apport information
** Tags added: apport-collected focal gstreamer-error
** Description changed:
Hi,
I have a USB webcam attached to my ubuntu machine:
Bus 001 Device 002: ID 0c45:600d Microdia TwinkleCam USB camera
this device uses gspca_sonixb:
gilbahat@meadow:~$ lsmod | grep gspca
gspca_sonixb 20480 0
gspca_main 24576 1 gspca_sonixb
videobuf2_vmalloc 20480 1 gspca_main
videobuf2_v4l2 24576 1 gspca_main
videobuf2_common 49152 2 gspca_main,videobuf2_v4l2
videodev 225280 4
gspca_main,videobuf2_v4l2,videobuf2_common,gspca_sonixb
the device passes v4l2 tests:
$ v4l2-ctl -d /dev/video0 --all
Driver Info:
Driver name : sonixb
Card type : USB camera
Bus info : usb-0000:00:14.0-1
Driver version : 5.4.24
Capabilities : 0x85200001
Video Capture
Read/Write
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x05200001
Video Capture
Read/Write
Streaming
Extended Pix Format
Priority: 2
Video input : 0 (sonixb: ok)
Format Video Capture:
Width/Height : 352/288
Pixel Format : 'S910' (GSPCA SN9C10X)
Field : None
Bytes per Line : 352
Size Image : 126720
Colorspace : sRGB
Transfer Function : Default (maps to sRGB)
YCbCr/HSV Encoding: Default (maps to ITU-R 601)
Quantization : Default (maps to Full Range)
Flags :
Streaming Parameters Video Capture:
Frames per second: invalid (0/0)
Read buffers : 2
User Controls
brightness 0x00980900 (int) : min=0 max=255 step=1
default=127 value=127 flags=slider
exposure 0x00980911 (int) : min=0 max=1023 step=1
default=66 value=66 flags=inactive
gain_automatic 0x00980912 (bool) : default=1 value=1
flags=update
gain 0x00980913 (int) : min=0 max=31 step=1
default=15 value=15 flags=inactive
the device even works with vlc when opened as a v4l2 capture device and
picture is detected and displayed.
however, cheese just insists there is no webcam installed, even when run
with -d /dev/video0 on the command line.
system details:
$ lsb_release -rd
Description: Ubuntu Focal Fossa (development branch)
Release: 20.04
$ dpkg -l | grep cheese
ii cheese 3.34.0-1build1
amd64 tool to take pictures and videos from your webcam
expected behaviour:
/dev/video0 appears on the list of usable devices and cheese uses it
observed behaviour:
cheese complains about no video devices being available.
+ ---
+ ProblemType: Bug
+ ApportVersion: 2.20.11-0ubuntu21
+ Architecture: amd64
+ DistroRelease: Ubuntu 20.04
+ InstallationDate: Installed on 2020-03-23 (1 days ago)
+ InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200315)
+ NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
+ Package: cheese 3.34.0-1build1
+ PackageArchitecture: amd64
+ ProcVersionSignature: Ubuntu 5.4.0-18.22-generic 5.4.24
+ RelatedPackageVersions:
+ cheese 3.34.0-1build1
+ cheese-common 3.34.0-1build1
+ Tags: focal gstreamer-error
+ Uname: Linux 5.4.0-18-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo video
+ _MarkForUpload: True
+ dmi.bios.date: 07/09/2018
+ dmi.bios.vendor: Intel Corp.
