14.声网视频通话 · 美狐集成文档

**1.初始化MHSDK** **新建****App****.java文件，在****onCreate****方法中添加以下代码** ``` MHSDK.getInstance().init(this," "); ``` **2.**** 初始化美颜界面** **找到****VideoChatViewActivity****.java文件，继承****DefaultBeautyEffectListener****接口，添加以下变量：** ``` private Handler mHandler; private AlertDialog dialog; private RelativeLayout beautyContainer; private MHBeautyManager mhBeautyManager; private BaseBeautyViewHolder beautyViewHolder; private boolean isResume; private int retryCount; private Thread beautyThread; ``` **添加以下方法:** ``` private void initBeautyView() { if (MHSDK.getInstance().isVerEnd()){ setBeautyView(); }else { if (beautyThread != null) { beautyThread.interrupt(); beautyThread = null; } beautyThread = new BeautyThread(this); beautyThread.start(); } } private void showRetryDialog() { if (dialog != null) { dialog.cancel(); } SDKDialogListener diaLogListener = new SDKDialogListener(this); dialog = new AlertDialog.Builder(this) .setTitle("提示") .setMessage("资源获取失败，请检查网络") .setCancelable(false) .setPositiveButton("确定", diaLogListener) .create(); dialog.show(); } private void showExitDialog() { if (dialog != null) { dialog.cancel(); } DiaLogListener diaLogListener = new DiaLogListener(this); dialog = new AlertDialog.Builder(this) .setTitle("提示") .setMessage("资源获取失败，请检查网络并退出重试") .setCancelable(false) .setPositiveButton("确定", diaLogListener) .create(); dialog.show(); } private void setBeautyView(){ LogManager.getInstance().writeData("MainActivity_setBeautyView_SDKVersion=" + MHSDK.getInstance().getVer()); if (!MHSDK.getInstance().isVerifyAccess()){ if (retryCount < 10) { showRetryDialog(); }else { showExitDialog(); return; } } if (beautyViewHolder != null) { beautyViewHolder.release(); beautyViewHolder = null; } beautyViewHolder = BeautyViewHolderFactory.getBeautyViewHolder(getApplicationContext(), beautyContainer); beautyViewHolder.show(); beautyViewHolder.setEffectListener(this); beautyViewHolder.setVisibleListener(visible -> { if (!visible) { beautyViewHolder.show(); } }); beautyViewHolder.setMhBeautyManager(mhBeautyManager); } static class DiaLogListener implements DialogInterface.OnClickListener { WeakReference activityWeakReference; DiaLogListener(LiveChatActivity activity) { this.activityWeakReference = new WeakReference<>(activity); } @Override public void onClick(DialogInterface dialog, int which) { LiveChatActivity activity = activityWeakReference.get(); if (activity == null)return; switch (which){ case -1: dialog.cancel(); activity.finish(); break; case -2: dialog.cancel(); break; } } } static class SDKDialogListener implements DialogInterface.OnClickListener { WeakReference activityWeakReference; SDKDialogListener(LiveChatActivity activity) { this.activityWeakReference = new WeakReference<>(activity); } @Override public void onClick(DialogInterface dialog, int which) { LiveChatActivity activity = activityWeakReference.get(); if (activity == null)return; switch (which){ case -1: activity.retryCount ++; MHSDK.getInstance().clearVerNote(); MHSDK.getInstance().verify(""); activity.initBeautyView(); dialog.cancel(); break; case -2: dialog.cancel(); break; } } } static class BeautyThread extends Thread { WeakReference mainActivityWeakReference; BeautyThread(LiveChatActivity txMainActivity) { this.mainActivityWeakReference = new WeakReference<>(txMainActivity); } @Override public void run() { while (mainActivityWeakReference.get()!