/** * MP4Info 示例程序 * @author TJbaobao *=====================原理说明:http://blog.csdn.net/u013640004/article/details/53573864 *=====================MP4Info工具下载:http://shouji.baidu.com/software/10519592.html *=====================我的网站:www.imczm.com *=====================播放器正在弄，快了 */public class Main {	public static void main(String[] args) {		//============================切割视频文件开始===========================		//构建自定义数据		CustomData customData = new CustomData();		customData		.addData(CustomData.DATA_TYPE_HEAD_SIZE)//添加内置变量		.addData("name", "test.mp4")//添加字符串		.addData("abc", "wo ai jia zhu")		;		Mp4Helper mp4HelperMentation = new Mp4Helper();		//添加进度监听器		mp4HelperMentation.setOnProgressListener(new OnProgressListener() {			@Override			public void onProgress(float readed, float size) {				System.out.println("切割进度:"+readed/size);			}		});		//开始切割视频		ArrayList<String> pathList = 				mp4HelperMentation.segmentation("video/test.mp4", "video",customData);//视频路径、输出文件夹、自定义数据结构体		//===========================切割视频文件结束==============================						//===========================合并视频文件开始==============================		Mp4Helper mp4HelperMerger = new Mp4Helper();		//设置合并进度监听器		mp4HelperMerger.setOnProgressListener(new OnProgressListener() {			@Override			public void onProgress(float readed, float size) {				System.out.println("合并进度:"+readed/size);			}		});		//传入tjbb格式头文件路径，开始读取必须信息		Mp4Merger mp4Merger = mp4HelperMerger.mergeInfo(pathList.get(0), "video/test_merge.mp4");//tjbb格式头文件路径，合成的视频输出地址		//获取自定义数据结构体		CustomData customDataGet = mp4Merger.getCustomData();		if(customDataGet!=null)		{			System.out.println("name:"+customDataGet.getStringValue("name"));		}		//添加视频文件的数据部分		int i = 0;		for(String path:pathList)		{			if(i!=0)			{				mp4Merger.addMDat(path);			}			i++;		}		//===========================合并视频文件结束==============================	}}