[Kwintv] Re: KdeTV error " Unable to Grab display" v4l plugin configuration error"

Gabriel Ebner ge at gabrielebner.at
Sat Jun 11 00:37:09 CEST 2005


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Chandra wrote:

> ASSERT: "_init" in qvideostream.cpp (477)
> ...

I'm also getting this error, also on an AMD64, with 0.8.7.
This happens both with V4L and with V4L2.

        Gabriel.

,----[ /home/gebner/typescript ]
| Script started on Sat Jun 11 00:32:17 2005
| gebner at schnecke4:~$ kdetv --version
| Qt: 3.3.4
| KDE: 3.4.1
| kdetv: 0.8.7
| gebner at schnecke4:~$ kdetv
| ALSA lib control.c:739:(snd_ctl_open_noupdate) Invalid CTL
| kv4lsetup: using X11 display :0.0
| dga: version 2.0
| mode: 800x600, depth=24, bpp=32, bpl=3200, base=0xde000000
| /dev/video [v4l2]: configuration done
| Try to open v4l2 vbi device, libzvbi interface rev.
| $Id: io-v4l2.c,v 1.25 2004/02/18 07:56:45 mschimek Exp $Opened /dev/vbi
| Try to open v4l2 (2002-10) vbi device, libzvbi interface rev.
| $Id: io-v4l2k.c,v 1.18 2004/04/09 05:18:16 mschimek Exp $Opened /dev/vbi
| /dev/vbi (BT878 video (Pinnacle PCTV Stud) is a v4l2 vbi device,
| driver bttv, version 0x0000090f
| Current scanning system is 625
| Querying current vbi parameters... success
| VBI capture parameters granted: format 59455247, 35468950 Hz, 2048 bpl,
| offs 244, F1 7+16, F2 319+16, flags 00000000 Nyquist check passed
| Request decoding of services 0x60000c7f
| Will decode services 0x0000041f
| Using streaming interface
| Fifo initialized
| Requesting streaming i/o buffers
| Mapping 16 streaming i/o buffers
| Successful opened /dev/vbi (BT878 video (Pinnacle PCTV Stud)
| kdetv: WARNING: MainWindow::setupInfraRed(): Lirc not available
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| kdetv: WARNING: V4L2Dev::enqueueBuffer(): buffer already queued: 0
| V4L2Grabber::~V4L2Grabber(): wait().
| V4L2Grabber::~V4L2Grabber(): deleted.
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| ASSERT: "_init" in qvideostream.cpp (477)
| Too many errors. Ending V4L2 grabbing.
| V4L2Grabber::~V4L2Grabber(): wait().
| V4L2Grabber::~V4L2Grabber(): deleted.
| kdetv: WARNING: VolumeController::doSetVolume: SourceManager failed,
| trying AudioManager gebner at schnecke4:~$ exit
| 
| Script done on Sat Jun 11 00:32:35 2005
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