Hi guys!
I have a some problem with "HD Web Cam Logitech B990". May be you
know about my problem)?
In debug mode I see following:
$ ekiga -d 1
2012/03/15 18:56:50.296
0:00.030 Version 3.2.7 by on
Unix Linux (2.6.32-5-686-i686) with PTLib (v2.6.7) at 2012/3/15
18:56:50.296
2012/03/15 18:56:50.296 0:00.030
Ekiga git revision: unknown
2012/03/15 18:56:50.300 0:00.034
HalManager_dbus Populating full device list failed - The name
org.freedesktop.Hal was not provided by any .service files
2012/03/15 18:56:50.300 0:00.034
HalManager_dbus Populating full interface list failed - Method
"getDevices" with signature "" on interface
"org.freedesktop.NetworkManager" doesn't exist
2012/03/15 18:56:50.335 0:00.069
Detecting V4L2 devices
2012/03/15 18:57:15.944 0:25.678
Ekiga version 3.2.7
2012/03/15 18:57:15.944 0:25.678
OPAL version 3.6.8
2012/03/15 18:57:15.944 0:25.678
PTLIB version 2.6.7
2012/03/15 18:57:15.944 0:25.678
GNOME support disabled
2012/03/15 18:57:15.944 0:25.678
Accelerated rendering support enabled
2012/03/15 18:57:15.944 0:25.678
DBUS support enabled
2012/03/15 18:57:15.944 0:25.678
GConf support enabled
2012/03/15 18:57:15.944 0:25.678
ESound support disabled
2012/03/15 18:57:19.592 0:29.326
Detecting V4L2 devices
2012/03/15 18:57:19.608 0:29.342
PVidInDev Open() videoFd:-1
2012/03/15 18:57:19.608 0:29.342
PVidInDev Close() videoFd:-1 started:0
2012/03/15 18:57:19.608 0:29.342
Detecting V4L2 devices
2012/03/15 18:57:19.619 0:29.353
PVidInDev Open() devName:/dev/video0
videoFd:-1
2012/03/15 18:57:19.628
0:29.362 VideoInputDevice
S_STD failed : Недопустимый аргумент
libv4l2: error converting / decoding frame data: v4l-convert:
error parsing JPEG header: Bogus jpeg format
2012/03/15 18:57:20.324 0:30.058 VideoPrevi...0xb4e39b70
PVidInDev QBUF failed : Недопустимый аргумент
2012/03/15 18:57:20.324 0:30.058 VideoPrevi...0xb4e39b70
GMVideoInputManager_ptlib Expected a frame of 115200 bytes
but got 9352 bytes
2012/03/15 18:57:20.326 0:30.060 GMVideoOut...0xb4db7b70
XVideo XQueryShmExtension success
2012/03/15 18:57:20.327 0:30.061 GMVideoOut...0xb4db7b70
XVideo Using SHM extension
2012/03/15 18:57:20.327 0:30.061 GMVideoOut...0xb4db7b70
X11 Unknown X Event 19 received
libv4l2: error converting / decoding frame data: v4l-convert:
error parsing JPEG header: Bogus jpeg format
$ uname -a
Linux test 2.6.32-5-686 #1 SMP Mon Jan 16
16:04:25 UTC 2012 i686 GNU/Linux
(latest Debian Dsktop 32bit)
$ lsusb
Bus 001 Device 004: ID 046d:0828 Logitech,
Inc. HD Webcam B990
$ sudo lsmod | grep pwc
$(nothing)
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