求问有关多人视频的问题

Liu. · 发表于 2013-9-17 11:21:01

按照Android Demo 中的VideoActivity类里面进行改造之前只一对一视频的原理添加房间其他人的的视频，但是木有效果，传入Surface后不显示视频的问题，求指点。另外求问最多支持多少人视频？

开始视频后设备很烫，设备配置2g内存4核，求问此程序开启后有木有测过耗电以及内存消耗问题呢？有木有相关参数。

廖斌 · 发表于 2013-9-17 14:34:09

Liu. 发表于 2013-9-17 13:06
还有个问题　我想问问　ｐ２ｐ技术是不是会减少服务器压力，另外貌似４.３上面视频的时候回音很大。

您好。P2P会减小服务器端的带宽压力。可以升级到最新的4.8上面看下，最新版本的回音消除模块有所优化。

Liu. · 发表于 2013-9-17 13:06:14

还有个问题　我想问问　ｐ２ｐ技术是不是会减少服务器压力，另外貌似４.３上面视频的时候回音很大。

Liu. · 发表于 2013-9-17 13:05:35

已经好了有个地方搞错咯...谢谢

Liu. · 发表于 2013-9-17 12:39:25

廖斌发表于 2013-9-17 12:04
您好，代码我看过了。你看下视频数据的操作都有，绑定的地方也有。请问代码中两次其他人绑定的SetVideoPo ...

都打开了，不行哦..

廖斌 · 发表于 2013-9-17 12:04:19

Liu. 发表于 2013-9-17 11:32
代码贴一下帮我瞅瞅呗.. view以及绑定了

您好，代码我看过了。你看下视频数据的操作都有，绑定的地方也有。请问代码中两次其他人绑定的SetVideoPos都执行了吗？bOtherVideoOpened=true应该放到大括号之外的。另外userID、userID1都是正确的吧？对应的音视频都打开了？

Liu. · 发表于 2013-9-17 11:32:46

廖斌发表于 2013-9-17 11:27
您好，1、房间中支持多人视频，人数没有限制，主要看带宽和设备性能。在原来的videoactivity基础上面是可以 ...

