View Full Version : YUY2 motion detection visualization

May 17, 2004, 16:18:11

I'm having a problem with the visualization of motion detection. It works correctly for RGB24 colorspace settings but not for YUY2.

The following filter works:
(RGB24 video capture)---(MV Motion Detection)---(colorspace conv)---(VMR9)

but the following filter does not:
(YUY2 video capture)---(MV Motion Detection)---(AVI Decompressor)---(VMR9)

Has anyone seen this before or know if YUY2 motion detection is even possible?

BTW, I haven't tested the detection output, so it could well be that the actual motion detection functionality works correctly even though the visualization doesn't.


Marc Cymontkowski
May 17, 2004, 16:28:45
Hi Joe,

the visualization actually doesn't work in YUY2 and UYVY modes, but the motion detection algorithm works.


Marc Cymontkowski