Can't access Logitech C930e (webcam) under Ubuntu with SimpleCV
5
Ubuntu won't recognize my new Logitech C930e webcam fully. Guvcview does (see below). Logitech says it supports UVC 1.5.
I found:
http://sourceforge.net/p/linux-uvc/mailman/message/31645720/
Why isn't it integrated in Ubuntu 14.04 (cheese app)?
I need this camera for SimpleCV (which won't recognize it as well).
I figured out:
cam = Camera(0) // -> for the internal notebook (edge 130) webcam
cam = Camera(1) // -> for the Logitech C930e
I receive following errors:
SimpleCV:1> cam = Camera(1)
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
and with an openCV command:
SimpleCV:2> cap = cv2.VideoCapture(1)
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
libv4l2: error setting pixformat: Device or resource busy
HIGHGUI ERROR: libv4l unable to ioctl S_FMT
libv4l2: error setting pixformat: Device or resource busy
libv4l1: error setting pixformat: Device or resource busy
HIGHGUI ERROR: libv4l unable to ioctl VIDIOCSPICT
webcam logitech
asked May 15 '14 at 11:59
empedoklesempedokles
1665715
add a comment |
5
Ubuntu won't recognize my new Logitech C930e webcam fully. Guvcview does (see below). Logitech says it supports UVC 1.5.
I found:
http://sourceforge.net/p/linux-uvc/mailman/message/31645720/
Why isn't it integrated in Ubuntu 14.04 (cheese app)?
I need this camera for SimpleCV (which won't recognize it as well).
I figured out:
cam = Camera(0) // -> for the internal notebook (edge 130) webcam
cam = Camera(1) // -> for the Logitech C930e
I receive following errors:
SimpleCV:1> cam = Camera(1)
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
and with an openCV command:
SimpleCV:2> cap = cv2.VideoCapture(1)
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
libv4l2: error setting pixformat: Device or resource busy
HIGHGUI ERROR: libv4l unable to ioctl S_FMT
libv4l2: error setting pixformat: Device or resource busy
libv4l1: error setting pixformat: Device or resource busy
HIGHGUI ERROR: libv4l unable to ioctl VIDIOCSPICT
webcam logitech
asked May 15 '14 at 11:59
empedoklesempedokles
1665715
Did you installed guvcview?
– user224082
May 16 '14 at 13:17
Yes, it's installed. Guvcview recognizes the cam, but ubuntu and simplecv not.
– empedokles
May 16 '14 at 15:53
add a comment |
5
5
5
3
Ubuntu won't recognize my new Logitech C930e webcam fully. Guvcview does (see below). Logitech says it supports UVC 1.5.
I found:
http://sourceforge.net/p/linux-uvc/mailman/message/31645720/
Why isn't it integrated in Ubuntu 14.04 (cheese app)?
I need this camera for SimpleCV (which won't recognize it as well).
I figured out:
cam = Camera(0) // -> for the internal notebook (edge 130) webcam
cam = Camera(1) // -> for the Logitech C930e
I receive following errors:
SimpleCV:1> cam = Camera(1)
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
and with an openCV command:
SimpleCV:2> cap = cv2.VideoCapture(1)
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
libv4l2: error setting pixformat: Device or resource busy
HIGHGUI ERROR: libv4l unable to ioctl S_FMT
libv4l2: error setting pixformat: Device or resource busy
libv4l1: error setting pixformat: Device or resource busy
HIGHGUI ERROR: libv4l unable to ioctl VIDIOCSPICT
webcam logitech
asked May 15 '14 at 11:59
empedoklesempedokles
1665715
Ubuntu won't recognize my new Logitech C930e webcam fully. Guvcview does (see below). Logitech says it supports UVC 1.5.
I found:
http://sourceforge.net/p/linux-uvc/mailman/message/31645720/
Why isn't it integrated in Ubuntu 14.04 (cheese app)?
I need this camera for SimpleCV (which won't recognize it as well).
I figured out:
cam = Camera(0) // -> for the internal notebook (edge 130) webcam
cam = Camera(1) // -> for the Logitech C930e
I receive following errors:
SimpleCV:1> cam = Camera(1)
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
and with an openCV command:
SimpleCV:2> cap = cv2.VideoCapture(1)
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
libv4l2: error setting pixformat: Device or resource busy
HIGHGUI ERROR: libv4l unable to ioctl S_FMT
libv4l2: error setting pixformat: Device or resource busy
libv4l1: error setting pixformat: Device or resource busy
HIGHGUI ERROR: libv4l unable to ioctl VIDIOCSPICT
webcam logitech
webcam logitech
asked May 15 '14 at 11:59
empedoklesempedokles
1665715
asked May 15 '14 at 11:59
empedoklesempedokles
1665715
edited May 20 '14 at 20:58
empedokles
asked May 15 '14 at 11:59
empedoklesempedokles
1665715
asked May 15 '14 at 11:59
empedoklesempedokles
1665715
asked May 15 '14 at 11:59
empedoklesempedokles
1665715
1665715
Did you installed guvcview?
