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[Bug 1487111] Re: camera app unresponsive if trusted prompt left for some time

 

In the case of the microphone trust prompt, it could be explained by the
fact that Pulseaudio times out and returns from pa_simple_new() after 30
seconds. Then the video recording starts with no access to the
microphone while the prompt is still shown.

In the logs of the camera app we can see:
Failed to open a PulseAudio channel to read the microphone:  Timeout
Failed to setup PulseAudio microphone recording stream

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https://bugs.launchpad.net/bugs/1487111

Title:
  camera app unresponsive if trusted prompt left for some time

Status in camera-app package in Ubuntu:
  New

Bug description:
  image95/arale (also on mako)
  i see this for both the audio trust prompt and the video trust prompt
  steps
  1. launch camera
  2. don't touch trust prompt - set phone down for 5 min
  3. after time, select "accept"
  (alternately - select accept on camera, hit record and wait for audio prompt, step2)

  expected - app continues
  result - app is frozen, shell is still responsive, camera service spinning 50% cpu

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References