要给出关于Android WebRTC和PeerConnection的代码示例,可以按照以下步骤进行:
implementation 'org.webrtc:google-webrtc:1.0.+' // WebRTC依赖项
创建一个新的Activity或Fragment来实现WebRTC和PeerConnection的功能。
在Activity或Fragment中添加以下代码来初始化PeerConnectionFactory和PeerConnection:
// 初始化PeerConnectionFactory
PeerConnectionFactory.initialize(PeerConnectionFactory
.InitializationOptions
.builder(this)
.createInitializationOptions());
// 创建PeerConnectionFactory
PeerConnectionFactory.Options options = new PeerConnectionFactory.Options();
PeerConnectionFactory peerConnectionFactory = PeerConnectionFactory
.builder()
.setOptions(options)
.createPeerConnectionFactory();
// 创建PeerConnection
// 首先创建PeerConnection的配置项
PeerConnection.RTCConfiguration rtcConfig = new PeerConnection.RTCConfiguration(Collections.singletonList(new PeerConnection.IceServer("stun:stun.l.google.com:19302")));
rtcConfig.continualGatheringPolicy = PeerConnection.ContinualGatheringPolicy.GATHER_CONTINUALLY;
rtcConfig.tcpCandidatePolicy = PeerConnection.TcpCandidatePolicy.DISABLED;
rtcConfig.bundlePolicy = PeerConnection.BundlePolicy.MAXBUNDLE;
rtcConfig.rtcpMuxPolicy = PeerConnection.RtcpMuxPolicy.REQUIRE;
rtcConfig.keyType = PeerConnection.KeyType.ECDSA;
rtcConfig.iceTransportsType = PeerConnection.IceTransportsType.ALL;
// 创建PeerConnectionObserver
PeerConnection.Observer peerConnectionObserver = new PeerConnection.Observer() {
// 实现需要的回调方法
};
// 创建PeerConnection
PeerConnection peerConnection = peerConnectionFactory.createPeerConnection(rtcConfig, peerConnectionObserver);
这只是一个简单的示例,实际上使用WebRTC和PeerConnection需要更多的配置和实现。你可以参考WebRTC的官方文档和示例代码来了解更多详细信息。