chromium/third_party/mediapipe/src/mediapipe/util/tflite/tflite_model_loader.cc

// Copyright 2020 The MediaPipe Authors.
//
// 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.

#include "mediapipe/util/tflite/tflite_model_loader.h"

#include <memory>
#include <string>
#include <utility>

#include "absl/log/absl_log.h"
#include "absl/status/status.h"
#include "absl/status/statusor.h"
#include "mediapipe/framework/api2/packet.h"
#include "mediapipe/framework/port/file_helpers.h"
#include "mediapipe/framework/port/ret_check.h"
#include "mediapipe/framework/port/status_macros.h"
#include "mediapipe/util/resource_util.h"
#include "mediapipe/util/tflite/error_reporter.h"
#include "tensorflow/lite/allocation.h"
#include "tensorflow/lite/model_builder.h"

namespace mediapipe {

ErrorReporter;
Allocation;
FlatBufferModel;
MMAPAllocation;

absl::StatusOr<api2::Packet<TfLiteModelPtr>> TfLiteModelLoader::LoadFromPath(
    const std::string& path, bool try_mmap) { … }
}  // namespace mediapipe