Re: [PATCH] uvcvideo: Implement videobuf2 .wait_prepare and .wait_finish operations

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Hi Sean,

On Monday 04 February 2013 12:36:47 Sean V Kelley wrote:
> On Mon, Jan 21, 2013 at 2:51 AM, Laurent Pinchart wrote:
> > Those optional operations are used to release and reacquire the queue
> > lock when videobuf2 needs to perform operations that sleep for a long
> > time, such as waiting for a buffer to be complete. Implement them to
> > avoid blocking qbuf or streamoff calls when a dqbuf is in progress.
> 
> Speaking of UVC, are there plans to look into supporting UVC 1.5
> specification?  Are you aware of any development in that area for new
> controls?

There's work in progress to implement UVC 1.5 but I'm not sure how much 
details I can share. I should get a progress report in two weeks at the ELC in 
San Francisco, will you happen to be there by any chance ?

You're the third Intel developer who contacts me about UVC in the last 3 days, 
I assume that's not a coincidence. If you ever need consulting services on the 
uvcvideo driver (or just if you think collaboration would be helpful) please 
feel free to contact me.

-- 
Regards,

Laurent Pinchart

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