= null && !MHSDK.getInstance().isVerEnd()) { if (isInterrupted()) return; try { Thread.sleep(200); } catch (InterruptedException e) { e.printStackTrace(); } } LiveChatActivity activity = mainActivityWeakReference.get(); if (activity != null){ activity.mHandler.post(activity::setBeautyView); } } } @Override public void onFilterChanged(FilterBean filterBean) { if (mhBeautyManager == null) { return; } FilterEnum filterEnum = filterBean.getFilterEnum(); if (filterEnum == FilterEnum.PRO_FILTER) { mhBeautyManager.changeDynamicFilter(filterBean.getmFilterName()); } else { Bitmap lookupBitmap = BitmapUtil.getFilterBitmap(this,filterEnum); mhBeautyManager.setFilter(lookupBitmap); } } @Override public void onMeiBaiChanged(int progress) { if (mhBeautyManager != null) { mhBeautyManager.setSkinWhiting(progress); } } @Override public void onMoPiChanged(int progress) { if (mhBeautyManager != null) { mhBeautyManager.setSkinSmooth(progress); } } @Override public void onFengNenChanged(int progress) { if (mhBeautyManager != null) { mhBeautyManager.setSkinTenderness(progress); } } @Override public void onBeautyOrigin() { if (mhBeautyManager != null) { mhBeautyManager.setSkinWhiting(0); mhBeautyManager.setSkinSmooth(0); mhBeautyManager.setSkinTenderness(0); } } ``` **在****onCreate****方法中调用****initBeautyView****方法。** **3.**** 自定义渲染** **在****VideoChatViewActivity****.java添加以下变量** ``` private GLSurfaceView mGLSurfaceViewLocal; private VideoManager mVideoManager; private SinkConnector mEffectHandler = new SinkConnector() { @Override public int onDataAvailable(VideoCaptureFrame data) { int textureId = data.mTextureId; int newTexture = textureId; try { if (mhBeautyManager == null) { mhBeautyManager = new MHBeautyManager(getApplicationContext(),true); mhBeautyManager.setBeautyDataModel(BeautyDataModel.getInstance()); if (beautyViewHolder != null) { beautyViewHolder.setMhBeautyManager(mhBeautyManager); } }else{ newTexture = mhBeautyManager.render4(textureId, data.mFormat.mWidth, data.mFormat.mHeight); } } catch (Exception e) { e.printStackTrace(); } return newTexture; } }; ``` **setupLocalVideo****方法改为以下代码** ``` private void setupLocalVideo() { // This is used to set a local preview. // The steps setting local and remote view are very similar. // But note that if the local user do not have a uid or do // not care what the uid is, he can set his uid as ZERO. // Our server will assign one and return the uid via the event // handler callback function (onJoinChannelSuccess) after // joining the channel successfully. // mLocalView = RtcEngine.CreateRendererView(getBaseContext()); // mLocalView.setZOrderMediaOverlay(true); // mLocalContainer.addView(mLocalView); DisplayMetrics displayMetrics = new DisplayMetrics(); getWindowManager().getDefaultDisplay().getMetrics(displayMetrics); // int height = displayMetrics.heightPixels/2; // int width = displayMetrics.widthPixels/2; // int height = displayMetrics.heightPixels; // int width = displayMetrics.widthPixels; int height = dip2px(300); int width = dip2px(224); Log.d(TAG, "width: " + width + ", height: " + height); // mSmallHeight = height / 3; // mSmallWidth = width / 3; mGLSurfaceViewLocal = new GLSurfaceView(this); if (mLocalContainer.getChildCount() > 0) { mLocalContainer.removeAllViews(); } mLocalContainer.addView(mGLSurfaceViewLocal, FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT); mVideoManager = VideoManager.createInstance(this); mVideoManager.allocate(width, height, 30, io.agora.kit.media.constant.Constant.CAMERA_FACING_FRONT); mVideoManager.setRenderView(mGLSurfaceViewLocal); mVideoManager.connectEffectHandler(mEffectHandler); // mVideoManager.attachToRTCEngine(getWorker().getRtcEngine()); mVideoManager.attachToRTCEngine(mRtcEngine); mVideoManager.startCapture(); // mRtcEngine.setupLocalVideo(new VideoCanvas(mLocalView, VideoCanvas.RENDER_MODE_HIDDEN, 1001)); } ``` **4.设置渲染的宽高** **找到****VideoRender****.java文件，在****onDrawFrame****方法里添加以下代码** ``` GLES20.glViewport(0, 0, mViewWidth, mViewHeight); //加上这句 if (mEffectTextureId <= 0) { mTextureOES.drawFrame(frame.mTextureId, frame.mTexMatrix, mMVP); } else { frame.mTextureId = mEffectTextureId; mFullFrameRectTexture2D.drawFrame(frame.mTextureId, frame.mTexMatrix, mMVP); } ```