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42 lines
1.3 KiB
42 lines
1.3 KiB
// Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
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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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#pragma once
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#include <queue>
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#include <memory>
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#include "recognizer/recognizer_controller_impl.h"
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namespace ppspeech {
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class RecognizerController {
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public:
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explicit RecognizerController(int num_worker, RecognizerResource resource);
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~RecognizerController();
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int GetRecognizerInstanceId();
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void InitDecoder(int idx);
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void Accept(std::vector<float> data, int idx);
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void SetInputFinished(int idx);
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std::string GetFinalResult(int idx);
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private:
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std::queue<int> waiting_workers;
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std::mutex mutex_;
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std::vector<std::unique_ptr<ppspeech::RecognizerControllerImpl>> recognizer_workers;
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DISALLOW_COPY_AND_ASSIGN(RecognizerController);
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};
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} |