Camera does not turn on when laptop is locked when using howdy (facial recognition)












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I am attempting to use the howdy package to attempt facial recognition. Though I am able to use its functionality in terminal, while using sudo commands, I cannot do so while logging in. It seems my laptop camera does not turn on when I attempt to login. At the login screen, howdy does post a message saying "Attempting facial recognition", but I feel that it cannot get access to the camera in a locked state. Is there a way around this, perhaps, by granting the camera privileges to turn on when the laptop is locked, or anything else?



I am currently using Ubuntu 16.04 and the howdy package I speak of, can be found here: https://github.com/boltgolt/howdy



I would appreciate any useful insights into this. Thank you!









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    I am attempting to use the howdy package to attempt facial recognition. Though I am able to use its functionality in terminal, while using sudo commands, I cannot do so while logging in. It seems my laptop camera does not turn on when I attempt to login. At the login screen, howdy does post a message saying "Attempting facial recognition", but I feel that it cannot get access to the camera in a locked state. Is there a way around this, perhaps, by granting the camera privileges to turn on when the laptop is locked, or anything else?



    I am currently using Ubuntu 16.04 and the howdy package I speak of, can be found here: https://github.com/boltgolt/howdy



    I would appreciate any useful insights into this. Thank you!









    share







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    Ubuntu1 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      I am attempting to use the howdy package to attempt facial recognition. Though I am able to use its functionality in terminal, while using sudo commands, I cannot do so while logging in. It seems my laptop camera does not turn on when I attempt to login. At the login screen, howdy does post a message saying "Attempting facial recognition", but I feel that it cannot get access to the camera in a locked state. Is there a way around this, perhaps, by granting the camera privileges to turn on when the laptop is locked, or anything else?



      I am currently using Ubuntu 16.04 and the howdy package I speak of, can be found here: https://github.com/boltgolt/howdy



      I would appreciate any useful insights into this. Thank you!









      share







      New contributor




      Ubuntu1 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I am attempting to use the howdy package to attempt facial recognition. Though I am able to use its functionality in terminal, while using sudo commands, I cannot do so while logging in. It seems my laptop camera does not turn on when I attempt to login. At the login screen, howdy does post a message saying "Attempting facial recognition", but I feel that it cannot get access to the camera in a locked state. Is there a way around this, perhaps, by granting the camera privileges to turn on when the laptop is locked, or anything else?



      I am currently using Ubuntu 16.04 and the howdy package I speak of, can be found here: https://github.com/boltgolt/howdy



      I would appreciate any useful insights into this. Thank you!







      login-screen webcam camera





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