtLoggingLevel *out)
Get the logging severity level of the OrtLogger.
OrtStatus * GetExecutionProviderApi(const char *provider_name, uint32_t version, const void **provider_api)
Get a pointer to the requested version of the Execution Provider specific API extensions to the OrtAp...
const OrtModelEditorApi *(* GetModelEditorApi)()
Get the Model Editor API instance.
Definition onnxruntime_c_api.h:5111
OrtStatus * KernelContext_GetOutputCount(const OrtKernelContext *context, size_t *out)
Used for custom operators, get the output count of a kernel.
OrtStatus * GetTensorShapeElementCount(const OrtTensorTypeAndShapeInfo *info, size_t *out)
Get total number of elements in a tensor shape from an OrtTensorTypeAndShapeInfo.
OrtStatus * GetModelCompatibilityForEpDevices(const OrtEpDevice *const *ep_devices, size_t num_ep_devices, const char *compatibility_info, OrtCompiledModelCompatibility *out_status)
Validate a compiled model's compatibility information for one or more EP devices.
OrtStatus * CastTypeInfoToTensorInfo(const OrtTypeInfo *type_info, const OrtTensorTypeAndShapeInfo **out)
Get OrtTensorTypeAndShapeInfo from an OrtTypeInfo.
OrtStatus * GetOptionalContainedTypeInfo(const OrtOptionalTypeInfo *optional_type_info, OrtTypeInfo **out)
Get OrtTypeInfo for the allowed contained type from an OrtOptionalTypeInfo.
OrtStatus * CreateOp(const OrtKernelInfo *info, const char *op_name, const char *domain, int version, const char **type_constraint_names, const ONNXTensorElementDataType *type_constraint_values, int type_constraint_count, const OrtOpAttr *const *attr_values, int attr_count, int input_count, int output_count, OrtOp **ort_op)
: Create onnxruntime native operator
OrtStatus * MemoryInfoGetType(const OrtMemoryInfo *ptr, OrtAllocatorType *out)
Get the OrtAllocatorType from OrtMemoryInfo.
OrtStatus * HasValue(const OrtValue *value, int *out)
Sets out to 1 iff an optional type OrtValue has an element, 0 otherwise (OrtValue is None) Use this A...
OrtStatus * CreateEnvWithGlobalThreadPools(OrtLoggingLevel log_severity_level, const char *logid, const OrtThreadingOptions *tp_options, OrtEnv **out)
Create an OrtEnv.
OrtStatus * ValueInfo_GetValueNumConsumers(const OrtValueInfo *value_info, size_t *num_consumers)
Get the number of consumers of a value as a node input.
OrtStatus * KernelContext_GetAllocator(const OrtKernelContext *context, const OrtMemoryInfo *mem_info, OrtAllocator **out)
Get Allocator from KernelContext for a specific memoryInfo. Please use C API ReleaseAllocator to rele...
OrtStatus * KernelInfoGetConstantInput_tensor(const OrtKernelInfo *info, size_t index, int *is_constant, const OrtValue **out)
Get a OrtValue tensor stored as a constant initializer in the graph node.
OrtStatus * GetCUDAProviderOptionsAsString(const OrtCUDAProviderOptionsV2 *cuda_options, OrtAllocator *allocator, char **ptr)
OrtStatus * ValueInfo_IsConstantInitializer(const OrtValueInfo *value_info, bool *is_constant_initializer)
Returns a boolean indicating if the given value is a constant initializer.
OrtStatus * UpdateCUDAProviderOptions(OrtCUDAProviderOptionsV2 *cuda_options, const char *const *provider_options_keys, const char *const *provider_options_values, size_t num_keys)
Set options in a CUDA Execution Provider.
OrtStatus * CopyKernelInfo(const OrtKernelInfo *info, OrtKernelInfo **info_copy)
OrtStatus * Graph_GetModelMetadata(const OrtGraph *graph, OrtModelMetadata **out)
Get OrtModelMetadata from an OrtGraph.
OrtStatus * GetTensorRTProviderOptionsAsString(const OrtTensorRTProviderOptionsV2 *tensorrt_options, OrtAllocator *allocator, char **ptr)
Get serialized TensorRT provider options string.
int64_t(* ExternalInitializerInfo_GetFileOffset)(const OrtExternalInitializerInfo *info)
Get the byte offset within the file where the initializer's data is stored.
Definition onnxruntime_c_api.h:6262
OrtStatus * SessionOptionsSetCustomThreadCreationOptions(OrtSessionOptions *options, void *ort_custom_thread_creation_options)
Set creation options for custom thread.
OrtStatus * GetDimensionsCount(const OrtTensorTypeAndShapeInfo *info, size_t *out)
Get dimension count in OrtTensorTypeAndShapeInfo.
void(* ReleaseROCMProviderOptions)(OrtROCMProviderOptions *input)
Release an OrtROCMProviderOptions.
Definition onnxruntime_c_api.h:4665
OrtStatus * UpdateROCMProviderOptions(OrtROCMProviderOptions *rocm_options, const char *const *provider_options_keys, const char *const *provider_options_values, size_t num_keys)
Set options in a ROCm Execution Provider.
OrtStatus * KernelInfo_GetInputName(const OrtKernelInfo *info, size_t index, char *out, size_t *size)
Get the name of a OrtKernelInfo's input.
OrtStatus * KernelContext_GetResource(const OrtKernelContext *context, int resource_version, int resource_id, void **resource)
OrtStatus * RegisterCustomOpsLibrary(OrtSessionOptions *options, const char *library_path, void **library_handle)
OrtStatus * Node_GetNumAttributes(const OrtNode *node, size_t *num_attributes)
Returns the number of node attributes.
OrtStatus * SetCurrentGpuDeviceId(int device_id)
Set current GPU device ID.
OrtStatus * Node_GetNumInputs(const OrtNode *node, size_t *num_inputs)
Returns the number of node inputs.
OrtStatus * GetOnnxTypeFromTypeInfo(const OrtTypeInfo *type_info, enum ONNXType *out)
Get ONNXType from OrtTypeInfo.
OrtStatus * CreateMemoryInfo_V2(const char *name, enum OrtMemoryInfoDeviceType device_type, uint32_t vendor_id, int32_t device_id, enum OrtDeviceMemoryType mem_type, size_t alignment, enum OrtAllocatorType allocator_type, OrtMemoryInfo **out)
Create an OrtMemoryInfo.
OrtStatus * GetEpDevices(const OrtEnv *env, const OrtEpDevice *const **ep_devices, size_t *num_ep_devices)
Get the list of available OrtEpDevice instances.
OrtStatus * CreateLoraAdapterFromArray(const void *bytes, size_t num_bytes, OrtAllocator *allocator, OrtLoraAdapter **out)
Create an OrtLoraAdapter.
OrtStatus * GetDenotationFromTypeInfo(const OrtTypeInfo *type_info, const char **const denotation, size_t *len)
Get denotation from type information.
OrtStatus * KernelContext_ParallelFor(const OrtKernelContext *context, void(*fn)(void *, size_t), size_t total, size_t num_batch, void *usr_data)
void(* ReleaseCANNProviderOptions)(OrtCANNProviderOptions *input)
Release an OrtCANNProviderOptions.
Definition onnxruntime_c_api.h:4080
OrtStatus * SetGlobalInterOpNumThreads(OrtThreadingOptions *tp_options, int inter_op_num_threads)
Set global inter-op thread count.
OrtStatus * CloneSessionOptions(const OrtSessionOptions *in_options, OrtSessionOptions **out_options)
Create a copy of an existing OrtSessionOptions.
OrtStatus * GetSessionConfigEntry(const OrtSessionOptions *options, const char *config_key, char *config_value, size_t *size)
Get a session configuration value.
