1 /* 2 * Copyright 2012 Sebastian Annies, Hamburg 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.googlecode.mp4parser.boxes.apple; 17 18 import com.coremedia.iso.boxes.Box; 19 import com.coremedia.iso.boxes.sampleentry.SampleEntry; 20 21 import java.nio.ByteBuffer; 22 23 public class TimeCodeBox extends SampleEntry { 24 byte[] data; 25 26 TimeCodeBox()27 public TimeCodeBox() { 28 super("tmcd"); 29 } 30 31 @Override getContentSize()32 protected long getContentSize() { 33 long size = 26; 34 for (Box box : boxes) { 35 size += box.getSize(); 36 } 37 return size; 38 } 39 40 @Override _parseDetails(ByteBuffer content)41 public void _parseDetails(ByteBuffer content) { 42 _parseReservedAndDataReferenceIndex(content); 43 data = new byte[18]; 44 content.get(data); 45 _parseChildBoxes(content); 46 } 47 48 @Override getContent(ByteBuffer byteBuffer)49 protected void getContent(ByteBuffer byteBuffer) { 50 _writeReservedAndDataReferenceIndex(byteBuffer); 51 byteBuffer.put(data); 52 _writeChildBoxes(byteBuffer); 53 } 54 } 55