ZoneMinder Forums

Hello Group,

I have installed ZoneMinder 1.25.0 as described in ' janhellevik com / ?p=1045 ' on my Ubuntu 12.04.3 LTS Server.
Ubuntu running on VirtualBox.
My camera is an analogical surveillance camera.(no IP. no direct USB-WEB-Cam).
The camera is with Hauppauge USB adapter connected on my PC. And my PC have USB 3.0 and 2.0 ports.
I've tried both.
In the Virtaulbox I have USB enabled.

The following messages are on

lsusb:

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0bda:0301 Realtek Semiconductor Corp.
Bus 001 Device 003: ID 2040:c200 Hauppauge
Bus 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet

if i start probe on zoneminder-device
/var/log/syslog

Feb 20 09:42:41 SB-Server2 kernel: [ 1258.260264] cx231xx #0: video_mux : 0
Feb 20 09:42:41 SB-Server2 kernel: [ 1258.260266] cx231xx #0: do_mode_ctrl_overrides : 0xff
Feb 20 09:42:41 SB-Server2 kernel: [ 1258.263219] cx231xx #0: do_mode_ctrl_overrides PAL
Feb 20 09:42:41 SB-Server2 zmc_dvideo0[2112]: FAT [Failed to set video standard 45056: Device or resource busy]
Feb 20 09:42:41 SB-Server2 kernel: [ 1258.305188] cx231xx #0: cx231xx_stop_stream():: ep_mask = 8
Feb 20 09:42:41 SB-Server2 zmdc[1298]: ERR ['zmc -d /dev/video0' exited abnormally, exit status 255]
Feb 20 09:43:48 SB-Server2 kernel: [ 1325.287670] cx231xx #0: setPowerMode::mode = 48, No Change req.
Feb 20 09:43:48 SB-Server2 zmu[2132]: ERR [Failed to query crop: Inappropriate ioctl for device]
Feb 20 09:43:48 SB-Server2 kernel: [ 1325.309959] cx231xx #0: cx231xx_stop_stream():: ep_mask = 8
Feb 20 09:43:48 SB-Server2 web_php[1492]: FAT [Unable to probe local cameras, status is '255']
Feb 20 09:45:10 SB-Server2 kernel: [ 1407.283804] cx231xx #0: setPowerMode::mode = 48, No Change req.
Feb 20 09:45:10 SB-Server2 zmu[2154]: ERR [Failed to query crop: Inappropriate ioctl for device]
Feb 20 09:45:10 SB-Server2 kernel: [ 1407.300640] cx231xx #0: cx231xx_stop_stream():: ep_mask = 8
Feb 20 09:45:10 SB-Server2 web_php[1980]: FAT [Unable to probe local cameras, status is '255']

my host-system is win-7. (Ubuntu is Guest)

i don't believe USB-Port or the camera is busy.
No other Software use the camera.

what i can do?

best regards

Jürgen

my device settings in zoneminder

Name : Monitor-1
Source Type : Local
Function : Monitor
Enabled :X
Linked Monitors: empty
Maximum FPS :5.00
Alarm Maximum FPS: 25.00
Reference Image Blend %ge: 7
Triggers : None availabl

#####
Device Path : /dev/video0
Capture Method : Video for Linux 2
Device Channel : 0
Device Format : NTSC
Capture Palette : YUYV
Capture Width (pixels): 640
Capture Height (pixels) : 480
Preserve Aspect Ratio :
Orientation : normal

my camera is

Sensor 8,5 mm (1/3 ") CMOS
Resolution 648 x 512 pixels
Light sensitivity of 0.01 lux (IR on 0 lux)
Operating voltage 12 V / DC
Output 1.0 Vpp, 75 Ω, RCA jack
Current consumption Max 180mA (IR on)
Degree of protection IP65
Outside of use
Camera Type CCTV Camera

Setting Zoneminder aside for a minute, can you see the output from the camera in something like VLC or tvtime etc. that can access a Video For Linux device?

Or something like ffmpeg to grab from it by hand if you don't have them installed.

(Something like ...)

ffmpeg -aspect 4:3 -s 640x480 -vc 1 -tvstd PAL -f video4linux2 -i /dev/video0 -r 25 -t 10 -vcodec mpeg1video -bufsize 50Mi -b:v 5000k -minrate:v 1000k -maxrate:v 8000k -f mpeg outputfile.mpg

-vc 1 is the channel number (you may need 0, 1)
-r 25 frame rate
-t 10 capture for 10 sec and stop

hello,
in instaled now new ubuntu... but same problem...


i tested ffmpeg...

