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Unable To Dequeue Buffer Input/output Error In Error Grabbing Frames

Vostro 270s MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-64-generic-pae root=UUID=62503b1b-36fc-4afd-b26a-3981934e72a2 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.2.0-64-generic-pae N/A linux-backports-modules-3.2.0-64-generic-pae N/A linux-firmware 1.79.16 RfKill: 0: phy0: Wireless LAN Soft blocked: yes Hard blocked: Reply ↓ awx09 November 11, 2012 at 23:35 OK, with C270 and mjpg-streamer its possible now to stream 960×720 with 1-2 fps over the internet :-) This is very nice … I discovered that if there is a passive extention used on any camera, it causes random problems with the USB bus. the same effects ? navigate here

What do I have to do to use camera board as network camera with a good number of fps ? ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-64-generic-pae 3.2.0-64.97 ProcVersionSignature: Ubuntu 3.2.0-64.97-generic-pae 3.2.59 Uname: Linux 3.2.0-64-generic-pae i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. Affecting: linux (Ubuntu) Filed here by: Dilip Kumar When: 2014-06-27 Confirmed: 2014-06-27 Target Distribution Baltix BOSS Juju Charms Collection Elbuntu Guadalinex Guadalinex Edu Kiwi Linux nUbuntu PLD Linux Tilix tuXlab Ubuntu It works, super. https://sourceforge.net/p/mjpg-streamer/discussion/739917/thread/7b65eb57/

Since I have exactly same webcam VF0260 I tried to connect it to RPi. Only after disconnecting and reconnecting the camera, I am able to see the preview properly. It was ugly. Will try it and advise.

  • Edit bug mail Other bug subscribers Subscribe someone else Bug attachments lspci-vnvn.log (edit) AcpiTables.txt (edit) AlsaDevices.txt (edit) AplayDevices.txt (edit) ArecordDevices.txt (edit) BootDmesg.txt (edit) CRDA.txt (edit) Card0.Amixer.values.txt (edit) Card0.Codecs.codec.2.txt (edit) Card0.Codecs.codec.3.txt (edit)
  • I could capture the camera fine, but the image was actually multiple images over lapping each other.
  • Posted the wrong command, please test with: mjpg_streamer -i "input_uvc.so" -o "output_http.so -p 8090"The prompt will block at that point, so it looks like it hangs, but it actually is running.You
  • However mjpeg-streamer does not compile on my PI running the latest raspian.
  • To do so, enter the following command: ./mjpg_streamer -i "./input_uvc.so" -o "./output_http.so -w ./www"8.
  • Thanks in advance.
  • Or should it just work?By the way, I have both the PC and BB connected to a router.
  • On my RPi i'm using raspbian.
  • I use the application guvcview to preview the cameras.
  • Pingback: raspberry pi USB web-camera 動画のストリーミング配信(オマケで音声も) | 興味本位の Trial 安堵 Error Reply ↓ Bartek January 30, 2013 at 19:46 Hi, I have a problem, After typing "./mjpg_streamer -i ‘./input_uvc.so -d /dev/video0

Great tutorial ! Although "kamoso" shows loads of errors like this libv4l2: error dequeuing buf: Success picture is displayed even through ssh -X [email protected] See full activity log To post a comment you must This is the error I'm getting: gd-jpeg: JPEG library reports unrecoverable error: Unsupported marker type 0xf5 Marco November 20, 2013 at 09:44 Could it be something like there are no more Arch is at kernel version 2.6.34.

possible or not? Thanks to WebS1821 for this precious insight! Turns out the problem was caused by using passive USB extention cables. Thank you.

Please let me know whether it worked, and in case I try the webcam again with the updated raspbian and see if it still works for me or it's broken here Have any control options been added to the one that come with the kernel… can't see even a videomode option Profile melka Posted: 10 February 2010 08:44 PM [ Marco November 18, 2013 at 09:23 Mmmm I actually didn't take care of the blinking because I was trying to use it via remote, so the webcam and the RPi were Can you please post your motion.conf?

http://www.raspberrypi.org/phpBB3/viewtopic.php?f=43&t=63276 Reply ↓ Jan Szymanski May 19, 2014 at 07:24 Hi, Do you know how to serve a video stream using one of above methods plus nodejs webserver? Brad_Demoe 2012-10-17 17:43:48 UTC #5 I am using the Microsoft LifeCam HD-5000, which is supported by v4l, yet even with booting the server with the webcam plugged into the BeagleBone, I SLB Post author November 20, 2013 at 00:54 Hi, I tried the webcam again and unfortunately it seems that since some updates, something got broken along the way. I tried changing resolution, changing palette, changing output format - nothing helps.

Please don't fill out this field. check over here Search for video4linux and the name of the camera. Reply ↓ Marc July 10, 2013 at 23:03 Thank you for this article! Run python: python4.

SLB Post author March 25, 2013 at 12:41 Hi Adrian, thanks. Reply ↓ chaitanyabysani February 8, 2013 at 13:23 Hello, I have to create webcam server system that consist USB web camera, raspberry pi. SLB Post author October 7, 2012 at 00:58 You're welcome, glad it helped :) Reply ↓ Johann November 4, 2012 at 01:59 Thanks for the great How-To. his comment is here Cam Vista IM (VF0260) as well, and i'm trying to make it work with rasperry as well.

Unless it's the CONTROL_TIMEOUT in ov534.c mentioned in an earlier post. Change them as needed or simply get aware of their default values. Only the brightness appears to be way off, see: Image capture from PS3 Eye Kernel 2.6.34-Arch native module I have a thread where I've tried some of your patches with the

I am using uvcvideo driver revision #209 and mjpeg-streamer revision #59 If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

SLB Post author September 26, 2012 at 22:17 Thanks Ken for the feedback, most appreciated! If you would like to refer to this comment somewhere else in this project, copy and paste the following link: SourceForge About Site Status @sfnet_ops Powered by Apache Allura™ Find and When you run fswebcam, does the webcam led blink when taking the picture? This being the first time I actually browsed into the BeagleBone on port 8080 I was not sure what to expect.

I understand that I can withdraw my consent at any time. Reply ↓ pi November 28, 2013 at 18:58 Unable to get the live video stream on browser or on vlc. Did you tried to switch the USB port speed to full speed for eg? weblink Because my config file is much different than yours.

guvcview? All have produced the same basic timout results but worked fine otherwise. If you would like to refer to this comment somewhere else in this project, copy and paste the following link: Tom - 2008-06-04 Currently you may recompile with the "DEBUG" option Raspberry Pi will take a pictures every 30 seconds. 2.

It also provides a web interface to display the stream. Reply ↓ Averell Dalton September 7, 2013 at 14:01 Hi there, I don't know why I cannot have live video (webcam configuration section).