44 lines
1.1 KiB
Java
44 lines
1.1 KiB
Java
/*
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* Copyright (C) 2021 pedroSG94.
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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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package com.pedro.encoder.input.video;
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/**
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* Created by pedro on 11/10/18.
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*/
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public class FpsLimiter {
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private long startTS = System.currentTimeMillis();
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private long ratioF = 1000 / 30;
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private long ratio = 1000 / 30;
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public void setFPS(int fps) {
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startTS = System.currentTimeMillis();
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ratioF = 1000 / fps;
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ratio = 1000 / fps;
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}
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public boolean limitFPS() {
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long lastFrameTimestamp = System.currentTimeMillis() - startTS;
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if (ratio < lastFrameTimestamp) {
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ratio += ratioF;
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return false;
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}
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return true;
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}
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}
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