Hi,
in my project I am interfacing with two cmos sensor, one monochrome and one color with bayer filter. To do this, beacuse videoport is unique, I will use an fpga wich acts as switch, to read both alternatively. I read one, after one I read the second and so on. When I read monochrome sensor I get raw data, and I not use preview engine, but when I acquire color sensor I must use preview engine for bayer conversion and other filtering functions. I don't know if is possible this use of preview engine, in specific if is possible enable and disable preview engine at run time, changing VPFE configuration every data acquisition from sensor.
Thank
Fabrizio