fatal IO error 11 (Resource temporarily unavailable) on X server ":0"

[Nicolas Dufresne]

Le vendredi 31 juillet 2015 à 14:48 +0100, Hamdi Rakkez a écrit :
> Great, with GST_GL_XINITTHREADS=1 the pipeline works just fine, but 
> what does it do exactly besides what you just said ?

In practice, it sets a global a variable. When that is set, then for
each Display object created, there will be a mutex and all the calls
using that display will be serialized. You need to set that variable
before creating your first display connection, otherwise the result is
undefined (it will try to lock an uninitialized mutex in practice).

Nicolas
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