代码贴一下帮我瞅瞅呗.. view以及绑定了

public class VideoActivity extends Activity implements AnyChatBaseEvent, OnClickListener {
// private LinearLayout mainLayout;
private SurfaceView otherView,other2View;
ProgressBar OtherProgressBar;
ProgressBar MyProgressBar;
private ImageView mCameraSwitchImage; // 前后摄像头切换按钮
private SurfaceView myView;
public AnyChatCoreSDK anychat;
int userID;
int userID1;
boolean bOnPaused = false;
private boolean bSelfVideoOpened = false; // 本地视频是否已打开
private boolean bOtherVideoOpened = false; // 对方视频是否已打开
private boolean bVideoAreaLoaded = false; // 视频区域大小是否加载
private int dwLocalVideoWidth = 0;
private int dwLocalVideoHeight = 0;
private int dwRemoteVideoHeight = 0;
private int dwRemoteVideoWidth = 0;
private Timer mTimer = new Timer(true);
private TimerTask mTimerTask;
private Handler handler;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Intent intent = getIntent();
userID = Integer.parseInt(intent.getStringExtra("UserID"));
userID1 = Integer.parseInt(intent.getStringExtra("UserID1"));
System.out.println("userID" + userID +" ---- userID1" + userID1);
Log.i("LHH", "userID" + userID +" ---- userID1" + userID1);
InitialSDK();
InitialLayout();
mTimerTask = new TimerTask() {
public void run() {
if(handler == null)
return;
Message mesasge = new Message();
handler.sendMessage(mesasge);
}
};
mTimer.schedule(mTimerTask, 1000, 100);
handler = new Handler() {
@Override
public void handleMessage(Message msg) {
CheckVideoStatus();
SetVolum();
super.handleMessage(msg);
}
};
}
private void SetVolum() {
OtherProgressBar.setProgress(anychat.GetUserSpeakVolume(userID));
MyProgressBar.setProgress(anychat.GetUserSpeakVolume(-1));
}
// 判断视频是否已打开
private void CheckVideoStatus() {
if(bOnPaused)
return;
if (!bOtherVideoOpened) {
if (anychat.GetCameraState(userID) == 2 && anychat.GetUserVideoWidth(userID) != 0) {
Log.i("LHH", "otherView");
SurfaceHolder holder = otherView.getHolder();
holder.setFormat(PixelFormat.RGB_565);
holder.setFixedSize(anychat.GetUserVideoWidth(userID),
anychat.GetUserVideoHeight(userID));
Surface s = holder.getSurface();
Log.i("LHH", "otherView" +
anychat.SetVideoPos(userID, s, 0, 0, 0, 0));;
bOtherVideoOpened = true;
}
if (anychat.GetCameraState(userID1) == 2 && anychat.GetUserVideoWidth(userID1) != 0) {
SurfaceHolder holder = other2View.getHolder();
holder.setFormat(PixelFormat.RGB_565);
holder.setFixedSize(anychat.GetUserVideoWidth(userID1),
anychat.GetUserVideoHeight(userID1));
Surface s = holder.getSurface();
Log.i("LHH", "other2View" +
anychat.SetVideoPos(userID1, s, 0, 0, 0, 0));;
bOtherVideoOpened = true;
}
}
if (!bSelfVideoOpened) {
if (anychat.GetCameraState(-1) == 2 && anychat.GetUserVideoWidth(-1) != 0) {
SurfaceHolder holder = myView.getHolder();
holder.setFormat(PixelFormat.RGB_565);
holder.setFixedSize(anychat.GetUserVideoWidth(-1),
anychat.GetUserVideoHeight(-1));
Surface s = holder.getSurface();
anychat.SetVideoPos(-1, s, 0, 0, 0, 0);
bSelfVideoOpened = true;
}
}
}
private void InitialSDK() {
anychat = new AnyChatCoreSDK();
anychat.SetBaseEvent(this);
// 启动AnyChat传感器监听
anychat.mSensorHelper.InitSensor(this);
}
private void adjuestVideoSize(int width, int height) {
if (3 * width > 4 * height) {
dwRemoteVideoHeight = height;
dwRemoteVideoWidth = (int) (4.0 / 3.0 * dwRemoteVideoHeight);
} else {
