4819

In order to use the board for different object detection use-cases the image quality is important. To show the image quality of the board and use the same parameters of the board, the frame buffer is saved on a micro sd-card and viewed on the pc.

The flash storage is used for the frame buffer and is to short to be used for 640x480 images.
the maximum is something about 160x120 in rgb888. For rgb888 are four bytes per pixel necessary. By using rgb565 the maximum amount of resolution can be increased. I wanted to use the set_window function of the camera to get a part of thel 640x480 image to judge the image quality. However the function is not working and i have no datasheet of the ov7692. maybe somone has an idea ?