要实现在Android上使用Pjsip进行音频会议呼叫,你可以按照以下步骤进行:
implementation 'org.pjsip:pjsua2:2.10'
public class MyApp extends Application {
@Override
public void onCreate() {
super.onCreate();
try {
// 初始化Pjsip库
MyAppConfig.initPjsip();
} catch (Exception e) {
e.printStackTrace();
}
}
}
public class MyAppConfig {
public static void initPjsip() throws Exception {
// 创建并初始化Pjsua2库
MyPjsua2App app = new MyPjsua2App();
app.init();
}
}
public class MyPjsua2App extends pjsua2.App {
@Override
public void init() throws Exception {
// 创建和初始化Endpoint
ep.libCreate();
// 设置日志级别
ep.libSetLogLevel(pjsua2.LogLevel.LOG_LEVEL_DEBUG);
// 初始化Endpoint
EpConfig epConfig = new EpConfig();
ep.libInit(epConfig);
// 创建TransportConfig并设置地址和端口
TransportConfig transportConfig = new TransportConfig();
transportConfig.setPort(5060);
// 启动Endpoint
ep.transportCreate(pjsip_transport_type_e.PJSIP_TRANSPORT_UDP, transportConfig);
ep.libStart();
}
}
public class MyCall extends pjsua2.Call {
@Override
public void onCallState(pjsua2.OnCallStateParam prm) {
try {
CallInfo callInfo = getInfo();
if (callInfo.getState() == pjsua2.pjsip_inv_state.PJSIP_INV_STATE_DISCONNECTED) {
// 呼叫已断开
} else if (callInfo.getState() == pjsua2.pjsip_inv_state.PJSIP_INV_STATE_CONFIRMED) {
// 呼叫已确认
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
public class MyPjsua2App extends pjsua2.App {
// ...
public void makeCall(String destinationUri) throws Exception {
MyCall call = new MyCall(this);
CallOpParam callOpParam = new CallOpParam();
callOpParam.setStatusCode(pjsua2.pjsip_status_code.PJSIP_SC_TRYING);
call.makeCall(destinationUri, callOpParam);
}
}
public class MyPjsua2App extends pjsua2.App {
// ...
public Conference createConference() throws Exception {
Conference conf = new Conference();
conf.createBridge();
return conf;
}
public void joinConference(Conference conf) throws Exception {
CallOpParam callOpParam = new CallOpParam();
callOpParam.setStatusCode(pjsua2.pjsip_status_code.PJSIP_SC_OK);
Call call = new Call(this, conf.getBridgeId());
call.makeCall("conference", callOpParam);
}
}
这些示例代码将帮助你开始使用Pjsip进行Android音频会议呼叫。当然,你需要根据你的具体需求进行适当的修改和调整。
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