Re: [GnomeMeeting-list] Please Help: Aiptek Pencam 1.3

[Christian Burger <cburger terra com br>]

I'm sending the output of gnomemeeting, do you still confirm this is a driver 
error? It looked ok to me, most of the operations worked and even the mode 
BRG24 format was detected.
I'll go through the documentation for pwlib to see if I can get something 
else, please let me know what you think.
Thanks again, 

Christian Burger

2003/10/24 11:33:47.098	  0:06.251	           gnomemeeting	gnomemeeting	
Version 0.98.5 by  on Unix Linux (2.4.22-i686) at 2003/10/24 11:33:47.106
2003/10/24 11:33:48.379	  0:07.532	GMVideoGrabber:42215008	
PVideoInputDevice::Open: Found driver hints: Intel PC Pro Camera uses the 
spca50x driver
2003/10/24 11:33:48.386	  0:07.539	GMVideoGrabber:42215008	
PVideoInputDevice::Open: format: 4
2003/10/24 11:33:48.411	  0:07.563	GMVideoGrabber:42215008	PVideoInputDevice:	 
GetFrameSizeLimits. 160x120 -- 640x480
2003/10/24 11:33:49.501	  0:08.653	GMVideoGrabber:42215008	PVideoInputDevice:	 
GetFrameSizeLimits. 160x120 -- 640x480
2003/10/24 11:33:49.582	  0:08.735	GMVideoGrabber:42215008	PVidDev	
SetColourFormatConverter succeeded for YUV420P and device using YUV420P
2003/10/24 11:33:49.589	  0:08.741	GMVideoGrabber:42215008	PVideoInputDevice:	 
GetFrameSizeLimits. 160x120 -- 640x480
2003/10/24 11:33:49.597	  0:08.749	GMVideoGrabber:42215008	PVidDev	
SetFrameSize to 352x288
2003/10/24 11:33:49.632	  0:08.785	GMVideoGrabber:42215008	PVideoInputDevice	 
VerifyHardwareFrameSize Size mismatch.
2003/10/24 11:33:49.636	  0:08.789	GMVideoGrabber:42215008	PVideoInputDevice	 
SetFrameSize failed for 352x288
2003/10/24 11:33:49.646	  0:08.799	GMVideoGrabber:42215008	
VerifyHardwareFrameSize failed.
2003/10/24 11:33:49.656	  0:08.809	GMVideoGrabber:42215008	PVidDev	Colour 
converter created for 352x288
2003/10/24 11:33:49.658	  0:08.811	GMVideoGrabber:42215008	PVideoInputDevice:	 
GetFrameSizeLimits. 160x120 -- 640x480
2003/10/24 11:33:49.670	  0:08.823	GMVideoGrabber:42215008	PVidDev	
SetFrameSize to 320x240
2003/10/24 11:33:50.809	  0:09.961	GMVideoGrabber:42215008	PVidDev	
SetColourFormatConverter succeeded for YUV420P and device using BGR24
2003/10/24 11:33:59.101	  0:18.253	           H323 Cleaner	H323	Cleaning up 
connections
2003/10/24 11:34:00.867	  0:20.019	           gnomemeeting	H323	Removing 
listener Listener[ip$*:1720]
2003/10/24 11:34:00.966	  0:20.119	           gnomemeeting	PWLib	Forcing 
termination of thread 0x8262c78
2003/10/24 11:34:00.969	  0:20.122	           H323 Cleaner	H323	Cleaning up 
connections
2003/10/24 11:34:00.970	  0:20.122	           H323 Cleaner	H323	Stopped 
cleaner thread
2003/10/24 11:34:00.988	  0:20.141	           gnomemeeting	H323	Cleaning up 
connections
2003/10/24 11:34:00.989	  0:20.142	           gnomemeeting	H323	Deleted 
endpoint.

On October 24, 2003 11:07 am, Damien Sandras wrote:
> Le ven 24/10/2003 à 14:59, Christian Burger a écrit :
> > I've installed the module from mxhaard.free.fr and it worked beautifully,
> > and gqcam is now able to open the device and the video is going through
> > without any problems.
> > The only problem is gnomemeeting can't read but a green screen.
>
> Probably a driver bug. GQCam is using RGB, not YUV420P.
> However, you can add a hint to PWLib for such buggy drivers, to force a
> specific palette for example.
>
> Hints and doc about hints can be found in :
> pwlib/src/ptlib/unix/video4linux.cxx
>
> > Did anyone have the same issue? There's no documentation I could find to
> > make it work.
>
> If I was you, I would mail the driver author.
>
> > I also don't know how to increase the verbosity or get logs from
> > gnomemeeting which could help you, so let me know if I can do something.
>
> gnomemeeting --debug=3 should display a verbose log or dump it in a file
> in the current directory.
>
> > Thanks a lot,
> >
> > Christian Burger
> >
> > _______________________________________________
> > GnomeMeeting-list mailing list
> > GnomeMeeting-list gnome org
> > http://mail.gnome.org/mailman/listinfo/gnomemeeting-list