OrtStatus * SessionOptionsAppendExecutionProvider_TensorRT_V2(OrtSessionOptions *options, const OrtTensorRTProviderOptionsV2 *tensorrt_options)
Append TensorRT execution provider to the session options.
OrtStatus * AddFreeDimensionOverride(OrtSessionOptions *options, const char *dim_denotation, int64_t dim_value)
Override session symbolic dimensions.
OrtStatus * KernelContext_GetOutput(OrtKernelContext *context, size_t index, const int64_t *dim_values, size_t dim_count, OrtValue **out)
Used for custom operators, get an output of a kernel.
OrtStatus * ValueInfo_GetInitializerValue(const OrtValueInfo *value_info, const OrtValue **initializer_value)
Get the underlying initializer value, as an OrtValue, from the given OrtValueInfo.
OrtStatus * EnableTelemetryEvents(const OrtEnv *env)
Enable Telemetry.
OrtStatus * OpAttr_GetTensorAttributeAsOrtValue(const OrtOpAttr *attribute, OrtValue **attr_tensor)
Get the OrtNode's 'TENSOR' attribute as an OrtValue.
OrtStatus * OpAttr_GetType(const OrtOpAttr *attribute, OrtOpAttrType *type)
Get the attribute type as OrtOpAttrType from an OrtOpAttr.
OrtStatus * CreateMemoryInfo(const char *name, enum OrtAllocatorType type, int id, enum OrtMemType mem_type, OrtMemoryInfo **out)
Create an OrtMemoryInfo.
OrtStatus * SessionOptionsAppendExecutionProvider_ROCM(OrtSessionOptions *options, const OrtROCMProviderOptions *rocm_options)
Append ROCM execution provider to the session options.
const OrtEpApi *(* GetEpApi)()
Get the OrtEpApi instance for implementing an execution provider.
Definition onnxruntime_c_api.h:5437
OrtStatus * SessionGetInputTypeInfo(const OrtSession *session, size_t index, OrtTypeInfo **type_info)
Get input type information.
OrtStatus * GetSymbolicDimensions(const OrtTensorTypeAndShapeInfo *info, const char *dim_params[], size_t dim_params_length)
Get symbolic dimension names in OrtTensorTypeAndShapeInfo.
OrtStatus * SessionOptionsAppendExecutionProvider_OpenVINO_V2(OrtSessionOptions *options, const char *const *provider_options_keys, const char *const *provider_options_values, size_t num_keys)
Append OpenVINO execution provider to the session options.
OrtStatus * GetStringTensorDataLength(const OrtValue *value, size_t *len)
Get total byte length for all strings in a string tensor.
OrtStatus * KernelContext_GetInputCount(const OrtKernelContext *context, size_t *out)
Used for custom operators, get the input count of a kernel.
OrtStatus * BindOutputToDevice(OrtIoBinding *binding_ptr, const char *name, const OrtMemoryInfo *mem_info_ptr)
Bind an OrtIoBinding output to a device.
OrtStatus * SessionGetEpDeviceForInputs(const OrtSession *session, const OrtEpDevice **inputs_ep_devices, size_t num_inputs)
Get the OrtEpDevice (if available) for each input of the session.
OrtStatus * SessionOptionsAppendExecutionProvider(OrtSessionOptions *options, const char *provider_name, const char *const *provider_options_keys, const char *const *provider_options_values, size_t num_keys)
: Append execution provider to the session options.
OrtStatus * SetSessionGraphOptimizationLevel(OrtSessionOptions *options, GraphOptimizationLevel graph_optimization_level)
Set the optimization level to apply when loading a graph.
OrtStatus * ModelMetadataGetDescription(const OrtModelMetadata *model_metadata, OrtAllocator *allocator, char **value)
Get description from an OrtModelMetadata.
OrtStatus * CreateCANNProviderOptions(OrtCANNProviderOptions **out)
Create an OrtCANNProviderOptions.
OrtStatus * ReadOpAttr(const OrtOpAttr *op_attr, OrtOpAttrType type, void *data, size_t len, size_t *out)
OrtStatus * DisablePerSessionThreads(OrtSessionOptions *options)
Use global thread pool on a session.
OrtStatus * SetDimensions(OrtTensorTypeAndShapeInfo *info, const int64_t *dim_values, size_t dim_count)
Set shape information in OrtTensorTypeAndShapeInfo.
OrtStatus * SetInterOpNumThreads(OrtSessionOptions *options, int inter_op_num_threads)
Sets the number of threads used to parallelize the execution of the graph.
OrtStatus * CustomOpDomain_Add(OrtCustomOpDomain *custom_op_domain, const OrtCustomOp *op)
Add a custom op to a custom op domain.
OrtStatus * GetSequenceElementType(const OrtSequenceTypeInfo *sequence_type_info, OrtTypeInfo **type_info)
Get element type from an OrtSequenceTypeInfo.
OrtStatus * RunOptionsGetRunLogVerbosityLevel(const OrtRunOptions *options, int *log_verbosity_level)
Get per-run log verbosity level.
OrtStatus * FillSparseTensorCsr(OrtValue *ort_value, const OrtMemoryInfo *data_mem_info, const int64_t *values_shape, size_t values_shape_len, const void *values, const int64_t *inner_indices_data, size_t inner_indices_num, const int64_t *outer_indices_data, size_t outer_indices_num)
OrtStatus * CreateAndRegisterAllocator(OrtEnv *env, const OrtMemoryInfo *mem_info, const OrtArenaCfg *arena_cfg)
Create an allocator and register it with the OrtEnv.
OrtStatus * CreateCpuMemoryInfo(enum OrtAllocatorType type, enum OrtMemType mem_type, OrtMemoryInfo **out)
Create an OrtMemoryInfo for CPU memory.
OrtStatus * Node_GetGraph(const OrtNode *node, const OrtGraph **graph)
Get the node's parent OrtGraph instance.
OrtStatus * ValueInfo_GetExternalInitializerInfo(const OrtValueInfo *value_info, OrtExternalInitializerInfo **info)
Get information about an external initializer (e.g., filepath, file offset, byte size).
OrtStatus * AddCustomOpDomain(OrtSessionOptions *options, OrtCustomOpDomain *custom_op_domain)
Add custom op domain to a session options.
OrtStatus * Graph_GetGraphView(const OrtGraph *src_graph, const OrtNode **nodes, size_t num_nodes, OrtGraph **dst_graph)
Returns an OrtGraph that contains a subset of nodes in the source OrtGraph.
OrtStatus * KernelInfo_GetOutputTypeInfo(const OrtKernelInfo *info, size_t index, OrtTypeInfo **type_info)
Get the type information for a OrtKernelInfo's output.
OrtStatus * KernelContext_GetInput(const OrtKernelContext *context, size_t index, const OrtValue **out)
Used for custom operators, get an input of a kernel.
OrtStatus * CreateEnvWithCustomLoggerAndGlobalThreadPools(OrtLoggingFunction logging_function, void *logger_param, OrtLoggingLevel log_severity_level, const char *logid, const struct OrtThreadingOptions *tp_options, OrtEnv **out)
uint32_t(* HardwareDevice_VendorId)(const OrtHardwareDevice *device)
Get the hardware device's vendor identifier.
Definition onnxruntime_c_api.h:5357
OrtStatus * DisableTelemetryEvents(const OrtEnv *env)
Disable Telemetry.
OrtStatus * KernelInfo_GetOutputCount(const OrtKernelInfo *info, size_t *out)
Get the number of outputs from OrtKernelInfo.
OrtStatus * CreateTensorWithDataAndDeleterAsOrtValue(OrtAllocator *deleter, void *p_data, size_t p_data_len, const int64_t *shape, size_t shape_len, ONNXTensorElementDataType type, OrtValue **out)
Create an OrtValue for a Tensor that uses pre-existing memory.
