欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  移动技术

android 播放rtsp流的三种方式

程序员文章站 2022-07-03 14:53:29
使用VideoView
  • 使用VideoView
 <VideoView
            android:id="@+id/surface_view"
            android:layout_width="250dp"
            android:layout_height="250dp"
            app:layout_constraintRight_toRightOf="parent"
            app:layout_constraintTop_toTopOf="parent" />
 	private String uri = "rtsp://192.168.1.10:554/user=admin_password=nTBCS19C_channel=1_stream=0.sdp?real_stream";

    @Override
    protected void attachedToWindow() {
        binding.videoSurface.setVideoURI(Uri.parse(uri));
        binding.videoSurface.setOnPreparedListener(mp -> {
            binding.videoSurface.requestFocus();
           binding.videoSurface.start();
       });
       
    }
    
   @Override
    protected void onDestroyFrame() {
        super.onDestroyFrame();
        binding.videoSurface.suspend(); 
    }

  • 使用SurfaceView+MediaPlayer
 <SurfaceView
            android:id="@+id/surface_view"
            android:layout_width="250dp"
            android:layout_height="250dp"
            app:layout_constraintRight_toRightOf="parent"
            app:layout_constraintTop_toTopOf="parent" />
 	private String uri = "rtsp://192.168.1.10:554/user=admin_password=nTBCS19C_channel=1_stream=0.sdp?real_stream";

    @Override
    protected void onDestroyFrame() {
        super.onDestroyFrame();
        if (mediaPlayer.isPlaying()) {
            mediaPlayer.stop();//停止音频的播放
        }
        mediaPlayer.release();//释放资源
    }

    private MediaPlayer mediaPlayer;

    @Override
    protected void attachedToWindow() {
        mediaPlayer = MediaPlayer.create(MainActivity.this, Uri.parse(uri));
        binding.surfaceView.getHolder().addCallback(new SurfaceHolder.Callback() {
            @Override
            public void surfaceCreated(SurfaceHolder holder) {
                mediaPlayer.setDisplay(holder);
                //播放
                mediaPlayer.start();
            }

            @Override
            public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {

            }

            @Override
            public void surfaceDestroyed(SurfaceHolder holder) {

            }
        });
    }

  • 使用开源库NodeMediaClient-Android

附上链接 https://github.com/NodeMedia/NodeMediaClient-Android

附上demo地址 https://github.com/NodeMedia/QLive-Android

文档地址 https://github.com/NodeMedia/NodeMediaClient-Android/blob/2.x/docs/NodePlayer_API_CN.md

项目gradle中


allprojects {
    repositories {
        google()
        jcenter()
        maven { url 'https://jitpack.io' }
    }
}

dependencies {
    compile 'com.github.NodeMedia:NodeMediaClient-Android:2.8.4'
}
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context=".Main2Activity">

    <cn.nodemedia.NodePlayerView
        android:id="@+id/nodePlayer"
        android:layout_width="match_parent"
        android:layout_height="250dp" />

</LinearLayout>

public class MainActivity extends AppCompatActivity {

    private NodePlayerView nodePlayerView;
    private NodePlayer nodePlayer;

    @Override
    protected void onDestroy() {
        super.onDestroy();
        nodePlayer.stop();
        nodePlayer.release();
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        nodePlayerView = findViewById(R.id.nodePlayer);
        //设置渲染器类型
        nodePlayerView.setRenderType(NodePlayerView.RenderType.SURFACEVIEW);
        //设置视频画面缩放模式
        nodePlayerView.setUIViewContentMode(NodePlayerView.UIViewContentMode.ScaleToFill);

        nodePlayer = new NodePlayer(this);
        //设置播放视图
        nodePlayer.setPlayerView(nodePlayerView);
        //设置RTSP流使用的传输协议,支持的模式有:
        nodePlayer.setRtspTransport(NodePlayer.RTSP_TRANSPORT_TCP);
        nodePlayer.setInputUrl("rtsp://192.168.1.10:554/user=admin_password=nTBCS19C_channel=1_stream=0.sdp?real_stream");
        //设置视频是否开启
        nodePlayer.setVideoEnable(true);
        nodePlayer.setBufferTime(0);
        nodePlayer.setMaxBufferTime(0);
        nodePlayer.start();
    }

}

本文地址:https://blog.csdn.net/huangxiaoguo1/article/details/109628952

相关标签: android物联 rtsp