How to acquire image from S-video camera

[LePhuong]

Hi,

I have a camera with S-video interface. I use a S-video to USB adaptor to acquire the images from my camera. Popular video editor/maker softwares, for example Windows Movie Maker, ULead VideoStudio, etc.. are able to display the video capture from my camera (using the same S-video to USB adaptor). Thus, I think the adaptor transferred the camera to an USB Directshow camera already? However I cannot grab images/video using Labview. I have installed IMAQdx, and I can use the same LabView VI to grab images/video from my USB camera.

Is there any suggestion for my case?

Thanks.

[MoviJOHN]

Make sure you are using the right color channel, in most cases YYUV will not display.  Use RGB.  Also try changing the resolution settings.