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【Linux】
How to get camera stream
    
    Posted at  1/13/2021 09:42:02
            
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I flashed my face x2 with linux img from google drive in download page using linux tool 1.34. 
After installation, I installed opencv 3.2 via apt-get. 
But when I run the Test-Camera application, I got: 
 
Unable to stop the stream 
/dev/video0 open fail 
 
What can I do to tackle this problem? 
thanks. 
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