MediaPipe TeamandSebastian Schmidt
d3f98334bf
GitOrigin-RevId: 3ce19771d2586aeb611fff75bb7627721cf5d36b
32 lines
1.2 KiB
C++
32 lines
1.2 KiB
C++
// Copyright 2022 The MediaPipe Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef MEDIAPIPE_CALCULATORS_TENSOR_INFERENCE_CALCULATOR_UTILS_H_
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#define MEDIAPIPE_CALCULATORS_TENSOR_INFERENCE_CALCULATOR_UTILS_H_
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#include "mediapipe/calculators/tensor/inference_calculator.pb.h"
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namespace mediapipe {
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// Returns number of threads to configure XNNPACK delegate with.
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// Returns user provided value if specified. Otherwise, tries to choose optimal
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// number of threads depending on the device.
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int GetXnnpackNumThreads(
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const bool opts_has_delegate,
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const mediapipe::InferenceCalculatorOptions::Delegate& opts_delegate);
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} // namespace mediapipe
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#endif // MEDIAPIPE_CALCULATORS_TENSOR_INFERENCE_CALCULATOR_UTILS_H_
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