java视频压缩

1.下载jar：http://www.sauronsoftware.it/projects/jave/download.php?PHPSESSID=eq2qhitre758t8h3uvr4aq4k76

java-1.0.2.zip

2.代码：

package snippet;

import java.io.File;

import it.sauronsoftware.jave.AudioAttributes;
import it.sauronsoftware.jave.Encoder;
import it.sauronsoftware.jave.EncoderException;
import it.sauronsoftware.jave.EncodingAttributes;
import it.sauronsoftware.jave.VideoAttributes;

public class Snippet {
	public static void main(String[] args) {
		File source = new File("C:\\Users\\Administrator\\Desktop\\mmcf.mp4");
		File target = new File("C:\\Users\\Administrator\\Desktop\\mmcf1.mp4");
		try {

			AudioAttributes audio = new AudioAttributes();
			audio.setCodec("libmp3lame");
			audio.setBitRate(new Integer(56000));
			audio.setChannels(new Integer(1));
			audio.setSamplingRate(new Integer(22050));
			VideoAttributes video = new VideoAttributes();
			video.setCodec("mpeg4");
			video.setBitRate(new Integer(800000));
			video.setFrameRate(new Integer(15));
			EncodingAttributes attrs = new EncodingAttributes();
			attrs.setFormat("mp4");
			attrs.setAudioAttributes(audio);
			attrs.setVideoAttributes(video);
			Encoder encoder = new Encoder();
			encoder.encode(source, target, attrs);
		}
		catch (EncoderException e) {
			e.printStackTrace();
		}
	}
}

java-1.0.2使用教程：http://www.sauronsoftware.it/projects/jave/manual.php