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List:       linux-video
Subject:    Re: [video4linux] Alex: channels
From:       Richard Guenther <zxmpm11 () student ! uni-tuebingen ! de>
Date:       1998-07-29 9:49:43
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On Tue, 28 Jul 1998, Bill Dirks wrote:

> Richard Guenther wrote:
> > 
> > On Mon, 27 Jul 1998, Bill Dirks wrote:
> > 
> > I've done some experiments with the bttv driver - it seems that it
> > does _not_ support capturing ODD and/or EVEN or ALTERNATING frames??

[...]

> And about capturing even fields from one camera, and odd fields from
> another camera--you must be doing stereo???--I don't know what others
Yes :)
> think, but I think that's specialized enough that it should be a special
> private mode of the driver. There is a field "drivermode" in the
> capture_parm structure for driver-specific modes. Is that ok? I'm just
> thinking about how many drivers will actually need to implement that,
> and I think it's maybe -one-. :)

Yes... a private "drivermode" would be probably ok.

Richard.

--
Richard Guenther <richard.guenther@student.uni-tuebingen.de>
PGP: 2E829319 - 2F 83 FC 93 E9 E4 19 E2 93 7A 32 42 45 37 23 57
WWW: http://www.anatom.uni-tuebingen.de/~richi/

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