[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
Just for the record: Had this problem today with the current 12.10 64-bit installer on a Lenovo E530. The installer was booted via EFI from USB stick. Removing the ubi-webcam.py didn't work. But I noticed a dd process taking ~10% CPU although the installer showed that all files were already copied. A few minutes later this was still the case so I killed that process and voilà - the installer went on and finished successfully. My installation layout: /dev/sda (1TB HDD) /dev/sda1 - /home (999GB) /dev/sda2 - swap (1GB) /dev/sdb (16GB mSATA SSD) /dev/sdb1 - efi (256MB) /dev/sdb2 - / (15.7GB) Maybe it has something to do with it? -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
@Markus Birth, from your description it seems you have a different bug. Besides, I can confirm the bug in this report has been fixed. If it was not an incident and you can reproduce the bug, you should try to find a bug report that is identical to yours, or else submit a new bug report. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Changed in: gstreamer Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Changed in: gstreamer Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Changed in: gstreamer Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
Pedro, I'm sure you are experiencing a bug and that you want to report it so that it can be fixed. However, in order to do that, please file a new bug instead of commenting on a bug report for a bug that has already been fixed. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
I have runned pidgin in gdb and when placing a video call (when the other end accpeted here crashed): @localhost:~$ gdb pidgin GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2) 7.4-2012.04 Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as x86_64-linux-gnu. For bug reporting instructions, please see: http://bugs.launchpad.net/gdb-linaro/... Reading symbols from /usr/bin/pidgin...(no debugging symbols found)...done. (gdb) run Starting program: /usr/bin/pidgin [Thread debugging using libthread_db enabled] Using host libthread_db library /lib/x86_64-linux-gnu/libthread_db.so.1. [New Thread 0x7fffe37e7700 (LWP 2796)] [New Thread 0x7fffe0497700 (LWP 2797)] [New Thread 0x7fffdfc96700 (LWP 2798)] [New Thread 0x7fffd6141700 (LWP 2832)] [New Thread 0x7fffcb01b700 (LWP 2833)] [New Thread 0x7fffc3fff700 (LWP 2834)] [New Thread 0x7fffca41a700 (LWP 2835)] [New Thread 0x7fffc9c19700 (LWP 2836)] [New Thread 0x7fffc37fe700 (LWP 2837)] [New Thread 0x7fffc2ffd700 (LWP 2838)] [New Thread 0x7fffc27fc700 (LWP 2839)] [New Thread 0x7fffc1ffb700 (LWP 2840)] [New Thread 0x7fffc17fa700 (LWP 2841)] [New Thread 0x7fffc0ff9700 (LWP 2842)] [New Thread 0x7fffb7ffe700 (LWP 2843)] [New Thread 0x7fffb6c3c700 (LWP 2844)] [New Thread 0x7fffb643b700 (LWP 2845)] [New Thread 0x7fffb5c3a700 (LWP 2846)] [Thread 0x7fffc1ffb700 (LWP 2840) exited] [New Thread 0x7fffb5227700 (LWP 2847)] [New Thread 0x7fffb4a26700 (LWP 2848)] [Thread 0x7fffc17fa700 (LWP 2841) exited] [New Thread 0x7fffc17fa700 (LWP 2849)] [New Thread 0x7fffa9e0d700 (LWP 2850)] [New Thread 0x7fff73ba4700 (LWP 2851)] [New Thread 0x7fffa93ff700 (LWP 2852)] [New Thread 0x7fffa8bfe700 (LWP 2853)] [New Thread 0x7fff733a3700 (LWP 2854)] DtsGetHWFeatures: Create File Failed DtsGetHWFeatures: Create File Failed Running DIL (3.22.0) Version DtsDeviceOpen: Opening HW in mode 0 DtsDeviceOpen: Create File Failed [Thread 0x7fffb5227700 (LWP 2847) exited] [Thread 0x7fffca41a700 (LWP 2835) exited] [Thread 0x7fffc3fff700 (LWP 2834) exited] [Thread 0x7fffcb01b700 (LWP 2833) exited] [Thread 0x7fffb7ffe700 (LWP 2843) exited] [Thread 0x7fffd6141700 (LWP 2832) exited] [Thread 0x7fffc17fa700 (LWP 2849) exited] [Thread 0x7fffc37fe700 (LWP 2837) exited] [Thread 0x7fffb5c3a700 (LWP 2846) exited] [Thread 0x7fffc2ffd700 (LWP 2838) exited] [Thread 0x7fffc27fc700 (LWP 2839) exited] [Thread 0x7fff73ba4700 (LWP 2851) exited] [Thread 0x7fffa9e0d700 (LWP 2850) exited] [Thread 0x7fffc9c19700 (LWP 2836) exited] [Thread 0x7fffb4a26700 (LWP 2848) exited] [Thread 0x7fffe0497700 (LWP 2797) exited] [Thread 0x7fff733a3700 (LWP 2854) exited] [Thread 0x7fffb643b700 (LWP 2845) exited] [Thread 0x7fffc0ff9700 (LWP 2842) exited] [Thread 0x7fffa8bfe700 (LWP 2853) exited] [Thread 0x7fffb6c3c700 (LWP 2844) exited] [New Thread 0x7fffb6c3c700 (LWP 2858)] Program received signal SIGSEGV, Segmentation fault. 0x75012e2d in g_slice_alloc () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 (gdb) bt #0 0x75012e2d in g_slice_alloc () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x74fcecea in g_array_sized_new () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x7770a009 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #3 0x7770a15b in gst_structure_copy () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #4 0x776c6f95 in gst_caps_copy () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #5 0x77719884 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #6 0x776e14ce in gst_iterator_fold () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #7 0x7771e5aa in gst_pad_proxy_getcaps () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #8 0x776e6804 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #9 0x776e9e0d in gst_pad_get_caps_reffed () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #10 0x776d9c98 in gst_proxy_pad_getcaps_default () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #11 0x776e6804 in ?? () ---Type return to continue, or q return to quit--- from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #12 0x776e6f38 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #13 0x776e9a1b in gst_pad_link_full () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #14 0x77719ea9 in ?? () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #15 0x7771c40e in gst_element_link_pads_full () from /usr/lib/x86_64-linux-gnu/libgstreamer-0.10.so.0 #16 0x74cef3da in ?? () from /usr/lib/libpurple.so.0 #17 0x74cf4aad in purple_media_add_stream () from /usr/lib/libpurple.so.0 #18 0x7fffe48b67bd in ??