– user224082
May 16 '14 at 13:17
Yes, it's installed. Guvcview recognizes the cam, but ubuntu and simplecv not.
– empedokles
May 16 '14 at 15:53
add a comment |
Did you installed guvcview?
– user224082
May 16 '14 at 13:17
Yes, it's installed. Guvcview recognizes the cam, but ubuntu and simplecv not.
– empedokles
May 16 '14 at 15:53
Did you installed guvcview?
– user224082
May 16 '14 at 13:17
Did you installed guvcview?
– user224082
May 16 '14 at 13:17
Yes, it's installed. Guvcview recognizes the cam, but ubuntu and simplecv not.
– empedokles
May 16 '14 at 15:53
Yes, it's installed. Guvcview recognizes the cam, but ubuntu and simplecv not.
– empedokles
May 16 '14 at 15:53
add a comment |
1 Answer
1
active
oldest
votes
0
Try with Installing common Web Cam driver packages in Ubuntu
sudo apt-get install build-essential linux-headers-`uname -r`
I receive errors: "E: Paket ov51x-jpeg kann nicht gefunden werden. E: Paket ov51x kann nicht gefunden werden."
– empedokles
May 16 '14 at 15:54
Seems this stuff is already there: "build-essential ist schon die neueste Version. build-essential wurde als manuell installiert festgelegt. linux-headers-3.13.0-24-generic ist schon die neueste Version. linux-headers-3.13.0-24-generic wurde als manuell installiert festgelegt. 0 aktualisiert, 0 neu installiert, 0 zu entfernen und 22 nicht aktualisiert."
– empedokles
May 16 '14 at 16:01
It says it is already the newest version. Linux-headers was declared as manually installed. 0 acutalized. 0 new installed. 0 to delete and 22 not acutalized.
– empedokles
May 16 '14 at 16:07
I can switch to it over settings. But as soon as I set anything else then 320x240 it says: "Error while processing signal".
– empedokles
May 16 '14 at 20:13
The logitech C930e records 1080p.
– empedokles
May 16 '14 at 23:35
|
show 2 more comments
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1 Answer
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1 Answer
1
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oldest
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0
Try with Installing common Web Cam driver packages in Ubuntu
sudo apt-get install build-essential linux-headers-`uname -r`
I receive errors: "E: Paket ov51x-jpeg kann nicht gefunden werden. E: Paket ov51x kann nicht gefunden werden."
– empedokles
May 16 '14 at 15:54
Seems this stuff is already there: "build-essential ist schon die neueste Version. build-essential wurde als manuell installiert festgelegt. linux-headers-3.13.0-24-generic ist schon die neueste Version. linux-headers-3.13.0-24-generic wurde als manuell installiert festgelegt. 0 aktualisiert, 0 neu installiert, 0 zu entfernen und 22 nicht aktualisiert."
– empedokles
May 16 '14 at 16:01
It says it is already the newest version. Linux-headers was declared as manually installed. 0 acutalized. 0 new installed. 0 to delete and 22 not acutalized.
– empedokles
May 16 '14 at 16:07
I can switch to it over settings. But as soon as I set anything else then 320x240 it says: "Error while processing signal".
– empedokles
May 16 '14 at 20:13
The logitech C930e records 1080p.
– empedokles
May 16 '14 at 23:35
|
show 2 more comments
0
Try with Installing common Web Cam driver packages in Ubuntu
sudo apt-get install build-essential linux-headers-`uname -r`
I receive errors: "E: Paket ov51x-jpeg kann nicht gefunden werden. E: Paket ov51x kann nicht gefunden werden."
– empedokles
May 16 '14 at 15:54
Seems this stuff is already there: "build-essential ist schon die neueste Version. build-essential wurde als manuell installiert festgelegt. linux-headers-3.13.0-24-generic ist schon die neueste Version. linux-headers-3.13.0-24-generic wurde als manuell installiert festgelegt. 0 aktualisiert, 0 neu installiert, 0 zu entfernen und 22 nicht aktualisiert."
– empedokles
May 16 '14 at 16:01
It says it is already the newest version. Linux-headers was declared as manually installed. 0 acutalized. 0 new installed. 0 to delete and 22 not acutalized.
– empedokles
May 16 '14 at 16:07
I can switch to it over settings. But as soon as I set anything else then 320x240 it says: "Error while processing signal".
– empedokles
May 16 '14 at 20:13
The logitech C930e records 1080p.
