qjackctl

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Bernardo Galvão

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Apr 2, 2018, 10:50:01 AM4/2/18
to Visual Doom AI Users
So I am writing this wrapper class (attached) to serve as interface for various AI algos. When I run it, I get this message:

(torch) bgalvao@buzzard:~/repos/rl$ python envs/doom.py                                                      
Cannot connect to server socket err = No such file or directory                                                 
Cannot connect to server request channel                                                                               
jack server is not running or cannot be started                                                                         
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for 4294967295, skipping unlock
Doom initialized                                                                                                                   

Apparently, I need qjackctl installed and running, but is it really needed?
doom.py

Anssi "Miffyli" Kanervisto

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Apr 3, 2018, 4:14:57 AM4/3/18
to Visual Doom AI Users
Hey,

Does the Vizdoom run fine even with the errors? You can safely ignore these sound/audio-related errors if you do not need audio. Judging by "Doom initialized" it should be running fine.

Bernardo Galvão

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Apr 3, 2018, 5:04:43 AM4/3/18
to Visual Doom AI Users
Yeah, it runs fine and gives me the frame buffers. I was overwhelmed by the messages at first and later found out I could ignore them. Thanks.
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