Knowledge Base Usb Capture Plus Content

Do Magewell capture devices support alternately outputting the top/bottom field of interlaced signals?

Article ID: 000020050 Pro Capture Family , USB Capture Gen 2 Family , USB Capture Plus Family

capture interlaced signals by field

Both USB Capture (Plus) and Pro Capture Family products support alternately outputting the top/bottom field of interlaced signals. Methods are as follows:

  • For USB Capture (Plus) Family, open the USB Capture Utility V3 software, click the Video tab, and then set the Deinterlace property to Weave.
  • For Pro Capture Family, refer to the "CaptureByField" example provided in Magewell SDK.

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