[MPlayer-dev-eng] [PATCH] v4l capture RC1(?)

[Jindrich Makovicka]

On Fri, Aug 09, 2002 at 09:43:47PM +0200, Magnus Pfeffer wrote:

> After a little bit of fiddling with the parameters (to get rid of blue faces) 
> I used 
> 
> mencoder -tv 
> on:driver=v4l:width=480:height=576:chanlist=europe-west:channel=E7:outfmt=i420 
> -vc rawi420 -oac mp3lame -lameopts mode=3 -ovc lavc -lavcopts 
> vcodec=mpeg4:vbitrate=3000:vqmax=10 -pp 0x20000

Ad blue faces: I didn't fix the yv12 colorspace yet because it is not
supported by v4l and the grabber has to spend a few additional cpu cycles to swap
the bitplanes. Because of that I thought it's better to make the user
specify i420 explicitly. But the cost of the swapping  isn't probably too
high so I'll probably fix it.

> 
> And I got a perfectly synched, high-quality and de-interlaced AVI file.  

Glad to hear that I am not the only one for whom it works.

-- 
Jindrich Makovicka