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
Guillermo - could you please open a new bug regarding your issue using the command 'ubuntu-bug ubiquity' from the live environment when the installer hangs? Please also mention this bug in your new bug. Thanks in advance! -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
I have the same issue in 12.10 ALFA2, installing after enter username, host-name and then going NEXT ubiquity hangs up. Notebook Aspire5050 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
Adding debug info. ** Attachment added: cpuinfo.txt https://bugs.launchpad.net/gstreamer/+bug/966294/+attachment/3208923/+files/cpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
Dmesg output ** Attachment added: dmesg.txt https://bugs.launchpad.net/gstreamer/+bug/966294/+attachment/3208927/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
lsusb PD: deleting ubi-webcam.py workaround the issue well. ** Attachment added: lsusb.txt https://bugs.launchpad.net/gstreamer/+bug/966294/+attachment/3208928/+files/lsusb.txt -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
upstream asked Could you also get a backtrace of all threads when everything hangs? ... could somebody having the issue do that? -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
It never really hung for me. What happened was that the ubiquity tread used all the CPU it could get and start eating up all the memory. After almost an hour of unresponsiveness the last bit of memory and swap was gobbled up and the ubiquity thread was killed (by 'kswap0' or something with a similar name). After that the liveCD desktop would start. It does feel like something hangs, but the machine is actually really busy (and unresponsive). I don't have a backtrace or the bugged .iso to reproduce the bug, sorry. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
Precise beta2 isos (which contains the buggy version of gstreamer) are still available (new daily builds are OK now). I just downloaded x86_64 beta2 iso in order to test, but have no idea what exactly means get a backtrace of all threads... I agree with miegiel description, but for me, when the computer is stuck, no more responsive, it is just hanging :-) For sure, CPU is 100% and more an more memory is used, but I've never been able to wait for about 1 hour... Fred -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
I got the problem with an Asus 1005 PE and it seems fixed too. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
Samsung NF310 gstreamer 0.10.36-1 solves the problem (cheese is working fine, no more cam issue) I tested daily build 20120415 today: http://www.cdimage.ubuntu.com/daily-live/20120415/precise-desktop-amd64+mac.iso No more problem during installation, after entering information about 1st user, the webcam successfully starts up, and the installation is successfull. Well done, thanks ! Fred -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
I have verified this fix, and the camera shows up and takes a picture and then the installation continues happily. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Changed in: gstreamer Status: Unknown = New ** Changed in: gstreamer Importance: Unknown = Medium -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Attachment added: cheese.gz https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/966294/+attachment/3052263/+files/cheese.gz -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Attachment added: cheese-with-revert.gz https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/966294/+attachment/3052264/+files/cheese-with-revert.gz -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Attachment added: ubiquity.gz https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/966294/+attachment/3052265/+files/ubiquity.gz -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Attachment added: ubiquity-with-revert.gz https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/966294/+attachment/3052290/+files/ubiquity-with-revert.gz -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
cheese.gz = starting cheese and killing it when it starts hanging cheese-with-revert.gz = starting cheese, waiting for video to come up, closing it ubiquity.gz = starting ubiquity, navigating to the webcam step, waiting for it to hang, killing ubiquity-with-revert.gz = starting ubiquity, navigating to the webcam step, waiting for video to come up, killing -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gstreamer0.10/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
I did the tests on Gema's system, so the logs above should be accurate.
