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I have to turn on camera flash using opencv. I need to use NativeCameraView and it doesn't work. What can I do? I tried : VideoCapture mCamera; mCamera.set(Highgui.CV_CAP_PROP_ANDROID_FOCUS_MODE, Highgui.CV_CAP_ANDROID_FLASH_MODE_ON);

I have to turn on camera flash using opencv. I need to use NativeCameraView and it doesn't work. What can I do? I tried : VideoCapture mCamera; mCamera.set(Highgui.CV_CAP_PROP_ANDROID_FOCUS_MODE, Highgui.CV_CAP_ANDROID_FLASH_MODE_ON);

I have to turn on camera flash using opencv. openCV. I need to use NativeCameraView and but it doesn't work.

What can I do?

VideoCapture mCamera;
          mCamera.set(Highgui.CV_CAP_PROP_ANDROID_FOCUS_MODE,
            Highgui.CV_CAP_ANDROID_FLASH_MODE_ON); 
mCamera.set(Highgui.CV_CAP_PROP_ANDROID_FOCUS_MODE, Highgui.CV_CAP_ANDROID_FLASH_MODE_ON);

I have to turn on camera flash using openCV. I need to use NativeCameraView but it doesn't work.

What can I do?

I tried :

VideoCapture mCamera;
mCamera.set(Highgui.CV_CAP_PROP_ANDROID_FOCUS_MODE, mCamera.set(Highgui.CV_CAP_PROP_ANDROID_FLASH_MODE, Highgui.CV_CAP_ANDROID_FLASH_MODE_ON);