video capture card not providing audio after a few restart cycle because of some hidden change in usb open pipes

[Guest likhangy]

I bought a usb type video capture card and I was trying to use it to capture the video from a gaming console. I've noticed some weird behavior that the audio would come out fine the first time I plug in the usb but would fail after a few sleep cycle or restart cycle from my computer. The only solution I could find was to unplug and replug it back in. After a lot of digging, I think I've identified the issue.Looking at the usb logs, it looks like the usb had 1 open pipe in the working with audio state while it had 3 open pipes in the non-working no audio state:here is the log file of the device

 

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