Not being a Pulseaudio expert I am not sure it is relevant but I see the following define in its code:
#define DEFAULT_TIMEOUT (30) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1487111 Title: camera app unresponsive if trusted prompt left for some time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/camera-app/+bug/1487111/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs