[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
This bug was filed against a series that is no longer supported and so is being marked as Won't Fix. If this issue still exists in a supported series, please file a new bug. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: Confirmed => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/331014 Title: uvc video driver lacks VIDIOCGMBUF ioctl To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/hasciicam/+bug/331014/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
Hasciicam had old V4L code to open the camera, the whole V4L infrastructure improved a lot since V4L2 is out. I've released a new upstream package version 1.1.2 which is already uploaded in Debian and fixes this problem. I see it already mentioned here https://launchpad.net/ubuntu/oneiric/+source/hasciicam so i'll close the bug. ** Changed in: hasciicam (Ubuntu) Assignee: (unassigned) => jaromil (jaromil) ** Changed in: hasciicam (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/331014 Title: uvc video driver lacks VIDIOCGMBUF ioctl -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
** Changed in: linux (Ubuntu) Status: New => Confirmed ** Tags added: b73a1py79 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/331014 Title: uvc video driver lacks VIDIOCGMBUF ioctl -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
Or for 32-bit: LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so hasciicam. Confirming that this work around does work on 2.6.35-23-generic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/331014 Title: uvc video driver lacks VIDIOCGMBUF ioctl -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
Use this command line to call the program: $ LD_PRELOAD=/usr/lib64/libv4l/v4l1compat.so hasciicam -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/331014 Title: uvc video driver lacks VIDIOCGMBUF ioctl -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
the above information is from latest Ubuntu 10.10 -- uvc video driver lacks VIDIOCGMBUF ioctl https://bugs.launchpad.net/bugs/331014 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
apport information ** Tags added: apport-collected ** Description changed: The UVC video driver lacks the VIDIOCGMBUF ioctl and this limits the software it can work with. This problem can easily be reproduced as follows. Note the error it gets for the VIDIOCGMBUF ioctl. dcamp...@vostro:~$ hasciicam HasciiCam 0.9.1 - (h)ascii 4 the masses! - http://ascii.dyne.org (c)2000-2003 Denis Rojo < jaromil @ dyne.org > watch out for the (h)ASCII ROOTS http://hascii.org Device detected is /dev/video0 Integrated Webcam 1 channels detected max size w[1280] h[1024] - min size w[48] h[32] Video capabilities: VID_TYPE_CAPTURE can capture to memory !! error in ioctl VIDIOCGMBUF: : Invalid argument This is a right-up-to-date Intrepid r...@vostro:~# lsb_release -rd Description: Ubuntu 8.10 Release: 8.10 + --- + AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. + AplayDevices: + List of PLAYBACK Hardware Devices + card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog] +Subdevices: 0/1 +Subdevice #0: subdevice #0 + Architecture: i386 + ArecordDevices: + List of CAPTURE Hardware Devices + card 0: Intel [HDA Intel], device 0: ALC268 Analog [ALC268 Analog] +Subdevices: 1/1 +Subdevice #0: subdevice #0 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: dcampbel 3923 F pulseaudio + /dev/snd/pcmC0D0p: dcampbel 3923 F...m pulseaudio + CRDA: Error: [Errno 2] No such file or directory + Card0.Amixer.info: + Card hw:0 'Intel'/'HDA Intel at 0xf830 irq 48' +Mixer name : 'Realtek ALC268' +Components : 'HDA:10ec0268,10280275,0013' +Controls : 12 +Simple ctrls : 7 + DistroRelease: Ubuntu 10.10 + HibernationDevice: RESUME=UUID=6acbb5ef-566a-41e9-8ec1-ef4d0ab03fa6 + MachineType: Dell Inc. Vostro1710 + NonfreeKernelModules: nvidia + Package: linux (not installed) + ProcCmdLine: root=UUID=de3674a2-2543-4e51-95ea-70f61cbad1ba ro quiet splash + ProcEnviron: + PATH=(custom, no user) + LANG=en_AU.UTF-8 + SHELL=/bin/bash + ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4 + Regression: No + RelatedPackageVersions: linux-firmware 1.38 + Reproducible: Yes + Tags: maverick kernel-graphics needs-upstream-testing + Uname: Linux 2.6.35-22-generic i686 + UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare + dmi.bios.date: 10/09/2008 + dmi.bios.vendor: Dell Inc. + dmi.bios.version: A10 + dmi.board.name: 0X805C + dmi.board.vendor: Dell Inc. + dmi.chassis.type: 8 + dmi.chassis.vendor: Dell Inc. + dmi.chassis.version: N/A + dmi.modalias: dmi:bvnDellInc.:bvrA10:bd10/09/2008:svnDellInc.:pnVostro1710:pvrNull:rvnDellInc.:rn0X805C:rvr:cvnDellInc.:ct8:cvrN/A: + dmi.product.name: Vostro1710 + dmi.product.version: Null + dmi.sys.vendor: Dell Inc. ** Attachment added: "AcpiTables.txt" https://bugs.edge.launchpad.net/bugs/331014/+attachment/1719055/+files/AcpiTables.txt -- uvc video driver lacks VIDIOCGMBUF ioctl https://bugs.launchpad.net/bugs/331014 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
Same problem here, experienced with Ubuntu 10.10 running 2.6.35-22-generic -- uvc video driver lacks VIDIOCGMBUF ioctl https://bugs.launchpad.net/bugs/331014 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
Same problem experienced with Ubuntu 10.04 LTS running kernel 2.6.32.22.generic -- uvc video driver lacks VIDIOCGMBUF ioctl https://bugs.launchpad.net/bugs/331014 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
Hi dcam, This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/lucid. If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report. apport-collect -p linux 331014 Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results. Thanks in advance. [This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.] ** Tags added: needs-kernel-logs ** Tags added: needs-upstream-testing ** Tags added: kj-triage ** Changed in: linux (Ubuntu) Status: New => Incomplete -- uvc video driver lacks VIDIOCGMBUF ioctl https://bugs.launchpad.net/bugs/331014 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
It seems to me the problem is with hasciicam and not UVC. UVC is a v4l2 device, and as far as i can tell, VIDIOCGMBUF is a v4l1 ioctl. Should a v4l1 compatability layer be implemented in UVC, or should the ioctl be updated in hasciicam? I'm not sure. -- uvc video driver lacks VIDIOCGMBUF ioctl https://bugs.launchpad.net/bugs/331014 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
same error in up-to-date ubuntustudio 9.04. ** Also affects: hasciicam (Ubuntu) Importance: Undecided Status: New -- uvc video driver lacks VIDIOCGMBUF ioctl https://bugs.launchpad.net/bugs/331014 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 331014] Re: uvc video driver lacks VIDIOCGMBUF ioctl
** Changed in: linux (Ubuntu) Sourcepackagename: None => linux -- uvc video driver lacks VIDIOCGMBUF ioctl https://bugs.launchpad.net/bugs/331014 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
