[lazarus] X Extensions ?

andrew johnson acjgenius at earthlink.net
Wed Nov 20 14:20:57 EST 2002


err I'll answer both in one.. bttv is Brooktree based tv chip sets(ala
TV cards). so a BTTV panel would be a panel for TV capture/display.

Since these sorts of things are usually OS/Hardware specific, this sort
of code should be added to the proposed multimedia extensions if
possible. We will want to figure out how to layout this sort of stuff
but to begin with if you want to try and code this sort of stuff you
can, but you will want to port the headers, probably wrap nice
components around them and so forth.Like SDL, though could probably use
the JEDI ones. V4L and V4L2, DX, would have to be ported, OpenGL is
available of course. So basically it comes down to. This stuff doesn't
belong in the LCL, but in some sort of MCL(Multimedia Component
Library). which you are welcome to work on, but which is not really a
priority.

Andrew

On Wed, 2002-11-20 at 14:13, Shane Miller wrote:
> What is a bttv panel?
> 
> Shane
> 
> 
> -----Original Message-----
> From: David Creelman [mailto:dave at geko.net.au] 
> Sent: Wednesday, November 20, 2002 6:29 AM
> To: lazarus mailing list
> Subject: [lazarus] X Extensions ?
> 
> Hi,
> 
> I finally got lazarus working again under fpc 1.0.7 (thanks Tony and
> Andrew) and I was wondering whether there are any plans to expose some
> of the X Extensions, specifically Video (as in motion video).
> 
> I know I should be looking at slightly more useful things, but I was
> thinking it would be fun to implement a linux bttv panel. However the
> video extensions needed for this aren't hooked in yet.
> 
> Cheers
> DC
> 
> 
> 
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