AM62A7-Q1: AM62A7: How to set the sensor gain effect frame?

Hi Xingxing,

xingxing gu said:

When enable the gain control, we find the sensor gain will only take effect after 2 frames. 

I suppose you mean the delay cause by I2C and sensor response.

xingxing gu said:

How can I set the N+2 exposure/gain into the isp?

I am not sure what you are trying to do here.
Could you please clarify?

When changing the gain in the AE process, the new gain will take effect after two frames.

But seems the gamma or tone mapping will chane the brightness after one frame.

So this will cause the video flicker during AE process. If any isp setting can let the isp parameter take effect after two frames?

The flickering only happens after sensor raw image output responds to the exposure change request.

That the same topic as we are discussing in the other thread.

 AM62A7: AE flickers during brightness changes