OrtStatus * ShapeInferContext_GetInputCount(const OrtShapeInferContext *context, size_t *out)
OrtStatus * Graph_GetInitializers(const OrtGraph *graph, const OrtValueInfo **initializers, size_t num_initializers)
Returns the graph's initializers as OrtValueInfo instances.
OrtStatus * ModelMetadataGetGraphName(const OrtModelMetadata *model_metadata, OrtAllocator *allocator, char **value)
Get graph name from an OrtModelMetadata.
OrtStatus * CreateROCMProviderOptions(OrtROCMProviderOptions **out)
Create an OrtROCMProviderOptions.
OrtStatus * ModelMetadataLookupCustomMetadataMap(const OrtModelMetadata *model_metadata, OrtAllocator *allocator, const char *key, char **value)
Return data for a key in the custom metadata map in an OrtModelMetadata.
OrtStatus * CopyTensors(const OrtEnv *env, const OrtValue *const *src_tensors, OrtValue *const *dst_tensors, OrtSyncStream *stream, size_t num_tensors)
Copy OrtValue instances containing Tensors between devices.
OrtStatus * RegisterExecutionProviderLibrary(OrtEnv *env, const char *registration_name, const char *path)
Register an execution provider library with ORT.
OrtStatus * RunOptionsSetRunLogSeverityLevel(OrtRunOptions *options, int log_severity_level)
Set per-run log severity level.
OrtStatus * GetCUDAProviderOptionsByName(const OrtCUDAProviderOptionsV2 *cuda_options, const char *key, void **ptr)
OrtStatus * SessionOptionsSetLoadCancellationFlag(OrtSessionOptions *options, bool cancel)
sets load cancellation flag to abort session loading process.
OrtStatus * Node_GetDomain(const OrtNode *node, const char **domain_name)
Returns a node's domain name.
OrtStatus * SetSessionExecutionMode(OrtSessionOptions *options, ExecutionMode execution_mode)
Set execution mode.
OrtStatus * SessionGetInputName(const OrtSession *session, size_t index, OrtAllocator *allocator, char **value)
Get input name.
OrtStatus * Graph_GetNumOutputs(const OrtGraph *graph, size_t *num_outputs)
Returns the number of graph outputs.
OrtStatus * ValueInfo_IsOptionalGraphInput(const OrtValueInfo *value_info, bool *is_optional_graph_input)
Returns a boolean indicating if the given value is an optional graph input.
OrtStatus * CreateLoraAdapter(const char *adapter_file_path, OrtAllocator *allocator, OrtLoraAdapter **out)
Create an OrtLoraAdapter.
OrtStatus * GetDnnlProviderOptionsAsString(const OrtDnnlProviderOptions *dnnl_options, OrtAllocator *allocator, char **ptr)
void(* AddKeyValuePair)(OrtKeyValuePairs *kvps, const char *key, const char *value)
Add a key-value pair to the OrtKeyValuePairs instance.
Definition onnxruntime_c_api.h:5198
OrtStatus * CreateRunOptions(OrtRunOptions **out)
Create an OrtRunOptions.
OrtStatus * RunOptionsGetRunTag(const OrtRunOptions *options, const char **run_tag)
Get per-run tag.
size_t(* ExternalInitializerInfo_GetByteSize)(const OrtExternalInitializerInfo *info)
Get the size in bytes of the initializer's data within the file.
Definition onnxruntime_c_api.h:6271
OrtStatus * CreateCustomOpDomain(const char *domain, OrtCustomOpDomain **out)
Create a custom op domain.
OrtStatus * ModelMetadataGetCustomMetadataMapKeys(const OrtModelMetadata *model_metadata, OrtAllocator *allocator, char ***keys, int64_t *num_keys)
const char *(* GetErrorMessage)(const OrtStatus *status) __attribute__((nonnull))
Get error string from OrtStatus.
Definition onnxruntime_c_api.h:993
OrtStatus * IsTensor(const OrtValue *value, int *out)
Return if an OrtValue is a tensor type.
OrtStatus * Graph_GetNumNodes(const OrtGraph *graph, size_t *num_nodes)
Returns the number of graph nodes.
OrtStatus * AllocatorFree(OrtAllocator *ort_allocator, void *p)
Calls OrtAllocator::Free function.
OrtStatus * GetMapValueType(const OrtMapTypeInfo *map_type_info, OrtTypeInfo **type_info)
Get the value type from an OrtMapTypeInfo.
OrtStatus * ValueInfo_GetValueConsumers(const OrtValueInfo *value_info, const OrtNode **nodes, int64_t *input_indices, size_t num_consumers)
Returns information (OrtNode and input index) for all consumer nodes that use the value as an input.
OrtStatus * CreateSessionFromArray(const OrtEnv *env, const void *model_data, size_t model_data_length, const OrtSessionOptions *options, OrtSession **out)
Create an OrtSession from memory.
OrtStatus * CreateArenaCfgV2(const char *const *arena_config_keys, const size_t *arena_config_values, size_t num_keys, OrtArenaCfg **out)
Create an OrtArenaCfg.
OrtStatus * GetAllocatorWithDefaultOptions(OrtAllocator **out)
Get the default allocator.
OrtStatus * CreateSession(const OrtEnv *env, const char *model_path, const OrtSessionOptions *options, OrtSession **out)
Create an OrtSession from a model file.
OrtStatus * SessionOptionsAppendExecutionProvider_Dnnl(OrtSessionOptions *options, const OrtDnnlProviderOptions *dnnl_options)
Append dnnl provider to session options.
OrtStatus * CreateArenaCfg(size_t max_mem, int arena_extend_strategy, int initial_chunk_size_bytes, int max_dead_bytes_per_chunk, OrtArenaCfg **out)
OrtStatus * SessionGetInputCount(const OrtSession *session, size_t *out)
Get input count for a session.
const char *(* GetKeyValue)(const OrtKeyValuePairs *kvps, const char *key)
Get the value associated with a key in the OrtKeyValuePairs instance.
Definition onnxruntime_c_api.h:5209
OrtStatus * GetValue(const OrtValue *value, int index, OrtAllocator *allocator, OrtValue **out)
Get non tensor data from an OrtValue.
OrtStatus * ShapeInferContext_GetAttribute(const OrtShapeInferContext *context, const char *attr_name, const OrtOpAttr **attr)
OrtStatus * GetSparseTensorIndices(const OrtValue *ort_value, enum OrtSparseIndicesFormat indices_format, size_t *num_indices, const void **indices)
Returns indices data for the type of the indices specified by indices_format.
const char *(* EpDevice_EpName)(const OrtEpDevice *ep_device)
Get the execution provider name.
Definition onnxruntime_c_api.h:5395
OrtStatus * EnableProfiling(OrtSessionOptions *options, const char *profile_file_prefix)
Enable profiling for a session.
OrtStatus * Node_GetName(const OrtNode *node, const char **node_name)
Returns a node's name. Can be an empty string.
uint32_t(* HardwareDevice_DeviceId)(const OrtHardwareDevice *device)
Get the hardware device's unique identifier.
Definition onnxruntime_c_api.h:5376
OrtStatus * Node_GetId(const OrtNode *node, size_t *node_id)
Returns a node's identifier.
OrtStatus * SetUserLoggingFunction(OrtSessionOptions *options, OrtLoggingFunction user_logging_function, void *user_logging_param)
Set user logging function.
OrtStatus * GetStringTensorElement(const OrtValue *value, size_t s_len, size_t index, void *s)
Get a single string from a string tensor.
OrtStatus * Graph_GetNumOperatorSets(const OrtGraph *graph, size_t *num_operator_sets)
Returns the number of operator sets that the graph's model uses.
OrtStatus * GetTensorTypeAndShape(const OrtValue *value, OrtTensorTypeAndShapeInfo **out)
Get type and shape information from a tensor OrtValue.
