[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
It seems to me that you are trying to get this through an SRU, and not into BPO. Therefore, I'm unsubscribing the Backporters team. If this is an error, please see https://wiki.ubuntu.com/UbuntuBackports about the new BPO process, and resubscribe us. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
** Tags added: upgrade-software-version -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
oh hey, thank you all! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
** Changed in: v4l2loopback (Ubuntu) Status: New => Fix Released ** Project changed: groovy-backports => ubuntu-translations ** Changed in: ubuntu-translations Importance: Undecided => High ** Project changed: ubuntu-translations => hwe-next ** Project changed: focal-backports => ubuntu-translations ** No longer affects: ubuntu-translations ** Changed in: v4l2loopback (Ubuntu) Importance: Undecided => Wishlist ** Changed in: v4l2loopback (Ubuntu Focal) Importance: High => Wishlist ** Changed in: v4l2loopback (Ubuntu Groovy) Importance: Undecided => Wishlist -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
** Description changed: + [SRU Justification] + + [Impact] + + On a MIPI camera through Intel IPU6 platform that its raw V4L2 loopback + interface is preserved for Intel Camera HAL libraries, a relay daemon + + v4l2loopback is used to allow the usage of legacy V4L2 based apps. + + By design, the relayd will open v4l2sink to v4l2loopback OUTPUT deivce, + and it will only open libcamhal based GStreamer source element, and + therefore underlying camera hardware, until received new client + notifications via V4L2 Event API that is introduced in this SRU. + + Besides, frame sizes/intervals enumeration is also fixed to meet better + compliance with user apps. + + [Test Plan] + + v4l2loopback doesn't support V4L2 Event API until recently, so requests + for the usage will always fail: + + struct v4l2_event_subscription sub; + int fd; + + memset (, 0, sizeof (sub)); + sub.type = ...; + if (ioctl (fd, VIDIOC_SUBSCRIBE_EVENT, ) == 0) // fail + + With this fix, it shall support Event API operations, e.g. + VIDIOC_SUBSCRIBE_EVENT, VIDIOC_UNSUBSCRIBE_EVENT, VIDIOC_DQEVENT. + + [Where problems could occur] + + While a custom type of V4L2 event is now registered for OEM projects, + software expected same ID (numerically equivalent to + V4L2_EVENT_PRIVATE_START) may get confused. While this falls in the + private usage section, it's not supposed to be used in general, and when + it does, it should be under some presumptions, e.g. selected hardware, + so it's unlikely to happen on OEM projects. + + For generic Ubuntu, programs may begin to take advantage of this new + capability to update its UI, or to take other actions after receiving + desired events. There might be behavior changes, but should be under the + original design if was done carefully. + + [Other Info] + + For Focal backports, 0.12.5-1 is equivalent to 0.12.3-1ubuntu0.3 plus + micro version updates, so there should be little risk backport a new + release, and we can drop additional patches carried. This implies bug + 1905613. + + = original bug report == + Please backport v4l2loopback 0.12.5-1 (universe) from hirsute to focal, groovy. Reason for the backport: Makes dkms module compatible with 5.8 kernels eg linux-generic-hwe-20.04-edge Testing: Mark off items in the checklist [X] as you test them, but please leave the checklist so that backporters can quickly evaluate the state of testing. You can test-build the backport in your PPA with backportpackage: $ backportpackage -u ppa:/ -s hirsute -d focal v4l2loopback $ backportpackage -u ppa:/ -s hirsute -d groovy v4l2loopback * focal: [x] Package builds without modification [x] v4l2loopback-source installs cleanly and runs [x] v4l2loopback-dkms installs cleanly and runs [x] v4l2loopback-utils installs cleanly and runs * groovy: [x] Package builds without modification [x] v4l2loopback-source installs cleanly and runs [x] v4l2loopback-dkms installs cleanly and runs [x] v4l2loopback-utils installs cleanly and runs Reverse dependencies: = The following reverse-dependencies need to be tested against the new version of v4l2loopback. For reverse-build-dependencies (-Indep), please test that the package still builds against the new v4l2loopback. For reverse-dependencies, please test that the version of the package currently in the release still works with the new v4l2loopback installed. Reverse- Recommends, Suggests, and Enhances don't need to be tested, and are listed for completeness-sake. v4l2loopback-source --- v4l2loopback-dkms - * gem-plugin-v4l2 - [ ] focal (Reverse-Suggests) - [ ] groovy (Reverse-Suggests) + [ ] focal (Reverse-Suggests) + [ ] groovy (Reverse-Suggests) * xpra - [ ] focal (Reverse-Suggests) - [ ] groovy (Reverse-Suggests) + [ ] focal (Reverse-Suggests) + [ ] groovy (Reverse-Suggests) v4l2loopback-utils -- -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/focal-backports/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
I'm trying to submit new changes for bug 1921474, which is based on 0.12.5-1, and backporting it to Focal. ** Changed in: v4l2loopback (Ubuntu Focal) Status: New => In Progress ** Changed in: v4l2loopback (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: v4l2loopback (Ubuntu Focal) Importance: Medium => High ** Changed in: v4l2loopback (Ubuntu Focal) Assignee: (unassigned) => You-Sheng Yang (vicamo) ** Changed in: v4l2loopback (Ubuntu Groovy) Status: New => 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/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/focal-backports/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
Disregard Comment #5. I went ahead and did it. https://launchpad.net/~eeickmeyer/+archive/ubuntu/ppa/+build/20390685 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/focal-backports/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
Please attach build logs or build this in a PPA and link to that PPA to help with the backporting process. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/focal-backports/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
I misread - Reverse-Suggests don't need tested, they're listed for completeness sake. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/focal-backports/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
You need to verify the rdepends as well. This will not move until this gets the rdeps tested. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/focal-backports/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
Please test the reverse dependencies, otherwise this package will remain unbackported. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/focal-backports/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1905613] Re: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute
Added as bug to the package to get actual attention. ** Also affects: v4l2loopback (Ubuntu) Importance: Undecided Status: New ** Also affects: v4l2loopback (Ubuntu Groovy) Importance: Undecided Status: New ** Also affects: v4l2loopback (Ubuntu Focal) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1905613 Title: Please backport v4l2loopback 0.12.5-1 (universe) from hirsute To manage notifications about this bug go to: https://bugs.launchpad.net/focal-backports/+bug/1905613/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