– empedokles
May 16 '14 at 23:35
|
show 2 more comments
0
0
0
Try with Installing common Web Cam driver packages in Ubuntu
sudo apt-get install build-essential linux-headers-`uname -r`
Try with Installing common Web Cam driver packages in Ubuntu
sudo apt-get install build-essential linux-headers-`uname -r`
edited May 16 '14 at 15:59
answered May 16 '14 at 13:24
user224082
I receive errors: "E: Paket ov51x-jpeg kann nicht gefunden werden. E: Paket ov51x kann nicht gefunden werden."
– empedokles
May 16 '14 at 15:54
Seems this stuff is already there: "build-essential ist schon die neueste Version. build-essential wurde als manuell installiert festgelegt. linux-headers-3.13.0-24-generic ist schon die neueste Version. linux-headers-3.13.0-24-generic wurde als manuell installiert festgelegt. 0 aktualisiert, 0 neu installiert, 0 zu entfernen und 22 nicht aktualisiert."
– empedokles
May 16 '14 at 16:01
It says it is already the newest version. Linux-headers was declared as manually installed. 0 acutalized. 0 new installed. 0 to delete and 22 not acutalized.
– empedokles
May 16 '14 at 16:07
I can switch to it over settings. But as soon as I set anything else then 320x240 it says: "Error while processing signal".
– empedokles
May 16 '14 at 20:13
The logitech C930e records 1080p.
– empedokles
May 16 '14 at 23:35
|
show 2 more comments
I receive errors: "E: Paket ov51x-jpeg kann nicht gefunden werden. E: Paket ov51x kann nicht gefunden werden."
– empedokles
May 16 '14 at 15:54
Seems this stuff is already there: "build-essential ist schon die neueste Version. build-essential wurde als manuell installiert festgelegt. linux-headers-3.13.0-24-generic ist schon die neueste Version. linux-headers-3.13.0-24-generic wurde als manuell installiert festgelegt. 0 aktualisiert, 0 neu installiert, 0 zu entfernen und 22 nicht aktualisiert."
– empedokles
May 16 '14 at 16:01
It says it is already the newest version. Linux-headers was declared as manually installed. 0 acutalized. 0 new installed. 0 to delete and 22 not acutalized.
– empedokles
May 16 '14 at 16:07
I can switch to it over settings. But as soon as I set anything else then 320x240 it says: "Error while processing signal".
– empedokles
May 16 '14 at 20:13
The logitech C930e records 1080p.
– empedokles
May 16 '14 at 23:35
I receive errors: "E: Paket ov51x-jpeg kann nicht gefunden werden. E: Paket ov51x kann nicht gefunden werden."
– empedokles
May 16 '14 at 15:54
I receive errors: "E: Paket ov51x-jpeg kann nicht gefunden werden. E: Paket ov51x kann nicht gefunden werden."
– empedokles
May 16 '14 at 15:54
Seems this stuff is already there: "build-essential ist schon die neueste Version. build-essential wurde als manuell installiert festgelegt. linux-headers-3.13.0-24-generic ist schon die neueste Version. linux-headers-3.13.0-24-generic wurde als manuell installiert festgelegt. 0 aktualisiert, 0 neu installiert, 0 zu entfernen und 22 nicht aktualisiert."
– empedokles
May 16 '14 at 16:01
Seems this stuff is already there: "build-essential ist schon die neueste Version. build-essential wurde als manuell installiert festgelegt. linux-headers-3.13.0-24-generic ist schon die neueste Version. linux-headers-3.13.0-24-generic wurde als manuell installiert festgelegt. 0 aktualisiert, 0 neu installiert, 0 zu entfernen und 22 nicht aktualisiert."
– empedokles
May 16 '14 at 16:01
It says it is already the newest version. Linux-headers was declared as manually installed. 0 acutalized. 0 new installed. 0 to delete and 22 not acutalized.
– empedokles
May 16 '14 at 16:07
It says it is already the newest version. Linux-headers was declared as manually installed. 0 acutalized. 0 new installed. 0 to delete and 22 not acutalized.
– empedokles
May 16 '14 at 16:07
I can switch to it over settings. But as soon as I set anything else then 320x240 it says: "Error while processing signal".
– empedokles
May 16 '14 at 20:13
I can switch to it over settings. But as soon as I set anything else then 320x240 it says: "Error while processing signal".
– empedokles
May 16 '14 at 20:13
The logitech C930e records 1080p.
– empedokles
May 16 '14 at 23:35
The logitech C930e records 1080p.
– empedokles
May 16 '14 at 23:35
|
show 2 more comments
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Did you installed guvcview?
– user224082
May 16 '14 at 13:17
Yes, it's installed. Guvcview recognizes the cam, but ubuntu and simplecv not.
– empedokles
May 16 '14 at 15:53