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OpenCV CameraBridgeViewBase gives 14 FPS at best. Why?

Using JavaCameraView in OpenCV, I only get 14 frame per second. No calculation is done. Neither image processing, nor feature detection. Only receiving the camera frame intact. But FPS doesn't go over 14. Why is that?

Is it bad implementation or I'm missing something?

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updated 2014-07-14 02:26:40 -0600

berak gravatar image

OpenCV CameraBridgeViewBase gives 14 FPS at best. Why?

Using JavaCameraView in OpenCV, I only get 14 frame per second. No calculation is done. Neither image processing, nor feature detection. Only receiving the camera frame intact. But FPS doesn't go over 14. Why is that?

Is it bad implementation or I'm missing something?