a16f6497_Linux_UVC_driver___tools___FAQ__Description
[Name] UVC_QUIRK_RESTRICT_FRAME_RATE [Value] 0x00000200 [Description] 
Ignore all frame intervals reported by the device but the first one. This quirk is used for a specific device that reports buggy frame intervals, making the image severely underexposed when selected.
Linux UVC driver & tools – FAQ
Description