Reduce bitrate and or framerate on B0200 IMX291

1.Which seller did you purchase the product(s) from?
Amazon
2.The Model number of the product(s) you have purchased?
B0200 IMX291
3.Which Platform are you using the product(s) on?
Linux
4.Which instruction are you following?
Online
5.Has your product ever worked properly?
Working but large file sizes
6.What problems are you experiencing?
Is it possible to reduce the frame rate in H264 or MJPEG mode on B0200? Alternatively is it possible to reduce the compression bitrate? We need to save video in smaller file size.

If possible could someone please provide an example of how to do this with gstreamer?

Thanks.
7.What attempts at troubleshooting have you already made?
Tried changing framerate but always get 30FPS
8.How would you like us to help you?
Answer

Hi,

We have already responded to you by email.

Please guide me in this regard. I have the same query.