>
> OK, I played around with glBindBuffer and I found that I was forgetting to
> unbind the buffer in some parts of the code.
> After fixing that, now the behaviour is that I can see the text until I try
> to display the first video frame texture because then my application
> crashes.
> If however I comment the 3 lines involving TextRenderer my application runs
> well (without rendering the text obviously).
> Then I tried replacing those lines with a piece of code which draws a
> texture image without using PBOs/VBOs (using vertex and texture arrays, like
> TextRenderer does if I'm not wrong), and all works fine.
> Could it possibly be an issue of TextRenderer?