[mythtv] [PATCH] set picture controls at capture start, v4l2 question

Isaac Richards ijr at po.cwru.edu
Tue Feb 10 17:09:03 EST 2004


On Tuesday 10 February 2004 06:32 am, Andrew Mahone wrote:
> The attached patch sets V4L picture controls at capture start.  For me,
> this fixes the problem I'm having with release 2.6.2 kernels where all
> captures after the first one on the same channel resemble the "bad.png" I
> posted earlier.  I'm running a 2-hour record of junk I don't care about now
> to see if this can still get screwed up spontaneously.

Applied this.

> BTW, can anyone comment on the disabled v4l2 capture code?  I enabled it to
> see if it would make any difference with the picture control issue, and it
> appears to work fine for me.  Were there problems with it that I'm not
> seeing?

Change channels / inputs a bunch.  Should die in the capture code pretty 
badly.

Isaac


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