wehub-resource-sync
62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
/* Copyright 2019 The TensorFlow Authors. All Rights Reserved.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
==============================================================================*/
|
|
|
|
#ifndef TENSORFLOW_LITE_DELEGATES_GPU_DELEGATE_H_
|
|
#define TENSORFLOW_LITE_DELEGATES_GPU_DELEGATE_H_
|
|
|
|
#include <stdint.h>
|
|
|
|
#include <cstddef>
|
|
|
|
#include "tensorflow/lite/core/c/common.h"
|
|
#include "tensorflow/lite/delegates/gpu/delegate_options.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif // __cplusplus
|
|
|
|
// Creates a new delegate instance that need to be destroyed with
|
|
// TfLiteGpuDelegateV2Delete when delegate is no longer used by TFLite.
|
|
//
|
|
// This delegate encapsulates multiple GPU-acceleration APIs under the hood to
|
|
// make use of the fastest available on a device.
|
|
//
|
|
// When `options` is set to `nullptr`, then default options are used.
|
|
//
|
|
// `TfLiteGpuDelegateV2Create` creates an instance for use with the synchronous
|
|
// API. `TfLiteGpuDelegateV2CreateAsync` creates an instance for use with the
|
|
// asynchronous API.
|
|
TFL_CAPI_EXPORT TfLiteDelegate* TfLiteGpuDelegateV2Create(
|
|
const TfLiteGpuDelegateOptionsV2* options);
|
|
#if defined(__ANDROID__)
|
|
TFL_CAPI_EXPORT TfLiteDelegate* TfLiteGpuDelegateV2CreateAsync(
|
|
const TfLiteGpuDelegateOptionsV2* options);
|
|
#endif
|
|
|
|
// Destroys a delegate created with `TfLiteGpuDelegateV2Create` call.
|
|
TFL_CAPI_EXPORT void TfLiteGpuDelegateV2Delete(TfLiteDelegate* delegate);
|
|
|
|
TFL_CAPI_EXPORT TfLiteDelegate* tflite_plugin_create_delegate(
|
|
const char* const* options_keys, const char* const* options_values,
|
|
size_t num_options, void (*report_error)(const char*));
|
|
|
|
TFL_CAPI_EXPORT void tflite_plugin_destroy_delegate(TfLiteDelegate* delegate);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif // __cplusplus
|
|
|
|
#endif // TENSORFLOW_LITE_DELEGATES_GPU_DELEGATE_H_
|