Device is:
Bus 001 Device 002: ID 13d3:5116 IMC Networks Integrated Webcam
It's a uvcvideo device, though I confirmed that not all uvcvideo devices are
affected.
Here's the output of luvcview regarding that
hardware:root@ubuntu-test64:~/test# luvcview -L
luvcview 0.2.6
SDL information:
Video driver: x11
A window manager is available
Device information:
Device path: /dev/video0
{ pixelformat = 'YUYV', description = 'YUV 4:2:2 (YUYV)' }
{ discrete: width = 640, height = 480 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 800, height = 600 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1024, height = 768 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 1024 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 352, height = 288 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 320, height = 240 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 176, height = 144 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 160, height = 120 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 1280, height = 960 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 800 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 720 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 1024 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ pixelformat = 'RGB3', description = 'RGB3' }
{ discrete: width = 640, height = 480 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 800, height = 600 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1024, height = 768 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 1024 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 352, height = 288 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 320, height = 240 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 176, height = 144 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 160, height = 120 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 1280, height = 960 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 800 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 720 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ pixelformat = 'BGR3', description = 'BGR3' }
{ discrete: width = 640, height = 480 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 800, height = 600 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1024, height = 768 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 1024 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 352, height = 288 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 320, height = 240 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 176, height = 144 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 160, height = 120 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 1280, height = 960 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 800 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 720 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ pixelformat = 'YU12', description = 'YU12' }
{ discrete: width = 640, height = 480 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 800, height = 600 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1024, height = 768 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 1280, height = 1024 }
Time interval between frame: 2/15, 2/15, 2/15, 2/15,
{ discrete: width = 352, height = 288 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 320, height = 240 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 176, height = 144 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 160, height = 120 }
Time interval between frame: 1/30, 1/30, 1/30, 1/30,
{ discrete: width = 1280,
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Bug watch added: GNOME Bug Tracker #673991 https://bugzilla.gnome.org/show_bug.cgi?id=673991 ** Also affects: gstreamer via https://bugzilla.gnome.org/show_bug.cgi?id=673991 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
Question for the release team: I managed to track down that bug to a specific upstream commit, reverting the change seems to work on my test machine at least as far as the webcam part is concerned. So I'm confident uploading that change will fix the installer. Now I'm no gstreamer expert and it's not unlikely that this revert will break something else in gstreamer. The bug has been forwarded upstream so hopefully we'll get a proper fix soon. My question is, do we prefer to wait until upstream has a fix (can be days/weeks) before touching gstreamer or do we prefer to take the risk of regressing gstreamer to fix the installer? My personal opinion is that it's much easier to fix whatever I break with that fix post-release through an SRU than to tell everyone affected to wait till the first point release to get a working media. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
This bug was fixed in the package gstreamer0.10 - 0.10.36-1ubuntu1 --- gstreamer0.10 (0.10.36-1ubuntu1) precise; urgency=low * Revert upstream commit: f56c6e12255b37d75b1eb949e434fa8e3bb33f51 This fixes cases where starting to play a webcam stream would make gstreamer (or part of it at least) hang. (LP: #966294) . Upstream bug is tracked at: https://bugzilla.gnome.org/show_bug.cgi?id=673991 -- Stephane Graber stgra...@ubuntu.com Thu, 12 Apr 2012 13:04:26 +0200 ** Changed in: gstreamer0.10 (Ubuntu Precise) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 966294] Re: gstreamer hangs when accessing webcam (on specific hardware)
** Branch linked: lp:ubuntu/gstreamer0.10 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gstreamer0.10 in Ubuntu. https://bugs.launchpad.net/bugs/966294 Title: gstreamer hangs when accessing webcam (on specific hardware) To manage notifications about this bug go to: https://bugs.launchpad.net/gstreamer/+bug/966294/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