OrtStatus * BindInput(OrtIoBinding *binding_ptr, const char *name, const OrtValue *val_ptr)
Bind an OrtValue to an OrtIoBinding input.
const OrtKeyValuePairs *(* EpDevice_EpMetadata)(const OrtEpDevice *ep_device)
Get the metadata for the OrtEpDevice.
Definition onnxruntime_c_api.h:5413
OrtStatus * GetResizedStringTensorElementBuffer(OrtValue *value, size_t index, size_t length_in_bytes, char **buffer)
Set a single string in a string tensor Do not zero terminate the string data.
OrtStatus * DisableCpuMemArena(OrtSessionOptions *options)
Disable the memory arena on CPU.
OrtDeviceMemoryType(* MemoryInfoGetDeviceMemType)(const OrtMemoryInfo *ptr)
Get the device memory type from OrtMemoryInfo.
Definition onnxruntime_c_api.h:5502
void(* ClearBoundOutputs)(OrtIoBinding *binding_ptr) __attribute__((nonnull))
Clears any previously set Outputs for an OrtIoBinding.
Definition onnxruntime_c_api.h:2667
OrtStatus * SetSymbolicDimensions(OrtTensorTypeAndShapeInfo *info, const char *dim_params[], size_t dim_params_length)
OrtStatus * SessionOptionsAppendExecutionProvider_CANN(OrtSessionOptions *options, const OrtCANNProviderOptions *cann_options)
Append CANN provider to session options.
OrtStatus * MemoryInfoGetMemType(const OrtMemoryInfo *ptr, OrtMemType *out)
Get the OrtMemType from OrtMemoryInfo.
OrtStatus * AllocatorGetInfo(const OrtAllocator *ort_allocator, const struct OrtMemoryInfo **out)
Calls OrtAllocator::Info function.
OrtStatus * CreateSharedAllocator(OrtEnv *env, const OrtEpDevice *ep_device, OrtDeviceMemoryType mem_type, OrtAllocatorType allocator_type, const OrtKeyValuePairs *allocator_options, OrtAllocator **allocator)
Create/replace a shared allocator for the OrtEpDevice in the OrtEnv.
OrtStatus * CompareMemoryInfo(const OrtMemoryInfo *info1, const OrtMemoryInfo *info2, int *out)
Compare OrtMemoryInfo objects for equality.
OrtStatus * GetAvailableProviders(char ***out_ptr, int *provider_length)
Get the names of all available providers.
OrtStatus * SynchronizeBoundInputs(OrtIoBinding *binding_ptr)
Synchronize bound inputs. The call may be necessary for some providers, such as cuda,...
OrtStatus * GetOpaqueValue(const char *domain_name, const char *type_name, const OrtValue *in, void *data_container, size_t data_container_size)
Get internal data from an opaque (custom user defined type) OrtValue.
OrtStatus * AllocatorAlloc(OrtAllocator *ort_allocator, size_t size, void **out)
Calls OrtAllocator::Alloc function.
OrtStatus * RunAsync(OrtSession *session, const OrtRunOptions *run_options, const char *const *input_names, const OrtValue *const *input, size_t input_len, const char *const *output_names, size_t output_names_len, OrtValue **output, RunAsyncCallbackFn run_async_callback, void *user_data)
Run the model asynchronously in a thread owned by intra op thread pool.
OrtStatus * GetTensorRTProviderOptionsByName(const OrtTensorRTProviderOptionsV2 *tensorrt_options, const char *key, void **ptr)
OrtStatus * RegisterCustomOpsLibrary_V2(OrtSessionOptions *options, const char *library_name)
Register custom ops from a shared library.
OrtStatus * SessionGetOverridableInitializerName(const OrtSession *session, size_t index, OrtAllocator *allocator, char **value)
Get overridable initializer name.
OrtStatus * GetROCMProviderOptionsAsString(const OrtROCMProviderOptions *rocm_options, OrtAllocator *allocator, char **ptr)
OrtStatus * UnregisterAllocator(OrtEnv *env, const OrtMemoryInfo *mem_info)
Unregister a custom allocator.
OrtStatus * Graph_GetParentNode(const OrtGraph *graph, const OrtNode **node)
Get the parent node for the given graph, if any exists.
OrtStatus * DisableMemPattern(OrtSessionOptions *options)
Disable the memory pattern optimization.
OrtStatus * UseBlockSparseIndices(OrtValue *ort_value, const int64_t *indices_shape, size_t indices_shape_len, int32_t *indices_data)
OrtStatus * SetEpDynamicOptions(OrtSession *sess, const char *const *keys, const char *const *values, size_t kv_len)
Set DynamicOptions for EPs (Execution Providers)
void(* CreateKeyValuePairs)(OrtKeyValuePairs **out)
Create an OrtKeyValuePairs instance.
Definition onnxruntime_c_api.h:5183
OrtStatus *(* CreateStatus)(OrtErrorCode code, const char *msg) __attribute__((nonnull))
Create an OrtStatus from a null terminated string.
Definition onnxruntime_c_api.h:979
OrtStatus * RunWithBinding(OrtSession *session, const OrtRunOptions *run_options, const OrtIoBinding *binding_ptr)
Run a model using Io Bindings for the inputs & outputs.
OrtStatus * CreateDnnlProviderOptions(OrtDnnlProviderOptions **out)
Create an OrtDnnlProviderOptions.
OrtStatus * GetMapKeyType(const OrtMapTypeInfo *map_type_info, enum ONNXTensorElementDataType *out)
Get key type from an OrtMapTypeInfo.
OrtStatus * RunOptionsGetRunLogSeverityLevel(const OrtRunOptions *options, int *log_severity_level)
Get per-run log severity level.
OrtStatus * CastTypeInfoToOptionalTypeInfo(const OrtTypeInfo *type_info, const OrtOptionalTypeInfo **out)
Get Optional Type information from an OrtTypeInfo.
OrtStatus * SessionGetModelMetadata(const OrtSession *session, OrtModelMetadata **out)
Get OrtModelMetadata from an OrtSession.
OrtStatus * Node_GetSinceVersion(const OrtNode *node, int *since_version)
Get the opset version in which the given node's operator type was first defined.
OrtStatus * Node_GetNumSubgraphs(const OrtNode *node, size_t *num_subgraphs)
Returns the number of subgraphs contained by the given node.
OrtStatus * GetCurrentGpuDeviceId(int *device_id)
Get current GPU device ID.
OrtStatus * SessionGetOutputTypeInfo(const OrtSession *session, size_t index, OrtTypeInfo **type_info)
Get output type information.
OrtStatus * KernelContext_GetScratchBuffer(const OrtKernelContext *context, const OrtMemoryInfo *mem_info, size_t count_or_bytes, void **out)
Get scratch buffer from the corresponding allocator under the specific OrtMemoryInfo object....
OrtStatus * Graph_GetOutputs(const OrtGraph *graph, const OrtValueInfo **outputs, size_t num_outputs)
Returns the graph's outputs as OrtValueInfo instances.
OrtStatus * EnableOrtCustomOps(OrtSessionOptions *options)
Enable custom operators.
OrtStatus * UpdateEnvWithCustomLogLevel(OrtEnv *ort_env, OrtLoggingLevel log_severity_level)
OrtStatus * Node_GetEpName(const OrtNode *node, const char **out)
Returns the execution provider name that this node is assigned to run on. Returns NULL if the node ha...
OrtStatus * SessionGetMemoryInfoForInputs(const OrtSession *session, const OrtMemoryInfo **inputs_memory_info, size_t num_inputs)
Get the OrtMemoryInfo for each input of the session.
