libv4lconvert: Error decompressing JPEG: fill_nbits error
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
libv4l (Ubuntu) |
New
|
Low
|
Unassigned |
Bug Description
Binary package hint: cheese
I have webcam, labtec webcam pro. Im able to switch between 640*480 and 320*240, only 640*480 has problem. On /dev/video0 i have dvbcard. In gconf-editor i set video1 as default for some apps.
How to reproduce, just open cheese , change to higher resolution and see crappy picture
ps@ubuntu:~$ v4l-info /dev/video1
### v4l2 device info [/dev/video1] ###
general info
VIDIOC_QUERYCAP
driver : "zc3xx"
card : "USB Camera (046d:08a2)"
bus_info : "usb-0000:
version : 2.9.0
capabilities : 0x5000001 [VIDEO_
standards
inputs
VIDIOC_
index : 0
name : "zc3xx"
type : CAMERA
audioset : 0
tuner : 0
std : 0x0 []
status : 0x0 []
video capture
VIDIOC_
index : 0
type : VIDEO_CAPTURE
flags : 1
description : "JPEG"
pixelformat : 0x4745504a [JPEG]
VIDIOC_
type : VIDEO_CAPTURE
fmt.pix.width : 640
fmt.pix.height : 480
fmt.pix.
fmt.pix.field : NONE
fmt.pix.
fmt.pix.sizeimage : 115790
fmt.pix.colorspace : JPEG
fmt.pix.priv : 0
controls
### video4linux device info [/dev/video1] ###
general info
VIDIOCGCAP
name : "USB Camera (046d:08a2)"
type : 0x1 [CAPTURE]
channels : 1
audios : 0
maxwidth : 640
maxheight : 480
minwidth : 48
minheight : 32
channels
VIDIOCGCHAN(0)
channel : 0
name : "zc3xx"
tuners : 0
flags : 0x0 []
type : CAMERA
norm : 0
tuner
ioctl VIDIOCGTUNER: Invalid argument
audio
VIDIOCGAUDIO
audio : 0
volume : 0
bass : 0
treble : 0
picture
VIDIOCGPICT
brightness : 0
hue : 0
colour : 0
contrast : 32896
whiteness : 39321
depth : 8
palette : unknown
buffer
ioctl VIDIOCGFBUF: Invalid argument
window
VIDIOCGWIN
x : 0
y : 0
width : 640
height : 480
chromakey : 0
flags : 0
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: cheese 2.32.0-0ubuntu1
ProcVersionSign
Uname: Linux 2.6.35-23-generic x86_64
NonfreeKernelMo
Architecture: amd64
Date: Sun Oct 31 12:56:35 2010
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: Gigabyte Technology Co., Ltd. P35-DS3R
ProcEnviron:
LANG=cs_CZ.utf8
SHELL=/bin/bash
RelatedPackageV
cheese 2.32.0-0ubuntu1
cheese-common 2.32.0-0ubuntu1
SourcePackage: cheese
dmi.bios.date: 06/19/2009
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F13
dmi.board.name: P35-DS3R
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSof
dmi.product.name: P35-DS3R
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
Not a bug in cheese...