使用SurfaceView+MediaPlayer播放视

最近学了MediaPlayer播放音乐,上次讲过了,这次讲用MediaPlayer播放视频,上步骤

(1)布局


(2)获取控件id

(3)实例MediaPlayer

MediaPlayer mediaPlayer=new MediaPlayer();

(4)设置路径

mediaPlayer.setDataSource(this, Uri.parse("file://mnt/sdcard/movies/sister.mp4"));
(5)准备
mediaPlayer.prepare();
(6) 将媒体播放器捕捉的画面展示到SurfaceView
mediaPlayer.setDisplay(sv_main_surface.getHolder());
mediaPlayer.start();//播放

(权限)
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />


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转载自blog.csdn.net/qq_37612068/article/details/56707212