Java 类org.webrtc.videoengine.ViERenderer 实例源码

@SuppressWarnings("deprecation")
private void attachVideoPreview() {
    // Video stuff
    if(prefsWrapper.getPreferenceBooleanValue(SipConfigManager.USE_VIDEO)) {
        if(cameraPreview == null) {
            Log.d(THIS_FILE, "Create Local Renderer");
            cameraPreview = ViERenderer.CreateLocalRenderer(this);
            RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(256, 256);
            //lp.leftMargin = 2;
            //lp.topMargin= 4;
            lp.addRule(RelativeLayout.ALIGN_PARENT_TOP, RelativeLayout.TRUE);
            cameraPreview.setVisibility(View.GONE);
            mainFrame.addView(cameraPreview, lp);
        }else {
            Log.d(THIS_FILE, "NO NEED TO Create Local Renderer");
        }

        if(videoWakeLock == null) {
            videoWakeLock = powerManager.newWakeLock(PowerManager.SCREEN_BRIGHT_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP, "com.csipsimple.videoCall");
            videoWakeLock.setReferenceCounted(false);
        }
    }

    if(videoWakeLock != null && videoWakeLock.isHeld()) {
        videoWakeLock.release();
    }
}

public void DisplayBuyerLocalSurfaceView() {
        // Create a RelativeLayout container that will hold a SurfaceView,
        // and set it as the content of our activity.
        SurfaceView localView = ViERenderer.CreateLocalRenderer(getActivity());
        // localView.setLayoutParams(layoutParams);
        ViewGroup vgLocal = getView().getLocalCameraView();
        localView.setZOrderOnTop(true);
        vgLocal.removeAllViews();
        vgLocal.setBackgroundColor(getActivity().getResources().getColor(
                android.R.color.white));
        vgLocal.addView(localView);
//        vgLocal.setVisibility(View.GONE);
    }

public void DisplaySellerLocalSurfaceView() {
    // Create a RelativeLayout container that will hold a SurfaceView,
    // and set it as the content of our activity.
    getView().getRemoteCameraView().setVisibility(View.GONE);

    SurfaceView sv = ViERenderer.CreateLocalRenderer(getActivity());
    getView().addLocalCameraView(sv);
    // localView.setLayoutParams(layoutParams);
}

public synchronized void setCallState(SipCallSession aCallInfo) {
    callInfo = aCallInfo;
    if (callInfo == null) {
        updateElapsedTimer();
        cachedInvState = SipCallSession.InvState.INVALID;
        cachedMediaState = MediaState.ERROR;
        cachedCanRecord = false;
        cachedIsRecording = false;
        cachedIsHold = false;
        cachedVideo = false;
        cachedZrtpActive = false;
        cachedZrtpVerified = false;
        return;
    }

    Log.d(THIS_FILE, "Set call state : " + callInfo.getCallState());

    updateRemoteName();
    updateCallStateBar();
    updateQuickActions();
    updateElapsedTimer();

    cachedInvState = callInfo.getCallState();
    cachedMediaState = callInfo.getMediaStatus();
    cachedCanRecord = callInfo.canRecord();
    cachedIsRecording = callInfo.isRecording();
    cachedIsHold = callInfo.isLocalHeld();
    cachedVideo = callInfo.mediaHasVideo();
    cachedZrtpActive = callInfo.getHasZrtp();
    cachedZrtpVerified = callInfo.isZrtpSASVerified();

    // VIDEO STUFF -- EXPERIMENTAL
    if(canVideo) {
        if (callInfo.getCallId() >= 0 && cachedVideo) {
            if (renderView == null) {
                renderView = ViERenderer.CreateRenderer(getContext(), true);
                photo.setVisibility(View.GONE);
                RelativeLayout container = (RelativeLayout) findViewById(R.id.call_card_container);
                RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams(
                        RelativeLayout.LayoutParams.MATCH_PARENT,
                        RelativeLayout.LayoutParams.MATCH_PARENT);
                lp.addRule(RelativeLayout.ALIGN_LEFT, RelativeLayout.TRUE);
                lp.addRule(RelativeLayout.ALIGN_RIGHT, RelativeLayout.TRUE);
                lp.addRule(RelativeLayout.ALIGN_TOP, RelativeLayout.TRUE);
                lp.addRule(RelativeLayout.ABOVE, R.id.call_action_bar);
                renderView.setLayoutParams(lp);
                container.addView(renderView, 0);

                Log.d(THIS_FILE, "Render window added");
                SipService.setVideoWindow(callInfo.getCallId(), renderView, false);

                View v = findViewById(R.id.end_call_bar);
                ViewGroup.LayoutParams lp2 = v.getLayoutParams();
                lp2.height = ViewGroup.LayoutParams.WRAP_CONTENT; 
                v.setLayoutParams(lp2);
            }
            hasVideo = true;
        }else {
            if(renderView != null) {
                renderView.setVisibility(View.GONE);
                photo.setVisibility(View.VISIBLE);
            }
            hasVideo = false;
        }
    }
    if (onTriggerListener != null) {
        onTriggerListener.onDisplayVideo(hasVideo && canVideo);
    }
    // End of video stuff

    //requestLayout();
    /*
    if(dragListener != null) {
        dragListener.setCallState(callInfo);
    }
    */
}