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ov2685 mipi sensor with green image (looks like X-ray image)

Question asked by Arindam Roy on Nov 28, 2016
Latest reply on Dec 2, 2016 by jimmychan

I am using ov2685 MIPI sensor. The image output from the sensor is in YUV422 (UYVY) format. The sensor does not have support for video mode protocols like BT656.

I am using Android Kitkat (Linux 3.10.53 kernel)

I created the driver for ov2685 based on ov5640 mipi driver that comes along with the reference BSP for Sabre board.

I followed the steps given in various document and also the MIPI-CSI2 camera support document that is circulated in the forum.

However, When I use the Camera APP of Android, the issues that I see are:-

1. I see only a green color image where the image looks like kind of X-ray image.

2. I see multiple images (3 to be precise) on the display.

 

I see similar behavior even without Android when I use gstreamer.

Any inputs on what might be going wrong ?

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