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err with runing Jack server on Raspberry Pi

Posted: Sat Sep 02, 2017 2:49 pm
by benravin
Hi,

When I launch qjackctl I get an error as follows:

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 -1, skipping unlock
JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock

How to resolve this error.

I'm using jackdmp version 1.9.12
and Raspberry Pi
Linux raspberrypi 4.1.19-v7+ #858 SMP Tue Mar 15 15:56:00 GMT 2016 armv7l GNU/Linux

Re: err with runing Jack server on Raspberry Pi

Posted: Mon Apr 30, 2018 10:51 pm
by jackjaquejack
i have this problem trying to run a c++ program with sfml libs. please help!

here;'s my program;


#include <SFML/Audio.hpp>

int main()
{
sf::SoundBuffer buffer;
if (!buffer.loadFromFile("sound.wav"))
return -1;

...

return 0;
}


i get the same errors as benravin