Well i'm trying to replace yuv420 with yuv422 for omnivision camera for imx6 board. well i have replaced where ever YUV420 with YUYV. but when i run mxc_v4l2_capture.out i get only yuv420. we have to bypass isp to convert? correct me if i'm wrong. if so how?. if any other method you guys know just share with me.