dwRemoteVideoWidth = width;
dwRemoteVideoHeight = (int) (3.0 / 4.0 * dwRemoteVideoWidth);
}
dwLocalVideoWidth = dwRemoteVideoWidth;
dwLocalVideoHeight = dwRemoteVideoHeight;
FrameLayout.LayoutParams layoutParamSelf=new FrameLayout.LayoutParams(dwLocalVideoWidth, dwLocalVideoHeight);
myView.setLayoutParams(layoutParamSelf);
LinearLayout.LayoutParams layoutPramOther=new LinearLayout.LayoutParams(dwLocalVideoWidth, dwLocalVideoHeight);
otherView.setLayoutParams(layoutPramOther);
}
private void InitialLayout() {
this.setContentView(R.layout.video_room);
this.setTitle("与" + anychat.GetUserName(userID) + "视频通话");
myView = (SurfaceView) findViewById(R.id.surface_local);
otherView = (SurfaceView) findViewById(R.id.surface_remote);
other2View = (SurfaceView) findViewById(R.id.surface_remoteqwe); //
// 如果是采用Java视频采集，则需要设置Surface的CallBack
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_LOCALVIDEO_CAPDRIVER) == AnyChatDefine.VIDEOCAP_DRIVER_JAVA) {
myView.getHolder().addCallback(AnyChatCoreSDK.mCameraHelper);
}
// 如果是采用Java视频显示，则需要设置Surface的CallBack
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_VIDEOSHOW_DRIVERCTRL) == AnyChatDefine.VIDEOSHOW_DRIVER_JAVA) {
int index = anychat.mVideoHelper.bindVideo(otherView.getHolder());
anychat.mVideoHelper.SetVideoUser(index, userID);
anychat.mVideoHelper.SetVideoUser(anychat.mVideoHelper.bindVideo(other2View.getHolder()), userID1);//
}
otherView.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
// TODO Auto-generated method stub
if(!bVideoAreaLoaded)
{
adjuestVideoSize(otherView.getWidth(), otherView.getHeight());
bVideoAreaLoaded=true;
}
}
});
mCameraSwitchImage = (ImageView) findViewById(R.id.image_switch_camera);
mCameraSwitchImage.setOnClickListener(this);
MyProgressBar = (ProgressBar) findViewById(R.id.progress_local);
OtherProgressBar = (ProgressBar) findViewById(R.id.progress_remote);
SurfaceHolder holder = otherView.getHolder();
holder.setKeepScreenOn(true);
SurfaceHolder holer1 = other2View .getHolder();//
holer1.setKeepScreenOn(true);//
anychat.UserCameraControl(userID, 1);
anychat.UserSpeakControl(userID, 1);
anychat.UserCameraControl(userID1, 1);
anychat.UserSpeakControl(userID1, 1);
myView.setOnClickListener(this);
ConfigEntity configEntity = ConfigService.LoadConfig(this);
if (configEntity.videoOverlay != 0) {
myView.getHolder().setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
}
// 判断是否显示本地摄像头切换图标
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_LOCALVIDEO_CAPDRIVER) == AnyChatDefine.VIDEOCAP_DRIVER_JAVA) {
if(AnyChatCoreSDK.mCameraHelper.GetCameraNumber() > 1) {
mCameraSwitchImage.setVisibility(View.VISIBLE);
// 默认打开前置摄像头
AnyChatCoreSDK.mCameraHelper.SelectVideoCapture(AnyChatCoreSDK.mCameraHelper.CAMERA_FACING_FRONT);
}
}else {
String[] strVideoCaptures = anychat.EnumVideoCapture();
if (strVideoCaptures != null && strVideoCaptures.length > 1) {
mCameraSwitchImage.setVisibility(View.VISIBLE);
// 默认打开前置摄像头
for(int i=0;i<strVideoCaptures.length;i++)
{
String strDevices=strVideoCaptures[i];
if(strDevices.indexOf("Front")>=0) {
anychat.SelectVideoCapture(strDevices);
break;
}
}
}
}
// 打开本地音频、视频设备
anychat.UserCameraControl(-1, 1);
anychat.UserSpeakControl(-1, 1);
}
OnClickListener listener = new OnClickListener() {
public void onClick(View v) {
}
};
private void refreshAV() {
