Capture video using Magewell


I am trying to capture video using magewell usb capture card
When I try to capture using opencv (opencv4tegra) on tk1 board I get an error msg
BUT when I am trying to capture using opencv (ver 4.1) on TX2 board I success but a get frame size of 2048x1080 instead of 1980x2080

Why capture failed on tk1 and why I get 2048 width?

Sorry for the late response, have you managed to get issue resolved or still need the support? Thanks

hello alalieli,

that’s very old release code-line, may I know what’s the failure on TK1?
is it possible for moving to TX2 to continue your project, may I also know what’s the kernel inti messages about register the usb capture card. thanks

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