+ dmi.bios.version: PYBSWCEL.86A.0074.2018.0709.1332
+ dmi.board.name: NUC5CPYB
+ dmi.board.vendor: Intel Corporation
+ dmi.board.version: H61145-413
+ dmi.chassis.type: 3
+ dmi.modalias:
dmi:bvnIntelCorp.:bvrPYBSWCEL.86A.0074.2018.0709.1332:bd07/09/2018:svn:pn:pvr:rvnIntelCorporation:rnNUC5CPYB:rvrH61145-413:cvn:ct3:cvr:
** Attachment added: "CheeseDebug.txt.gz"
https://bugs.launchpad.net/bugs/1868919/+attachment/5341319/+files/CheeseDebug.txt.gz
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to cheese in Ubuntu.
https://bugs.launchpad.net/bugs/1868919
Title:
Cheese refuses to use webcam
Status in cheese package in Ubuntu:
New
Bug description:
Hi,
I have a USB webcam attached to my ubuntu machine:
Bus 001 Device 002: ID 0c45:600d Microdia TwinkleCam USB camera
this device uses gspca_sonixb:
gilbahat@meadow:~$ lsmod | grep gspca
gspca_sonixb 20480 0
gspca_main 24576 1 gspca_sonixb
videobuf2_vmalloc 20480 1 gspca_main
videobuf2_v4l2 24576 1 gspca_main
videobuf2_common 49152 2 gspca_main,videobuf2_v4l2
videodev 225280 4
gspca_main,videobuf2_v4l2,videobuf2_common,gspca_sonixb
the device passes v4l2 tests:
$ v4l2-ctl -d /dev/video0 --all
Driver Info:
Driver name : sonixb
Card type : USB camera
Bus info : usb-0000:00:14.0-1
Driver version : 5.4.24
Capabilities : 0x85200001
Video Capture
Read/Write
Streaming
Extended Pix Format
Device Capabilities
Device Caps : 0x05200001
Video Capture
Read/Write
Streaming
Extended Pix Format
Priority: 2
Video input : 0 (sonixb: ok)
Format Video Capture:
Width/Height : 352/288
Pixel Format : 'S910' (GSPCA SN9C10X)
Field : None
Bytes per Line : 352
Size Image : 126720
Colorspace : sRGB
Transfer Function : Default (maps to sRGB)
YCbCr/HSV Encoding: Default (maps to ITU-R 601)
Quantization : Default (maps to Full Range)
Flags :
Streaming Parameters Video Capture:
Frames per second: invalid (0/0)
Read buffers : 2
User Controls
brightness 0x00980900 (int) : min=0 max=255 step=1
default=127 value=127 flags=slider
exposure 0x00980911 (int) : min=0 max=1023 step=1
default=66 value=66 flags=inactive
gain_automatic 0x00980912 (bool) : default=1 value=1
flags=update
gain 0x00980913 (int) : min=0 max=31 step=1
default=15 value=15 flags=inactive
the device even works with vlc when opened as a v4l2 capture device
and picture is detected and displayed.
however, cheese just insists there is no webcam installed, even when
run with -d /dev/video0 on the command line.
system details:
$ lsb_release -rd
Description: Ubuntu Focal Fossa (development branch)
Release: 20.04
$ dpkg -l | grep cheese
ii cheese 3.34.0-1build1
amd64 tool to take pictures and videos from your webcam
expected behaviour:
/dev/video0 appears on the list of usable devices and cheese uses it
observed behaviour:
cheese complains about no video devices being available.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu21
Architecture: amd64
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2020-03-23 (1 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200315)
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
Package: cheese 3.34.0-1build1
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 5.4.0-18.22-generic 5.4.24
RelatedPackageVersions:
cheese 3.34.0-1build1
cheese-common 3.34.0-1build1
Tags: focal gstreamer-error
Uname: Linux 5.4.0-18-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo video
_MarkForUpload: True
dmi.bios.date: 07/09/2018
dmi.bios.vendor: Intel Corp.
dmi.bios.version: PYBSWCEL.86A.0074.2018.0709.1332
dmi.board.name: NUC5CPYB
dmi.board.vendor: Intel Corporation
dmi.board.version: H61145-413
dmi.chassis.type: 3
dmi.modalias:
dmi:bvnIntelCorp.:bvrPYBSWCEL.86A.0074.2018.0709.1332:bd07/09/2018:svn:pn:pvr:rvnIntelCorporation:rnNUC5CPYB:rvrH61145-413:cvn:ct3:cvr:
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/cheese/+bug/1868919/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