anychat.UserCameraControl(userID, 1);
anychat.UserSpeakControl(userID, 1);
anychat.UserCameraControl(userID1, 1);//
anychat.UserSpeakControl(userID1, 1);//
anychat.UserCameraControl(-1, 1);
anychat.UserSpeakControl(-1, 1);
bOtherVideoOpened = false;
bSelfVideoOpened = false;
}
protected void onRestart() {
super.onRestart();
// 如果是采用Java视频显示，则需要设置Surface的CallBack
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_VIDEOSHOW_DRIVERCTRL) == AnyChatDefine.VIDEOSHOW_DRIVER_JAVA) {
int index = anychat.mVideoHelper.bindVideo(otherView.getHolder());
anychat.mVideoHelper.SetVideoUser(index, userID);
anychat.mVideoHelper.SetVideoUser(anychat.mVideoHelper.bindVideo(other2View.getHolder()), userID1);
}
refreshAV();
bOnPaused = false;
}
protected void onResume() {
super.onResume();
}
protected void onPause() {
super.onPause();
bOnPaused = true;
anychat.UserCameraControl(userID, 0);
anychat.UserSpeakControl(userID, 0);
anychat.UserCameraControl(userID1, 0);
anychat.UserSpeakControl(userID1, 0);
anychat.UserCameraControl(-1, 0);
anychat.UserSpeakControl(-1, 0);
}
protected void onDestroy() {
super.onDestroy();
mTimer.cancel();
anychat.mSensorHelper.DestroySensor();
finish();
}
@Override
public void OnAnyChatConnectMessage(boolean bSuccess) {
// TODO Auto-generated method stub
}
@Override
public void OnAnyChatEnterRoomMessage(int dwRoomId, int dwErrorCode) {
// TODO Auto-generated method stub
Log.e("********VideoActivity*********", "OnAnyChatEnterRoomMessage");
}
@Override
public void OnAnyChatLinkCloseMessage(int dwErrorCode) {
// 网络连接断开之后，上层需要主动关闭已经打开的音视频设备
if(bOtherVideoOpened)
{
anychat.UserCameraControl(userID, 0);
anychat.UserSpeakControl(userID, 0);
anychat.UserCameraControl(userID1, 0);
anychat.UserSpeakControl(userID1, 0);
bOtherVideoOpened = false;
}
if(bSelfVideoOpened)
{
anychat.UserCameraControl(-1, 0);
anychat.UserSpeakControl(-1, 0);
bSelfVideoOpened = false;
}
}
@Override
public void OnAnyChatLoginMessage(int dwUserId, int dwErrorCode) {
// TODO Auto-generated method stub
}
@Override
public void OnAnyChatOnlineUserMessage(int dwUserNum, int dwRoomId) {
// TODO Auto-generated method stub
Log.e("********VideoActivity*********", "OnAnyChatOnlineUserMessage "
+ dwUserNum);
refreshAV();
}
@Override
public void OnAnyChatUserAtRoomMessage(int dwUserId, boolean bEnter) {
// TODO Auto-generated method stub
Log.e("********VideoActivity*********", "OnAnyChatUserAtRoomMessage"
+ dwUserId);
if (dwUserId == userID) {
if (!bEnter) {
anychat.UserCameraControl(dwUserId, 0);
anychat.UserSpeakControl(dwUserId, 0);
bOtherVideoOpened = false;
} else {
anychat.UserCameraControl(dwUserId, 1);
anychat.UserSpeakControl(dwUserId, 1);
}
}
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (v == mCameraSwitchImage) {
// 如果是采用Java视频采集，则在Java层进行摄像头切换
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_LOCALVIDEO_CAPDRIVER) == AnyChatDefine.VIDEOCAP_DRIVER_JAVA) {
AnyChatCoreSDK.mCameraHelper.SwitchCamera();
return;
}
String strVideoCaptures[] = anychat.EnumVideoCapture();
String temp = anychat.GetCurVideoCapture();
for (int i = 0; i < strVideoCaptures.length; i++) {
if (!temp.equals(strVideoCaptures[i])) {
anychat.UserCameraControl(-1, 0);
bSelfVideoOpened = false;
anychat.SelectVideoCapture(strVideoCaptures[i]);
anychat.UserCameraControl(-1, 1);
break;
}
}
}
}
}

