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38 lines
1.2 KiB
38 lines
1.2 KiB
7 months ago
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/*
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* Copyright (C) 2018 The Android Open Source Project
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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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*/
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#include <iostream>
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#include <vector>
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#include <audio_utils/LogPlot.h>
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// TODO Make more rigorous unit tests.
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int main()
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{
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static const float data[] = {-61.4, -61.7, -56.2, -54.5, -47.7, -51.1, -49.7, -47.2,
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-47.8, -42.3, -38.9, -40.5, -39.4, -33.9, -26.3, -20.9};
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size_t data_size = sizeof(data) / sizeof(*data);
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std::vector<std::pair<float, bool>> vdata;
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for (size_t i = 0; i < data_size; i++) {
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vdata.emplace_back(data[i], (i + 1) % 10 == 0);
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}
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std::string graphstr = audio_utils_log_plot(vdata.begin(), vdata.end());
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std::cout << graphstr << std::endl;
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return EXIT_SUCCESS;
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}
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