> 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.
Why is this camera's raw V4L2 loopback interface being "preserved for Intel Camera HAL libraries"? Is this a requirement for hardware enablement of this device (and if so, why?), or merely a userspace software rearrangement? What functionality won't work if Ubuntu users on Focal just use the V4L2 interface without using the "Intel Camera HAL libraries"? What package provides the "Intel Camera HAL libraries"? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1921474 Title: Support client usage notification via V4l2 Event API To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1921474/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