复制代码

Liu. · 发表于 2013-9-17 11:32:30

廖斌发表于 2013-9-17 11:27
您好，1、房间中支持多人视频，人数没有限制，主要看带宽和设备性能。在原来的videoactivity基础上面是可以 ...

代码贴一下帮我瞅瞅呗.. view以及绑定了

public class VideoActivity extends Activity implements AnyChatBaseEvent, OnClickListener {
// private LinearLayout mainLayout;
private SurfaceView otherView,other2View;
ProgressBar OtherProgressBar;
ProgressBar MyProgressBar;
private ImageView mCameraSwitchImage; // 前后摄像头切换按钮
private SurfaceView myView;
public AnyChatCoreSDK anychat;
int userID;
int userID1;
boolean bOnPaused = false;
private boolean bSelfVideoOpened = false; // 本地视频是否已打开
private boolean bOtherVideoOpened = false; // 对方视频是否已打开
private boolean bVideoAreaLoaded = false; // 视频区域大小是否加载
private int dwLocalVideoWidth = 0;
private int dwLocalVideoHeight = 0;
private int dwRemoteVideoHeight = 0;
private int dwRemoteVideoWidth = 0;
private Timer mTimer = new Timer(true);
private TimerTask mTimerTask;
private Handler handler;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Intent intent = getIntent();
userID = Integer.parseInt(intent.getStringExtra("UserID"));
userID1 = Integer.parseInt(intent.getStringExtra("UserID1"));
System.out.println("userID" + userID +" ---- userID1" + userID1);
Log.i("LHH", "userID" + userID +" ---- userID1" + userID1);
InitialSDK();
InitialLayout();
mTimerTask = new TimerTask() {
public void run() {
if(handler == null)
return;
Message mesasge = new Message();
handler.sendMessage(mesasge);
}
};
mTimer.schedule(mTimerTask, 1000, 100);
handler = new Handler() {
@Override
public void handleMessage(Message msg) {
CheckVideoStatus();
SetVolum();
super.handleMessage(msg);
}
};
}
private void SetVolum() {
OtherProgressBar.setProgress(anychat.GetUserSpeakVolume(userID));
MyProgressBar.setProgress(anychat.GetUserSpeakVolume(-1));
}
// 判断视频是否已打开
private void CheckVideoStatus() {
if(bOnPaused)
return;
if (!bOtherVideoOpened) {
if (anychat.GetCameraState(userID) == 2 && anychat.GetUserVideoWidth(userID) != 0) {
Log.i("LHH", "otherView");
SurfaceHolder holder = otherView.getHolder();
holder.setFormat(PixelFormat.RGB_565);
holder.setFixedSize(anychat.GetUserVideoWidth(userID),
anychat.GetUserVideoHeight(userID));
Surface s = holder.getSurface();
Log.i("LHH", "otherView" +
anychat.SetVideoPos(userID, s, 0, 0, 0, 0));;
bOtherVideoOpened = true;
}
if (anychat.GetCameraState(userID1) == 2 && anychat.GetUserVideoWidth(userID1) != 0) {
SurfaceHolder holder = other2View.getHolder();
holder.setFormat(PixelFormat.RGB_565);
holder.setFixedSize(anychat.GetUserVideoWidth(userID1),
anychat.GetUserVideoHeight(userID1));
Surface s = holder.getSurface();
Log.i("LHH", "other2View" +
anychat.SetVideoPos(userID1, s, 0, 0, 0, 0));;
bOtherVideoOpened = true;
}
}
if (!bSelfVideoOpened) {
if (anychat.GetCameraState(-1) == 2 && anychat.GetUserVideoWidth(-1) != 0) {
SurfaceHolder holder = myView.getHolder();
holder.setFormat(PixelFormat.RGB_565);
holder.setFixedSize(anychat.GetUserVideoWidth(-1),
anychat.GetUserVideoHeight(-1));
Surface s = holder.getSurface();
anychat.SetVideoPos(-1, s, 0, 0, 0, 0);
bSelfVideoOpened = true;
}
}
}
private void InitialSDK() {
anychat = new AnyChatCoreSDK();
anychat.SetBaseEvent(this);
// 启动AnyChat传感器监听
anychat.mSensorHelper.InitSensor(this);
}
private void adjuestVideoSize(int width, int height) {
if (3 * width > 4 * height) {
dwRemoteVideoHeight = height;
dwRemoteVideoWidth = (int) (4.0 / 3.0 * dwRemoteVideoHeight);
} else {
