1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.google.android.exoplayer2.metadata; 17 18 /** 19 * Receives metadata output. 20 */ 21 public interface MetadataOutput { 22 23 /** 24 * Called when there is metadata associated with current playback time. 25 * 26 * @param metadata The metadata. 27 */ onMetadata(Metadata metadata)28 void onMetadata(Metadata metadata); 29 30 } 31