OrtStatus * ReleaseSharedAllocator(OrtEnv *env, const OrtEpDevice *ep_device, OrtDeviceMemoryType mem_type)
Release a shared allocator from the OrtEnv for the OrtEpDevice and memory type.
OrtStatus * CreateValue(const OrtValue *const *in, size_t num_values, enum ONNXType value_type, OrtValue **out)
Create a map or sequence OrtValue.
OrtStatus * SessionOptionsAppendExecutionProvider_VitisAI(OrtSessionOptions *options, const char *const *provider_options_keys, const char *const *provider_options_values, size_t num_keys)
Append VitisAI provider to session options.
OrtStatus * RegisterCustomOpsUsingFunction(OrtSessionOptions *options, const char *registration_func_name)
Register custom ops by calling a RegisterCustomOpsFn function.
OrtStatus * RunOptionsSetTerminate(OrtRunOptions *options)
Set terminate flag.
OrtStatus * SetSessionLogVerbosityLevel(OrtSessionOptions *options, int session_log_verbosity_level)
Set session log verbosity level.
OrtStatus * SetSessionLogSeverityLevel(OrtSessionOptions *options, int session_log_severity_level)
Set session log severity level.
OrtStatus * CreateThreadingOptions(OrtThreadingOptions **out)
Create an OrtThreadingOptions.
OrtStatus * UseCsrIndices(OrtValue *ort_value, int64_t *inner_data, size_t inner_num, int64_t *outer_data, size_t outer_num)
OrtStatus * Graph_GetModelPath(const OrtGraph *graph, const char **model_path)
Get the filepath to the model from which an OrtGraph is constructed.
OrtStatus * SessionGetOverridableInitializerCount(const OrtSession *session, size_t *out)
Get overridable initializer count.
OrtStatus * GetValueInfoName(const OrtValueInfo *value_info, const char **name)
Get the value name from an OrtValueInfo instance.
OrtStatus * UnregisterExecutionProviderLibrary(OrtEnv *env, const char *registration_name)
Unregister an execution provider library with ORT.
OrtStatus * CreateSessionWithPrepackedWeightsContainer(const OrtEnv *env, const char *model_path, const OrtSessionOptions *options, OrtPrepackedWeightsContainer *prepacked_weights_container, OrtSession **out)
Create session with prepacked weights container.
OrtStatus * KernelInfo_GetLogger(const OrtKernelInfo *info, const OrtLogger **logger)
Get the session logger from OrtKernelInfo.
OrtStatus * UpdateTensorRTProviderOptions(OrtTensorRTProviderOptionsV2 *tensorrt_options, const char *const *provider_options_keys, const char *const *provider_options_values, size_t num_keys)
Set options in a TensorRT Execution Provider.
OrtStatus * KernelInfoGetAttribute_tensor(const OrtKernelInfo *info, const char *name, OrtAllocator *allocator, OrtValue **out)
Get a OrtValue tensor stored as an attribute in the graph node.
OrtStatus * EnableMemPattern(OrtSessionOptions *options)
Enable the memory pattern optimization.
OrtStatus * SetOptimizedModelFilePath(OrtSessionOptions *options, const char *optimized_model_filepath)
Set filepath to save optimized model after graph level transformations.
const OrtKeyValuePairs *(* EpDevice_EpOptions)(const OrtEpDevice *ep_device)
Get the execution provider options for the OrtEpDevice.
Definition onnxruntime_c_api.h:5422
OrtStatus * CreateAllocator(const OrtSession *session, const OrtMemoryInfo *mem_info, OrtAllocator **out)
Create an allocator for an OrtSession following an OrtMemoryInfo.
OrtStatus * SynchronizeBoundOutputs(OrtIoBinding *binding_ptr)
Synchronize bound outputs. The call may be necessary for some providers, such as cuda,...
OrtStatus * SessionGetOutputCount(const OrtSession *session, size_t *out)
Get output count for a session.
OrtStatus * CastTypeInfoToSequenceTypeInfo(const OrtTypeInfo *type_info, const OrtSequenceTypeInfo **out)
Cast OrtTypeInfo to an OrtSequenceTypeInfo.
OrtStatus * Run(OrtSession *session, const OrtRunOptions *run_options, const char *const *input_names, const OrtValue *const *inputs, size_t input_len, const char *const *output_names, size_t output_names_len, OrtValue **outputs)
Run the model in an OrtSession.
OrtStatus * ValueInfo_IsGraphOutput(const OrtValueInfo *value_info, bool *is_graph_output)
Returns a boolean indicating if the given value is a graph output.
OrtStatus * GetValueType(const OrtValue *value, enum ONNXType *out)
Get ONNXType of an OrtValue.
OrtStatus * Node_GetImplicitInputs(const OrtNode *node, const OrtValueInfo **implicit_inputs, size_t num_implicit_inputs)
Get the implicit inputs, as OrtValueInfo instances, that are used within the given node's subgraphs.
OrtStatus * Node_GetNumImplicitInputs(const OrtNode *node, size_t *num_implicit_inputs)
Returns the number of node implicit inputs.
OrtStatus * ShapeInferContext_GetInputTypeShape(const OrtShapeInferContext *context, size_t index, OrtTensorTypeAndShapeInfo **info)
OrtStatus * CreateSyncStreamForEpDevice(const OrtEpDevice *ep_device, const OrtKeyValuePairs *stream_options, OrtSyncStream **stream)
Create an OrtSyncStream for the given OrtEpDevice.
OrtStatus * KernelInfo_GetNodeName(const OrtKernelInfo *info, char *out, size_t *size)
Get the graph node name from OrtKernelInfo.
OrtStatus * CreateTensorRTProviderOptions(OrtTensorRTProviderOptionsV2 **out)
Create an OrtTensorRTProviderOptionsV2.
OrtStatus * GetDimensions(const OrtTensorTypeAndShapeInfo *info, int64_t *dim_values, size_t dim_values_length)
Get dimensions in OrtTensorTypeAndShapeInfo.
OrtStatus * SessionGetProfilingStartTimeNs(const OrtSession *session, uint64_t *out)
Return the time that profiling was started.
OrtStatus * RunOptionsUnsetTerminate(OrtRunOptions *options)
Clears the terminate flag.
OrtStatus * CreateOpaqueValue(const char *domain_name, const char *type_name, const void *data_container, size_t data_container_size, OrtValue **out)
Create an opaque (custom user defined type) OrtValue.
OrtStatus * GetSparseTensorValuesTypeAndShape(const OrtValue *ort_value, OrtTensorTypeAndShapeInfo **out)
Returns data type and shape of sparse tensor values (nnz) iff OrtValue contains a SparseTensor.
void(* ReleaseTensorRTProviderOptions)(OrtTensorRTProviderOptionsV2 *input)
Release an OrtTensorRTProviderOptionsV2.
Definition onnxruntime_c_api.h:3224
OrtStatus * Graph_GetNodes(const OrtGraph *graph, const OrtNode **nodes, size_t num_nodes)
Returns the graph's nodes as OrtNode instances.
OrtStatus * ReleaseAvailableProviders(char **ptr, int providers_length)
Release data from OrtApi::GetAvailableProviders. This API will never fail so you can rely on it in a ...
const char *(* ExternalInitializerInfo_GetFilePath)(const OrtExternalInitializerInfo *info)
Get the relative path to the file that stores the initializer's data.
Definition onnxruntime_c_api.h:6253
OrtStatus * RunOptionsSetRunTag(OrtRunOptions *options, const char *run_tag)
Set per-run tag.
OrtStatus * CreateIoBinding(OrtSession *session, OrtIoBinding **out)
Create an OrtIoBinding instance.
OrtStatus * SetGlobalIntraOpNumThreads(OrtThreadingOptions *tp_options, int intra_op_num_threads)
Set global intra-op thread count.
