Re: v4l / v4l2 -- install and bugs?

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On September 27, 2001 10:04 am, you wrote:
> On Thu, 2001-09-27 at 05:35, James Oakley wrote:
> > What I mean is why not make a modeline that matches the TV standard? I
> > have the following modeline in my X setup (that's for NTSC, not PAL):
> >
> > Modeline      "700x525" 79 700 732 780 892 525 526 529 554 -hsync -vsync
> >
> > It works perfectly for me, and I don't have to bother with hardware
> > scaling at all. The xawtv config allows me to specify that resolution for
> > fullscreen so a simple 'f' keypress gives me a full screen.
>
> 1. 99% of users won't think of working around the issue in that way
> 2. 99% of users won't have a clue what the numbers you just gave are,
> and what numbers they need for the same functionality (me included)
>
> Anyone have a modeline for PAL 4:3, and maybe even PAL 16:9
> (widescreen)?

Try one of these that match the maximum resolution you're getting right now. 
They are all 4:3, obviously. For 16:9, do you really want to stretch your 
vertical resolution? That will simply make everything distorted.

>From 
http://www.mail-archive.com/linux-hardware@xxxxxxxxxxxxxxxxxxxxxxxxx/msg01967.html
Modeline	"768x576" 50.00 768 876 900 1000 576 590 595 630 -hsync -vsync

>From http://www.mathematik.uni-kl.de/~wenk/kwintv/hints.html#faq2
Modeline	"768x576" 75.00 768 796 826 1012 576 588 596 616 -hsync -vsync

>From http://www.inr.ac.ru/~fedor/my-patches/xawtv.README
ModeLine	"768x576"     80.67   768 788 908 999  576 608 618 646 -hsync +vsync

>From an online calculator at http://zaph.com/Modeline/ which I plugged the 
resolution into.
Modeline	"768x576" 40.25 768 784 824 896 576 578 580 599


-- 
James Oakley
jfunk@xxxxxxxxxxxxxx





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