dwRemoteVideoWidth = width;
dwRemoteVideoHeight = (int) (3.0 / 4.0 * dwRemoteVideoWidth);
}
dwLocalVideoWidth = dwRemoteVideoWidth;
dwLocalVideoHeight = dwRemoteVideoHeight;
FrameLayout.LayoutParams layoutParamSelf=new FrameLayout.LayoutParams(dwLocalVideoWidth, dwLocalVideoHeight);
myView.setLayoutParams(layoutParamSelf);
LinearLayout.LayoutParams layoutPramOther=new LinearLayout.LayoutParams(dwLocalVideoWidth, dwLocalVideoHeight);
otherView.setLayoutParams(layoutPramOther);
}
private void InitialLayout() {
this.setContentView(R.layout.video_room);
this.setTitle("与" + anychat.GetUserName(userID) + "视频通话");
myView = (SurfaceView) findViewById(R.id.surface_local);
otherView = (SurfaceView) findViewById(R.id.surface_remote);
other2View = (SurfaceView) findViewById(R.id.surface_remoteqwe); //
// 如果是采用Java视频采集，则需要设置Surface的CallBack
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_LOCALVIDEO_CAPDRIVER) == AnyChatDefine.VIDEOCAP_DRIVER_JAVA) {
myView.getHolder().addCallback(AnyChatCoreSDK.mCameraHelper);
}
// 如果是采用Java视频显示，则需要设置Surface的CallBack
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_VIDEOSHOW_DRIVERCTRL) == AnyChatDefine.VIDEOSHOW_DRIVER_JAVA) {
int index = anychat.mVideoHelper.bindVideo(otherView.getHolder());
anychat.mVideoHelper.SetVideoUser(index, userID);
anychat.mVideoHelper.SetVideoUser(anychat.mVideoHelper.bindVideo(other2View.getHolder()), userID1);//
}
otherView.getViewTreeObserver().addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
// TODO Auto-generated method stub
if(!bVideoAreaLoaded)
{
adjuestVideoSize(otherView.getWidth(), otherView.getHeight());
bVideoAreaLoaded=true;
}
}
});
mCameraSwitchImage = (ImageView) findViewById(R.id.image_switch_camera);
mCameraSwitchImage.setOnClickListener(this);
MyProgressBar = (ProgressBar) findViewById(R.id.progress_local);
OtherProgressBar = (ProgressBar) findViewById(R.id.progress_remote);
SurfaceHolder holder = otherView.getHolder();
holder.setKeepScreenOn(true);
SurfaceHolder holer1 = other2View .getHolder();//
holer1.setKeepScreenOn(true);//
anychat.UserCameraControl(userID, 1);
anychat.UserSpeakControl(userID, 1);
anychat.UserCameraControl(userID1, 1);
anychat.UserSpeakControl(userID1, 1);
myView.setOnClickListener(this);
ConfigEntity configEntity = ConfigService.LoadConfig(this);
if (configEntity.videoOverlay != 0) {
myView.getHolder().setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
}
// 判断是否显示本地摄像头切换图标
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_LOCALVIDEO_CAPDRIVER) == AnyChatDefine.VIDEOCAP_DRIVER_JAVA) {
if(AnyChatCoreSDK.mCameraHelper.GetCameraNumber() > 1) {
mCameraSwitchImage.setVisibility(View.VISIBLE);
// 默认打开前置摄像头
AnyChatCoreSDK.mCameraHelper.SelectVideoCapture(AnyChatCoreSDK.mCameraHelper.CAMERA_FACING_FRONT);
}
}else {
String[] strVideoCaptures = anychat.EnumVideoCapture();
if (strVideoCaptures != null && strVideoCaptures.length > 1) {
mCameraSwitchImage.setVisibility(View.VISIBLE);
// 默认打开前置摄像头
for(int i=0;i<strVideoCaptures.length;i++)
{
String strDevices=strVideoCaptures[i];
if(strDevices.indexOf("Front")>=0) {
anychat.SelectVideoCapture(strDevices);
break;
}
}
}
}
// 打开本地音频、视频设备
anychat.UserCameraControl(-1, 1);
anychat.UserSpeakControl(-1, 1);
}
OnClickListener listener = new OnClickListener() {
public void onClick(View v) {
}
};
private void refreshAV() {
anychat.UserCameraControl(userID, 1);
anychat.UserSpeakControl(userID, 1);
anychat.UserCameraControl(userID1, 1);//