OrtStatus * CreateOpAttr(const char *name, const void *data, int len, OrtOpAttrType type, OrtOpAttr **op_attr)
: Create attribute of onnxruntime operator
const char *(* EpDevice_EpVendor)(const OrtEpDevice *ep_device)
Get the execution provider's vendor name.
Definition onnxruntime_c_api.h:5404
OrtStatus * FillSparseTensorBlockSparse(OrtValue *ort_value, const OrtMemoryInfo *data_mem_info, const int64_t *values_shape, size_t values_shape_len, const void *values, const int64_t *indices_shape_data, size_t indices_shape_len, const int32_t *indices_data)
const OrtKeyValuePairs *(* HardwareDevice_Metadata)(const OrtHardwareDevice *device)
Get hardware device metadata.
Definition onnxruntime_c_api.h:5386
OrtStatus * ValueInfo_GetValueProducer(const OrtValueInfo *value_info, const OrtNode **producer_node, size_t *producer_output_index)
Get the OrtNode that produces the value represented by the given OrtValueInfo. Optionally returns the...
OrtStatus * ModelMetadataGetVersion(const OrtModelMetadata *model_metadata, int64_t *value)
Get version number from an OrtModelMetadata.
OrtStatus * GetStringTensorContent(const OrtValue *value, void *s, size_t s_len, size_t *offsets, size_t offsets_len)
Get all strings from a string tensor.
OrtStatus * OpAttr_GetName(const OrtOpAttr *attribute, const char **name)
Get the attribute name from an OrtOpAttr.
OrtStatus * GetBoundOutputNames(const OrtIoBinding *binding_ptr, OrtAllocator *allocator, char **buffer, size_t **lengths, size_t *count)
Get the names of an OrtIoBinding's outputs.
OrtStatus * ValueInfo_IsRequiredGraphInput(const OrtValueInfo *value_info, bool *is_required_graph_input)
Returns a boolean indicating if the given value is a required graph input.
OrtStatus * Node_GetOutputs(const OrtNode *node, const OrtValueInfo **outputs, size_t num_outputs)
Returns the node's outputs as OrtValueInfo instances.
OrtStatus * CreateTensorTypeAndShapeInfo(OrtTensorTypeAndShapeInfo **out)
Create an OrtTensorTypeAndShapeInfo object.
OrtStatus * FillSparseTensorCoo(OrtValue *ort_value, const OrtMemoryInfo *data_mem_info, const int64_t *values_shape, size_t values_shape_len, const void *values, const int64_t *indices_data, size_t indices_num)
OrtStatus * SessionEndProfiling(OrtSession *session, OrtAllocator *allocator, char **out)
End profiling and return filename of the profile data.
OrtStatus * ModelMetadataGetProducerName(const OrtModelMetadata *model_metadata, OrtAllocator *allocator, char **value)
Get producer name from an OrtModelMetadata.
OrtStatus * SessionOptionsSetCustomCreateThreadFn(OrtSessionOptions *options, OrtCustomCreateThreadFn ort_custom_create_thread_fn)
Set custom thread creation function.
OrtStatus * SetGlobalCustomCreateThreadFn(OrtThreadingOptions *tp_options, OrtCustomCreateThreadFn ort_custom_create_thread_fn)
Set custom thread creation function for global thread pools.
OrtStatus * Node_GetSubgraphs(const OrtNode *node, const OrtGraph **subgraphs, size_t num_subgraphs, const char **attribute_names)
Get the subgraphs, as OrtGraph instances, contained by the given node.
OrtStatus * SessionOptionsAppendExecutionProvider_CUDA_V2(OrtSessionOptions *options, const OrtCUDAProviderOptionsV2 *cuda_options)
Append CUDA execution provider to the session options.
OrtStatus * CreateTensorAsOrtValue(OrtAllocator *allocator, const int64_t *shape, size_t shape_len, ONNXTensorElementDataType type, OrtValue **out)
Create a tensor.
void(* RemoveKeyValuePair)(OrtKeyValuePairs *kvps, const char *key)
Remove a key-value pair from the OrtKeyValuePairs instance.
Definition onnxruntime_c_api.h:5231
void *(* SyncStream_GetHandle)(OrtSyncStream *stream)
Get the native handle of the sync stream.
Definition onnxruntime_c_api.h:6501
OrtStatus * Graph_GetNumInitializers(const OrtGraph *graph, size_t *num_initializers)
Returns the number of graph initializers.
void(* ReleaseCUDAProviderOptions)(OrtCUDAProviderOptionsV2 *input)
Release an OrtCUDAProviderOptionsV2.
Definition onnxruntime_c_api.h:3727
OrtStatus * RunOptionsAddActiveLoraAdapter(OrtRunOptions *options, const OrtLoraAdapter *adapter)
Add the Lora Adapter to the list of active adapters.
OrtStatus * KernelInfoGetAttribute_int64(const OrtKernelInfo *info, const char *name, int64_t *out)
Fetch a 64-bit int stored as an attribute in the graph node.
OrtErrorCode(* GetErrorCode)(const OrtStatus *status) __attribute__((nonnull))
Get OrtErrorCode from OrtStatus.
Definition onnxruntime_c_api.h:986
OrtStatus * SetTensorElementType(OrtTensorTypeAndShapeInfo *info, enum ONNXTensorElementDataType type)
Set element type in OrtTensorTypeAndShapeInfo.
OrtStatus * BindOutput(OrtIoBinding *binding_ptr, const char *name, const OrtValue *val_ptr)
Bind an OrtValue to an OrtIoBinding output.
OrtStatus * GetSparseTensorValues(const OrtValue *ort_value, const void **out)
Returns numeric data for sparse tensor values (nnz). For string values use GetStringTensor*().
CUDA Provider Options.
Definition onnxruntime_c_api.h:601
int tunable_op_max_tuning_duration_ms
Max tuning duration time limit for each instance of TunableOp. Defaults to 0 to disable the limit.
Definition onnxruntime_c_api.h:680
int has_user_compute_stream
Flag indicating if there is a user provided compute stream Defaults to 0.
Definition onnxruntime_c_api.h:654
int do_copy_in_default_stream
Flag indicating if copying needs to take place on the same stream as the compute stream in the CUDA E...
Definition onnxruntime_c_api.h:649
void * user_compute_stream
User provided compute stream. If provided, please set has_user_compute_stream to 1.
Definition onnxruntime_c_api.h:659
int tunable_op_enable
Enable TunableOp for using. Set it to 1/0 to enable/disable TunableOp. Otherwise, it is disabled by d...
Definition onnxruntime_c_api.h:669
size_t gpu_mem_limit
CUDA memory limit (To use all possible memory pass in maximum size_t) Defaults to SIZE_MAX.
Definition onnxruntime_c_api.h:632
int arena_extend_strategy
Strategy used to grow the memory arena 0 = kNextPowerOfTwo 1 = kSameAsRequested Defaults to 0.
Definition onnxruntime_c_api.h:640
OrtCUDAProviderOptions()
Definition onnxruntime_c_api.h:603
OrtArenaCfg * default_memory_arena_cfg
CUDA memory arena configuration parameters.
Definition onnxruntime_c_api.h:663
int tunable_op_tuning_enable
Enable TunableOp for tuning. Set it to 1/0 to enable/disable TunableOp tuning. Otherwise,...
Definition onnxruntime_c_api.h:675
OrtCudnnConvAlgoSearch cudnn_conv_algo_search
CUDA Convolution algorithm search configuration. See enum OrtCudnnConvAlgoSearch for more details....
Definition onnxruntime_c_api.h:626
int device_id
CUDA device Id Defaults to 0.
Definition onnxruntime_c_api.h:620
The OrtCompileApi struct provides functions to compile ONNX models.
