Example usage for org.opencv.core Core getTickCount

Introduction

In this page you can find the example usage for org.opencv.core Core getTickCount.

Prototype

public static long getTickCount() 

Source Link

Usage

From source file:org.gearvrf.ipbsample.SampleViewManager.java

License:Apache License

@Override
public void onInit(GVRContext arg0) throws Throwable {
    GVRScene gvrScene = arg0.getNextMainScene(new Runnable() {
        @SuppressWarnings("deprecation")
        @Override//w  w  w .j  ava 2  s  . c o  m
        public void run() {
            initializeCamera();
            // initializeSensors();
            // initializeLocation();

            imageFreq = Core.getTickFrequency();
            imageTime = Core.getTickCount();
        }
    });

    bitmapTexture = new GVRBitmapTexture(arg0, bitmap);

    GVRSceneObject cameraObject = new GVRSceneObject(arg0, arg0.createQuad(5.3333f, 3.0f), bitmapTexture);

    cameraObject.getTransform().setPosition(0.0f, 0.0f, -4.0f);

    gvrScene.getMainCameraRig().addChildObject(cameraObject);
}

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From source file:org.gearvrf.ipbsample.SampleViewManager.java

License:Apache License

private void setFps() {
    ++imageCount;//w ww.  j  a  v a 2  s.co m
    if (imageCount % imageStep == 0) {
        long time = Core.getTickCount();
        imageFps = Math.round(imageStep * imageFreq / (time - imageTime) * 100.0) / 100.0;
        imageTime = time;
    }
}

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