anychat.UserSpeakControl(userID1, 1);//
anychat.UserCameraControl(-1, 1);
anychat.UserSpeakControl(-1, 1);
bOtherVideoOpened = false;
bSelfVideoOpened = false;
}
protected void onRestart() {
super.onRestart();
// 如果是采用Java视频显示，则需要设置Surface的CallBack
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_VIDEOSHOW_DRIVERCTRL) == AnyChatDefine.VIDEOSHOW_DRIVER_JAVA) {
int index = anychat.mVideoHelper.bindVideo(otherView.getHolder());
anychat.mVideoHelper.SetVideoUser(index, userID);
anychat.mVideoHelper.SetVideoUser(anychat.mVideoHelper.bindVideo(other2View.getHolder()), userID1);
}
refreshAV();
bOnPaused = false;
}
protected void onResume() {
super.onResume();
}
protected void onPause() {
super.onPause();
bOnPaused = true;
anychat.UserCameraControl(userID, 0);
anychat.UserSpeakControl(userID, 0);
anychat.UserCameraControl(userID1, 0);
anychat.UserSpeakControl(userID1, 0);
anychat.UserCameraControl(-1, 0);
anychat.UserSpeakControl(-1, 0);
}
protected void onDestroy() {
super.onDestroy();
mTimer.cancel();
anychat.mSensorHelper.DestroySensor();
finish();
}
@Override
public void OnAnyChatConnectMessage(boolean bSuccess) {
// TODO Auto-generated method stub
}
@Override
public void OnAnyChatEnterRoomMessage(int dwRoomId, int dwErrorCode) {
// TODO Auto-generated method stub
Log.e("********VideoActivity*********", "OnAnyChatEnterRoomMessage");
}
@Override
public void OnAnyChatLinkCloseMessage(int dwErrorCode) {
// 网络连接断开之后，上层需要主动关闭已经打开的音视频设备
if(bOtherVideoOpened)
{
anychat.UserCameraControl(userID, 0);
anychat.UserSpeakControl(userID, 0);
anychat.UserCameraControl(userID1, 0);
anychat.UserSpeakControl(userID1, 0);
bOtherVideoOpened = false;
}
if(bSelfVideoOpened)
{
anychat.UserCameraControl(-1, 0);
anychat.UserSpeakControl(-1, 0);
bSelfVideoOpened = false;
}
}
@Override
public void OnAnyChatLoginMessage(int dwUserId, int dwErrorCode) {
// TODO Auto-generated method stub
}
@Override
public void OnAnyChatOnlineUserMessage(int dwUserNum, int dwRoomId) {
// TODO Auto-generated method stub
Log.e("********VideoActivity*********", "OnAnyChatOnlineUserMessage "
+ dwUserNum);
refreshAV();
}
@Override
public void OnAnyChatUserAtRoomMessage(int dwUserId, boolean bEnter) {
// TODO Auto-generated method stub
Log.e("********VideoActivity*********", "OnAnyChatUserAtRoomMessage"
+ dwUserId);
if (dwUserId == userID) {
if (!bEnter) {
anychat.UserCameraControl(dwUserId, 0);
anychat.UserSpeakControl(dwUserId, 0);
bOtherVideoOpened = false;
} else {
anychat.UserCameraControl(dwUserId, 1);
anychat.UserSpeakControl(dwUserId, 1);
}
}
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if (v == mCameraSwitchImage) {
// 如果是采用Java视频采集，则在Java层进行摄像头切换
if(AnyChatCoreSDK.GetSDKOptionInt(AnyChatDefine.BRAC_SO_LOCALVIDEO_CAPDRIVER) == AnyChatDefine.VIDEOCAP_DRIVER_JAVA) {
AnyChatCoreSDK.mCameraHelper.SwitchCamera();
return;
}
String strVideoCaptures[] = anychat.EnumVideoCapture();
String temp = anychat.GetCurVideoCapture();
for (int i = 0; i < strVideoCaptures.length; i++) {
if (!temp.equals(strVideoCaptures[i])) {
anychat.UserCameraControl(-1, 0);
bSelfVideoOpened = false;
anychat.SelectVideoCapture(strVideoCaptures[i]);
anychat.UserCameraControl(-1, 1);
break;
}
}
}
}
}

复制代码

廖斌 · 发表于 2013-9-17 11:27:47

您好，1、房间中支持多人视频，人数没有限制，主要看带宽和设备性能。在原来的videoactivity基础上面是可以改造成一对多的，需要请求对方的视频数据之后，给一个相应的surfaceview绑定；anychat视频通话的耗电跟看普通电影视频是一样。

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