@cbrandin Thanks for that detailed explanation. I'm still a little hazy about the Top and Bottom settings. Could you explain how they work in the scheme of things?

Thanks.

@driftwood I understand thinking that you are interesting. Of course, although, as for the result of a test chart, a buffer falls to zero in several seconds, recording does not stop. However, since I have set up so that a buffer may not fall in the practical use range, there is no problem in actual shooting, and since recording does not stop even if a buffer should fall, I thought that it is satisfactory. Although the affair of image quality is another question again ... I think that image quality is very bad after frame size becomes small. However again, there is no problem in actual shooting...

@Vitaliy_Kiselev Although I thought that the thread here was suitable, please move, supposing there is another suitable thread.

Thank you always. :-)

So what is way of signals from sensor to final image? Wich step we can handle?