73 lines
2.9 KiB
Java
73 lines
2.9 KiB
Java
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/*
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* Copyright (C) 2016 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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package com.google.android.exoplayer2;
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import com.google.android.exoplayer2.util.Assertions;
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import com.google.android.exoplayer2.util.TraceUtil;
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import java.util.HashSet;
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/** Information about the media libraries. */
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public final class ExoPlayerLibraryInfo {
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/** A tag to use when logging library information. */
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public static final String TAG = "ExoPlayerLib";
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/** The version of the library expressed as a string, for example "1.2.3". */
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// Intentionally hardcoded. Do not derive from other constants (e.g. VERSION_INT) or vice versa.
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public static final String VERSION = "2.16.1";
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/** The version of the library expressed as {@code TAG + "/" + VERSION}. */
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// Intentionally hardcoded. Do not derive from other constants (e.g. VERSION) or vice versa.
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public static final String VERSION_SLASHY = "ExoPlayerLib/2.16.1";
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/**
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* The version of the library expressed as an integer, for example 1002003.
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*
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* <p>Three digits are used for each component of {@link #VERSION}. For example "1.2.3" has the
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* corresponding integer version 1002003 (001-002-003), and "123.45.6" has the corresponding
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* integer version 123045006 (123-045-006).
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*/
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// Intentionally hardcoded. Do not derive from other constants (e.g. VERSION) or vice versa.
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public static final int VERSION_INT = 2016001;
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/** Whether the library was compiled with {@link Assertions} checks enabled. */
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public static final boolean ASSERTIONS_ENABLED = true;
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/** Whether the library was compiled with {@link TraceUtil} trace enabled. */
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public static final boolean TRACE_ENABLED = true;
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private static final HashSet<String> registeredModules = new HashSet<>();
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private static String registeredModulesString = "goog.exo.core";
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private ExoPlayerLibraryInfo() {} // Prevents instantiation.
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/** Returns a string consisting of registered module names separated by ", ". */
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public static synchronized String registeredModules() {
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return registeredModulesString;
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}
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/**
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* Registers a module to be returned in the {@link #registeredModules()} string.
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*
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* @param name The name of the module being registered.
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*/
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public static synchronized void registerModule(String name) {
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if (registeredModules.add(name)) {
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registeredModulesString = registeredModulesString + ", " + name;
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}
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}
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}
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