Definition onnxruntime_c_api.h:7137
OrtStatus * ModelCompilationOptions_SetFlags(OrtModelCompilationOptions *model_compile_options, uint32_t flags)
Sets flags from OrtCompileApiFlags that represent one or more boolean options to enable.
OrtStatus * ModelCompilationOptions_SetOutputModelWriteFunc(OrtModelCompilationOptions *model_compile_options, OrtWriteBufferFunc write_func, void *state)
Sets a OrtWriteBufferFunc function that is called by ORT to write out the output model's serialized O...
OrtStatus * ModelCompilationOptions_SetOutputModelBuffer(OrtModelCompilationOptions *model_compile_options, OrtAllocator *allocator, void **output_model_buffer_ptr, size_t *output_model_buffer_size_ptr)
Configures model compilation to store the output compiled ONNX model in a buffer.
OrtStatus * ModelCompilationOptions_SetInputModelFromBuffer(OrtModelCompilationOptions *model_compile_options, const void *input_model_data, size_t input_model_data_size)
Sets the buffer that stores the bytes of the loaded ONNX model to compile.
OrtStatus * ModelCompilationOptions_SetInputModelPath(OrtModelCompilationOptions *model_compile_options, const char *input_model_path)
Sets the file path to the input ONNX model to compile.
OrtStatus * ModelCompilationOptions_SetOutputModelExternalInitializersFile(OrtModelCompilationOptions *model_compile_options, const char *external_initializers_file_path, size_t external_initializers_size_threshold)
Optionally sets the file that should store external initializers for the compiled ONNX model....
OrtStatus * ModelCompilationOptions_SetGraphOptimizationLevel(OrtModelCompilationOptions *model_compile_options, GraphOptimizationLevel graph_optimization_level)
OrtStatus * CreateModelCompilationOptionsFromSessionOptions(const OrtEnv *env, const OrtSessionOptions *session_options, OrtModelCompilationOptions **out)
Creates an OrtModelCompilationOptions object from an existing OrtSessionOptions object.
OrtStatus * ModelCompilationOptions_SetEpContextEmbedMode(OrtModelCompilationOptions *model_compile_options, bool embed_ep_context_in_model)
Enables or disables the embedding of EPContext binary data into the ep_cache_context attribute of EPC...
OrtStatus * ModelCompilationOptions_SetOutputModelPath(OrtModelCompilationOptions *model_compile_options, const char *output_model_path)
Sets the file path for the output ONNX model generated by CompileModel.
OrtStatus * ModelCompilationOptions_SetOutputModelGetInitializerLocationFunc(OrtModelCompilationOptions *model_compile_options, OrtGetInitializerLocationFunc get_initializer_location_func, void *state)
Sets a OrtGetInitializerLocationFunc function that is called by ORT for every initializer in the gene...
OrtStatus * CompileModel(const OrtEnv *env, const OrtModelCompilationOptions *model_options)
Compiles an input ONNX model with the given compilation options.
OrtStatus * ModelCompilationOptions_SetEpContextBinaryInformation(OrtModelCompilationOptions *model_compile_options, const char *output_directory, const char *model_name)
Definition onnxruntime_c_api.h:922
char __place_holder
Definition onnxruntime_c_api.h:923
Definition onnxruntime_c_api.h:6610
int(* GetVariadicInputHomogeneity)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6656
OrtCustomOpInputOutputCharacteristic(* GetOutputCharacteristic)(const struct OrtCustomOp *op, size_t index)
Definition onnxruntime_c_api.h:6640
size_t(* GetInputTypeCount)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6628
int(* GetVariadicOutputMinArity)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6660
size_t(* GetAliasMap)(int **input_index, int **output_index)
Definition onnxruntime_c_api.h:6693
int(* GetStartVersion)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6678
void(* ReleaseMayInplace)(int *input_index, int *output_index)
Definition onnxruntime_c_api.h:6690
const char *(* GetName)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6621
size_t(* GetOutputTypeCount)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6630
void(* KernelDestroy)(void *op_kernel)
Definition onnxruntime_c_api.h:6636
int(* GetVariadicOutputHomogeneity)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6665
OrtMemType(* GetInputMemoryType)(const struct OrtCustomOp *op, size_t index)
Definition onnxruntime_c_api.h:6647
void *(* CreateKernel)(const struct OrtCustomOp *op, const OrtApi *api, const OrtKernelInfo *info)
Definition onnxruntime_c_api.h:6617
uint32_t version
Definition onnxruntime_c_api.h:6611
ONNXTensorElementDataType(* GetInputType)(const struct OrtCustomOp *op, size_t index)
Definition onnxruntime_c_api.h:6627
void(* ReleaseAliasMap)(int *input_index, int *output_index)
Definition onnxruntime_c_api.h:6694
OrtCustomOpInputOutputCharacteristic(* GetInputCharacteristic)(const struct OrtCustomOp *op, size_t index)
Definition onnxruntime_c_api.h:6639
const char *(* GetExecutionProviderType)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6624
ONNXTensorElementDataType(* GetOutputType)(const struct OrtCustomOp *op, size_t index)
Definition onnxruntime_c_api.h:6629
int(* GetVariadicInputMinArity)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6651
OrtStatusPtr(* InferOutputShapeFn)(const struct OrtCustomOp *op, OrtShapeInferContext *)
Definition onnxruntime_c_api.h:6675
int(* GetEndVersion)(const struct OrtCustomOp *op)
Definition onnxruntime_c_api.h:6679
OrtStatusPtr(* CreateKernelV2)(const struct OrtCustomOp *op, const OrtApi *api, const OrtKernelInfo *info, void **kernel)
Definition onnxruntime_c_api.h:6668
size_t(* GetMayInplace)(int **input_index, int **output_index)
Definition onnxruntime_c_api.h:6686
OrtStatusPtr(* KernelComputeV2)(void *op_kernel, OrtKernelContext *context)
Definition onnxruntime_c_api.h:6673
void(* KernelCompute)(void *op_kernel, OrtKernelContext *context)
Definition onnxruntime_c_api.h:6635
MIGraphX Provider Options.
Definition onnxruntime_c_api.h:805
bool migraphx_exhaustive_tune
Definition onnxruntime_c_api.h:816
int migraphx_save_compiled_model
Definition onnxruntime_c_api.h:812
int migraphx_fp8_enable
Definition onnxruntime_c_api.h:808
int migraphx_int8_enable
Definition onnxruntime_c_api.h:809
int migraphx_load_compiled_model
Definition onnxruntime_c_api.h:814
int migraphx_fp16_enable
Definition onnxruntime_c_api.h:807
int device_id
Definition onnxruntime_c_api.h:806
int migraphx_use_native_calibration_table
Definition onnxruntime_c_api.h:810
size_t migraphx_mem_limit
MIGraphX memory limit (To use all possible memory pass in maximum size_t) Defaults to SIZE_MAX.
Definition onnxruntime_c_api.h:822
const char * migraphx_load_model_path
Definition onnxruntime_c_api.h:815
const char * migraphx_save_model_path
Definition onnxruntime_c_api.h:813
int migraphx_arena_extend_strategy
Strategy used to grow the memory arena 0 = kNextPowerOfTwo 1 = kSameAsRequested Defaults to 0.
Definition onnxruntime_c_api.h:830
const char * migraphx_int8_calibration_table_name
Definition onnxruntime_c_api.h:811
The OrtModelEditorApi struct provides functions to create or edit an ONNX model.
Definition onnxruntime_c_api.h:6708
OrtStatus * CreateModel(const char *const *domain_names, const int *opset_versions, size_t opset_entries_len, OrtModel **model)
Create an OrtModel.
OrtStatus * CreateGraph(OrtGraph **graph)
Create an OrtGraph.
OrtStatus * ApplyModelToModelEditorSession(OrtSession *session, OrtModel *model)
Apply changes to augment the ONNX model in a session created using CreateModelEditorSession[FromArray...
