Re: (bisected) Logitech C920 (uvcvideo) stutters since 3.9

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Sakari Ailus wrote:
> yavta does, for example, print both the monotonic timestamp from the buffer
> and the time when the buffer has been dequeued:
> 
> <URL:http://git.ideasonboard.org/yavta.git>
> 
> 	$ yavta -c /dev/video0
> 
> should do it. The first timestamp is the buffer timestamp, and the latter is
> the one is taken when the buffer is dequeued (by yavta).

Removing the uvcvideo module and loading it again with trace=4096 before
capturing, and then kernel log would provide more useful information.

-- 
Sakari Ailus
sakari.ailus@xxxxxx
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