How much can i change frame_buf_num in mxc_v4l2_capture.h

[hanseunglee]

i.mx6 solo board

ov5640 camera

kernel : 4.1.15 

If i want to change frame_buf_num to 120, is it ok?

In my case .. already change that.. not working.

How to change frame_buf_num over 120 ?

Thank you for your time.

[joanxie]

I'm not sure what frame buffer do you need to change.

how did you change that? could you give more detailed information, let me check it.