When I record video captured from USB Capture (Plus) devices with OBS, the audio and video are out of sync

Article ID: 002050052 USB Capture Gen 1 Family , USB Capture Gen 2 Family , USB Capture Plus Family

Check the usage of GPU and CPU when recording video with OBS. If the values are too high, reduce the encoding parameters.
Record a video clip with Capture Express to see if the synchronization issue occurs.
In OBS, do not select audio devices in the properties window of video capture device. It is recommended to add an independent audio input device and select the Use Device Timestamps checkbox.

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