[h323plus] DirectShow support (was Problem with Logitech camera)

JF NP jfnp090274 at yahoo.es
Thu Jan 17 10:57:57 EST 2008


Hi,

I've downloaded the latest version of PTLib from SVN and in fact, in configure.ac there is a section about directshow. When I compile PTLib, configure detects DirectShow support and enabled it. But my problem is that when I try to compile Simple or MyPhone2 to make tests, both fail because they have an #include <ptlib/dshow.h>, and there is no such header file. What am I doing wrong? Where can I found that file?

BR,

----- Mensaje original ----
De: Simon Horne <s.horne at packetizer.com>
Para: JF NP <jfnp090274 at yahoo.es>
Enviado: martes, 15 de enero, 2008 23:06:55
Asunto: RE: [h323plus] Problem with Logitech camera



 
DIV {
MARGIN:0px;}



Br

 

Unless 
there is an section in configure.ac in your version of ptlib for diectshow 
I would not just define it. Let configure find it if both pwlib 
version supports it and it get detected. The original version of 
directshow was only for mingw however it has since been ported to VS and 
added to the configure.ac to autodetect support.

====================
Simon Horne
email. 
s.horne at isvo.net
Principal Maintainer
h323plus Library

Consulting 
and Contracting
consulting at h323plus.org.
======================== 



  -----Original Message----
From: 
  h323plus-bounces at lists.packetizer.com 
  [mailto:h323plus-bounces at lists.packetizer.com]On Behalf Of JF 
  NP
Sent: Wednesday, January 16, 2008 3:33 AM
To: 
  H323plus
Subject: Re: [h323plus] Problem with Logitech 
  camera



  
  Hi,

Is 
  it possible to have DirectShow enabled on native Windows simply by defining 
  P_DIRECTSHOW in ptbuildopts.h? Is it necessary any other 
  work?

Br,


  ----- 
  Mensaje original ----
De: Simon Horne 
  <s.horne at packetizer.com>
Para: JF NP 
  <jfnp090274 at yahoo.es>
CC: H323plus 
  <h323plus at lists.packetizer.com>
Enviado: miércoles, 9 de enero, 2008 
  19:29:51
Asunto: RE: [h323plus] Problem with Logitech camera


I 
  will try and have stable release out within the next couple of 
  weeks.

Simon

> -----Original Message-----
> From: h323plus-bounces at lists.packetizer.com
> 
  [mailto:h323plus-bounces at lists.packetizer.com]On 
  Behalf Of JF NP
> Sent: Wednesday, January 09, 2008 11:35 PM
> To: 
  H323plus
> Subject: Re: [h323plus] Problem with Logitech 
  camera
>
>
> Hi, Simon:
>
> Do you know when 
  will the next version (with
> DirectShow support) be 
  released?
>
> BR,
>
> --- Simon Horne <s.horne at packetizer.com> 
  escribió:
>
> >
> > JP
> >
> > The 
  problem is that not all windows webcams are
> > supported with the 
  existing
> > VideoForWindows. Directshow fixes that 
  unfortunately
> > for pwlib 1.12 it is
> > only available 
  with mingw compilations for windows.
> > I have checked a bit 
  of
> > work to allow it to be compiled with Visual Studio
> 
  > however that is in PTLib.
> > Once we migrate to PTlib and 
  release the stable
> > version of h323plus the
> > problem 
  should be rectified.
> >
> > Simon
> >
> > 
  > -----Original Message-----
> > > From: h323plus-bounces at lists.packetizer.com
> 
  > > [mailto:h323plus-bounces at lists.packetizer.com]On
> 
  > Behalf Of JF NP
> > > Sent: Wednesday, January 09, 2008 8:00 
  PM
> > > To: h323plus at lists.packetizer.com
> 
  > > Subject: [h323plus] Problem with Logitech camera
> > 
  >
> > >
> > > Hi,
> > >
> > 
  > I have a Logitech Communicate STX webcam, but I
> > 
  cannot
> > > make it work with h323plus. I've attached a 
  trace
> > from
> > > vidtest. Could anybody help 
  me?
> > > My computer runs Windows XP SP 2 (Spanish).
> > 
  >
> > > Thanks in advance,
> > >
> > 
  >
> > >
> > > 
  ______________________________________________
> > > Web 
  Revelación Yahoo! 2007:
> > > Premio Favorita del Público.
> 
  > >
> >
> http://es.promotions.yahoo.com/revelacion2007/favoritos/
> 
  >
> >
>
>
>
>
> 
  ______________________________________________
> Web Revelación Yahoo! 
  2007:
> Premio Favorita del Público.
> http://es.promotions.yahoo.com/revelacion2007/favoritos/







  
  
Web Revelación Yahoo! 2007:
Premio Favorita 
  del Público - ¡Vota tu 
  preferida!





       
______________________________________________ 
Web Revelación Yahoo! 2007:
Premio Favorita del Público. 
http://es.promotions.yahoo.com/revelacion2007/favoritos/
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.packetizer.com/pipermail/h323plus/attachments/20080117/010aff58/attachment-0004.html>


More information about the h323plus mailing list