OrtStatus * AddInitializerToGraph(OrtGraph *graph, const char *name, OrtValue *tensor, bool data_is_external)
Add an initializer to the OrtGraph.
OrtStatus * SessionGetOpsetForDomain(const OrtSession *session, const char *domain, int *opset)
Query the session for the opset version of a domain.
OrtStatus * CreateValueInfo(const char *name, const OrtTypeInfo *type_info, OrtValueInfo **value_info)
Create an OrtValueInfo for use as an OrtGraph input or output.
OrtStatus * CreateModelEditorSessionFromArray(const OrtEnv *env, const void *model_data, size_t model_data_length, const OrtSessionOptions *options, OrtSession **out)
Create an OrtSession to augment an existing model.
OrtStatus * CreateSequenceTypeInfo(const OrtTypeInfo *sequence_type, OrtTypeInfo **type_info)
Create an OrtTypeInfo instance for a Sequence.
OrtStatus * CreateOptionalTypeInfo(const OrtTypeInfo *contained_type, OrtTypeInfo **type_info)
Create an OrtTypeInfo instance for an Optional.
OrtStatus * AddGraphToModel(OrtModel *model, OrtGraph *graph)
Add an OrtGraph to an OrtModel.
OrtStatus * FinalizeModelEditorSession(OrtSession *session, const OrtSessionOptions *options, OrtPrepackedWeightsContainer *prepacked_weights_container)
Finalize the Model Editor session that was created using CreateModelEditorSession[FromArray].
OrtStatus * CreateMapTypeInfo(ONNXTensorElementDataType map_key_type, const OrtTypeInfo *map_value_type, OrtTypeInfo **type_info)
Create an OrtTypeInfo instance for a Map.
OrtStatus * CreateSparseTensorTypeInfo(const OrtTensorTypeAndShapeInfo *tensor_info, OrtTypeInfo **type_info)
Create an OrtTypeInfo instance for a SparseTensor.
OrtStatus * CreateNode(const char *operator_name, const char *domain_name, const char *node_name, const char *const *input_names, size_t input_names_len, const char *const *output_names, size_t output_names_len, OrtOpAttr **attributes, size_t attribs_len, OrtNode **node)
Create an OrtNode to add to an OrtGraph.
OrtStatus * CreateModelEditorSession(const OrtEnv *env, const char *model_path, const OrtSessionOptions *options, OrtSession **out)
Create an OrtSession to augment an existing model.
OrtStatus * CreateSessionFromModel(const OrtEnv *env, const OrtModel *model, const OrtSessionOptions *options, OrtSession **out)
Create an OrtSession using the OrtModel.
OrtStatus * SetGraphOutputs(OrtGraph *graph, OrtValueInfo **outputs, size_t outputs_len)
Set the outputs for the OrtGraph.
OrtStatus * CreateTensorTypeInfo(const OrtTensorTypeAndShapeInfo *tensor_info, OrtTypeInfo **type_info)
Create an OrtTypeInfo instance for a Tensor.
OrtStatus * AddNodeToGraph(OrtGraph *graph, OrtNode *node)
Add an OrtNode to an OrtGraph.
OrtStatus * SetGraphInputs(OrtGraph *graph, OrtValueInfo **inputs, size_t inputs_len)
Set the inputs for the OrtGraph.
OpenVINO Provider Options.
Definition onnxruntime_c_api.h:844
unsigned char enable_opencl_throttling
0 = disabled, nonzero = enabled
Definition onnxruntime_c_api.h:865
size_t num_of_threads
0 = Use default number of threads
Definition onnxruntime_c_api.h:862
void * context
Definition onnxruntime_c_api.h:864
const char * cache_dir
Definition onnxruntime_c_api.h:863
const char * device_type
Device type string.
Definition onnxruntime_c_api.h:859
const char * device_id
Definition onnxruntime_c_api.h:861
unsigned char enable_npu_fast_compile
0 = disabled, nonzero = enabled
Definition onnxruntime_c_api.h:860
OrtOpenVINOProviderOptions()
Definition onnxruntime_c_api.h:846
unsigned char enable_dynamic_shapes
0 = disabled, nonzero = enabled
Definition onnxruntime_c_api.h:866
ROCM Provider Options.
Definition onnxruntime_c_api.h:688
int device_id
ROCM device Id Defaults to 0.
Definition onnxruntime_c_api.h:708
int tunable_op_max_tuning_duration_ms
Max tuning duration time limit for each instance of TunableOp. Defaults to 0 to disable the limit.
Definition onnxruntime_c_api.h:769
int do_copy_in_default_stream
Flag indicating if copying needs to take place on the same stream as the compute stream in the ROCM E...
Definition onnxruntime_c_api.h:736
OrtArenaCfg * default_memory_arena_cfg
ROCM memory arena configuration parameters.
Definition onnxruntime_c_api.h:750
size_t gpu_mem_limit
ROCM memory limit (To use all possible memory pass in maximum size_t) Defaults to SIZE_MAX.
Definition onnxruntime_c_api.h:719
OrtROCMProviderOptions()
Definition onnxruntime_c_api.h:690
int enable_hip_graph
Definition onnxruntime_c_api.h:752
int tunable_op_enable
Enable TunableOp for using. Set it to 1/0 to enable/disable TunableOp. Otherwise, it is disabled by d...
Definition onnxruntime_c_api.h:758
void * user_compute_stream
User provided compute stream. If provided, please set has_user_compute_stream to 1.
Definition onnxruntime_c_api.h:746
int arena_extend_strategy
Strategy used to grow the memory arena 0 = kNextPowerOfTwo 1 = kSameAsRequested Defaults to 0.
Definition onnxruntime_c_api.h:727
int tunable_op_tuning_enable
Enable TunableOp for tuning. Set it to 1/0 to enable/disable TunableOp tuning. Otherwise,...
Definition onnxruntime_c_api.h:764
int has_user_compute_stream
Flag indicating if there is a user provided compute stream Defaults to 0.
Definition onnxruntime_c_api.h:741
int miopen_conv_exhaustive_search
ROCM MIOpen Convolution algorithm exhaustive search option. Defaults to 0 (false).
Definition onnxruntime_c_api.h:713
TensorRT Provider Options.
Definition onnxruntime_c_api.h:777
int trt_engine_cache_enable
Definition onnxruntime_c_api.h:791
void * user_compute_stream
Definition onnxruntime_c_api.h:780
int device_id
CUDA device id (0 = default device)
Definition onnxruntime_c_api.h:778
const char * trt_engine_cache_path
Definition onnxruntime_c_api.h:792
int trt_engine_decryption_enable
Definition onnxruntime_c_api.h:793
int trt_max_partition_iterations
Definition onnxruntime_c_api.h:781
size_t trt_max_workspace_size
Definition onnxruntime_c_api.h:783
int trt_dla_enable
Definition onnxruntime_c_api.h:788
const char * trt_int8_calibration_table_name
Definition onnxruntime_c_api.h:786
int has_user_compute_stream
Definition onnxruntime_c_api.h:779
int trt_dla_core
Definition onnxruntime_c_api.h:789
int trt_int8_use_native_calibration_table
Definition onnxruntime_c_api.h:787
int trt_min_subgraph_size
Definition onnxruntime_c_api.h:782
int trt_force_sequential_engine_build
Definition onnxruntime_c_api.h:795
int trt_dump_subgraphs
Definition onnxruntime_c_api.h:790
int trt_fp16_enable
Definition onnxruntime_c_api.h:784
const char * trt_engine_decryption_lib_path
Definition onnxruntime_c_api.h:794
int trt_int8_enable
Definition onnxruntime_c_api.h:785
The Training C API that holds onnxruntime training function pointers.
Definition onnxruntime_training_c_api.h:122