Re: [GnomeMeeting-devel-list] avc plugin error

[Damien Sandras <dsandras seconix com>]

Hi,

Yes, Julien will probably try to fix it. Ask to Johnny on how to disable
AVC plugin compilation.

But make sure that ALSA is compiled as plugin.

Notice that /pwlib/plugins/pwlib has to be copied to /usr/lib/

Le mer 19/11/2003 à 14:48, Iason Antipariotis a écrit :
> Hi,
> i can't compile the avc plugin
> here is the output
> 
> g++  -DP_LINUX=2.4.20 -D_REENTRANT -Wall  -O2 -march=i586 -fPIC 
> -DP_USE_PRAGMA -DPHAS_TEMPLATES 
> -I/usr/src/packages/BUILD/pwlib-20031119.CVS/include \
> -lraw1394 -ldv -lrom1394 \
> -I. -shared vidinput_avc.cxx -o ../pwlib/device/videoinput/avc.so
> vidinput_avc.cxx: In function `PVideoInputDevice*
>     PVideoInput1394AvcDevice_CreateInstance()':
> vidinput_avc.cxx:71: error: cannot allocate an object of type `
>     PVideoInput1394AvcDevice'
> vidinput_avc.cxx:71: error:   because the following virtual functions are
>     abstract:
> /usr/src/packages/BUILD/pwlib-20031119.CVS/include/ptlib/videoio.h:867: 
> error:
>     virtual BOOL PVideoInputDevice::GetFrame(PBYTEArray&)
> vidinput_avc.cxx: In member function `virtual PINDEX
>     PVideoInput1394AvcDevice::GetMaxFrameBytes()':
> vidinput_avc.cxx:361: error: `frameBytes' undeclared (first use this 
> function)
> vidinput_avc.cxx:361: error: (Each undeclared identifier is reported 
> only once
>     for each function it appears in.)
> make[3]: *** [../pwlib/device/videoinput/avc.so] Error 1
> make[3]: Leaving directory 
> `/usr/src/packages/BUILD/pwlib-20031119.CVS/plugins/vidinput_avc'
> make[2]: *** [opt] Error 2
> m
> 
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-- 
 _      Damien Sandras
(o-     
//\     It-Optics s.a.
v_/_    GnomeMeeting: http://www.gnomemeeting.org/
        FOSDEM 2004:  http://www.fosdem.org
        H.323 phone:  callto:ils.seconix.com/dsandras seconix com