this message is comming

THIS PROGRAM IS DEPRECATED ***
This program is only provided for compatibility and will be removed in a future release. Please use avconv instead.
This option is deprecated, use -channel.
This option is deprecated, use -standard

and in syslog ===>

Feb 21 00:13:23 SB-Comgate kernel: [ 3021.782691] cx231xx #0: setPowerMode::mode = 48, No Change req.
Feb 21 00:13:23 SB-Comgate kernel: [ 3021.949933] cx231xx #0: cx231xx_dif_set_standard: setStandard to ffffff
Feb 21 00:13:24 SB-Comgate kernel: [ 3022.256333] cx231xx #0: video_mux : 0
Feb 21 00:13:24 SB-Comgate kernel: [ 3022.256341] cx231xx #0: do_mode_ctrl_overrides : 0xff
Feb 21 00:13:24 SB-Comgate kernel: [ 3022.261710] cx231xx #0: do_mode_ctrl_overrides PAL
Feb 21 00:13:24 SB-Comgate kernel: [ 3022.302044] cx231xx #0: cx231xx_stop_stream():: ep_mask = 8
Feb 21 00:13:24 SB-Comgate kernel: [ 3022.308233] cx231xx #0: cx231xx_initialize_stream_xfer: set video registers
Feb 21 00:13:24 SB-Comgate kernel: [ 3022.313208] cx231xx #0: cx231xx_start_stream():: ep_mask = 8

and don't create any output-file

crazy

best regards

Jürgen

i get this with udevadm

udevadm info -a -p $(udevadm info -q path -n /dev/video*) |grep ATTR{name}

ATTR{name}=="cx231xx #0 video"

and zmu give me this output

zmu -d /dev/video0 -q -v
Error, failed to query crop /dev/video0: Success

mmmh?

selfmade wrote: this message is comming

THIS PROGRAM IS DEPRECATED ***
This program is only provided for compatibility and will be removed in a future release. Please use avconv instead.
This option is deprecated, use -channel.
This option is deprecated, use -standard

Doh. You have stepped in some silly argument between rival groups of developers. FFMPEG is not deprecated, it is alive and well and supported, you just need a distribution that isn't getting stuck in the middle of someone else's wars and picking the "other" side.

I meant a genuine install of ffmpeg from the real developers, not this hacked about thing. Sorry

What about VLC? (Assuming they haven't decided that it is in someway inferior ... and replaced it with something else claiming to be vlc)

Real FFMPEG is here http://www.ffmpeg.org/ and VLC, if you don't have it, is here http://www.videolan.org/

mikb wrote:

selfmade wrote:

I meant a genuine install of ffmpeg from the real developers, not this hacked about thing. Sorry

What about VLC? (Assuming they haven't decided that it is in someway inferior ... and replaced it with something else claiming to be vlc)

]

hello
i tested already with VLC but syslog told me, the device is busy...


v4l2 told me for the device /dev/video0

v4l2 device info [/dev/video0] ###
general info
VIDIOC_QUERYCAP
driver : "cx231xx"
card : "Hauppauge USB Live 2"
bus_info : "usb-0000:00:0b.0-2"
version : 3.11.10
capabilities : 0x85000011 [VIDEO_CAPTURE,VBI_CAPTURE,READWRI$


and
video capture
VIDIOC_ENUM_FMT(0,VIDEO_CAPTURE)
index : 0
type : VIDEO_CAPTURE
flags : 0
description : "16bpp YUY2, 4:2:2, packed"
pixelformat : 0x56595559 [YUYV]
VIDIOC_G_FMT(VIDEO_CAPTURE)
type : VIDEO_CAPTURE
fmt.pix.width : 640
fmt.pix.height : 480
fmt.pix.pixelformat : 0x56595559 [YUYV]
fmt.pix.field : INTERLACED
fmt.pix.bytesperline : 1280
fmt.pix.sizeimage : 614400
fmt.pix.colorspace : SMPTE170M
fmt.pix.priv : 0

vbi capture

i use virtualbox
and windows is the host, but not any win-tool use the camera.
but i can't hang out the USB-device on windows...

any idea?

best regards
Achim

maybe i have only this problem with the USB-Video connector.
(this is a testing-system... later i will use a pci-8-channel Video capturecard

As root, what does this command get you (mine shown below IS in use, by tvtime ...)
If it returns nothing, then Linux doesn't think anything has got /dev/video0 open.

Hello,

this is the output from lsof

achim@SB-Comgate:~$ sudo -i
root@SB-Comgate:~# lsof /dev(video0
lsof_ Warning: can't stat() fuse.gvfs-fuse-daemon file system /home/achim/.gvfs
Output information may be incomplete.

if i start lsof under user=achim
output is empty

That output confuses *me*. So it sure as heck isn't going to please ZoneMinder.

As an ordinary user though, it shows nothing using it, so I suspect that nothing within Linux *is* using it.

Not having tried using VMs e.g. VirtualBox, I'm not sure where you go from there -- the problem doesn't appear to be ZoneMinder itself, if VLC also complains. It's the VirtualBox/underlying host giving you grief.