Re: xawtv window size

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



> > > [...]
> > > When I call xawtv in my Skipjack (Red Hat Linux beta 7.2.92) system,
> > > it opens its default 384x288 and works without problems. Resizing the
> > > window also works ok, fitting the tv image into the window size,
> > > respecting the aspect ratio of 4:3 accordingly. If I resize the
> > > window, the tv image is also resized to fit the window size, BUT
> > > within the limits of 640x480. That is, the tv image is not
> > > getting bigger than 640x480, regardless of the window size. Full
> > > screen mode also is giving me this limit.
> > > 
> > > The _same_ xawtv does not have this restriction when running
> > > in my Enigma (Red Hast Linux 7.2) system. I have even tried compiling
> > > my own kernel (2.4.19-pre5) on both systems to test, but xawtv behaves
> > > the same as described above: the problem appears in Skipjack, but
> > > not in Enigma.
> > > 
> > > I am relatively new to xawtv and maybe this behaviour can be
> > > configured somewhere.
> > > [...]
> > 
> > Do both system's graphics cards support Xv?
> > 640x480 is the maximum size for NTSC (if the aspect ratio has to be
> > correct). You can only enlarge it if you have a hardware scaler in
> > your graphics card which is supported by the X11 driver, or if you do
> > it by software (slower).
> 
> Yes, the hardware is the same. But now that you mentoned Xv I
> remembered to look at loadaded XFree86 modules. And guess what
> I found: I did forget to load the v2l module. After adding it
> to the XFree86 configuration file and restart the XFree86
> server I got the expected behaviour on Skipjack: no restriction
> on the tv image size (except that the aspect ratio is kept).
> [...]

I'm playing with Skipjack and am also having a problem with xawtv.  When I
try to run the application in fullscreen mode, the video takes up only
the top half of the screen.  This results in a television which has been
stretched horizontaly.  The bottom half of the screen is a blue field.

Everything worked fine with Redhat 7.2.  I was going to address this
with Redhat until I saw José's similar message.  Is anyone else seeing
similar behavior?

-- 
Mike

:wq





[Index of Archives]     [Linux DVB]     [Video Disk Recorder]     [Asterisk]     [Photo]     [DCCP]     [Netdev]     [Xorg]     [Util Linux NG]     [Xfree86]     [Free Photo Albums]     [Fedora Users]     [Fedora Women]     [ALSA Users]     [ALSA Devel]     [Linux USB]

Powered by Linux