Re: GL error on mac after using pyinstaller

On 21/10/16 02:55, enrike wrote:
> Hi
> 
> I have an app that uses PyQt4 and PyOpenGL. On latest mac OSX the app 
> runs fine from command line but when I pack it with PyInstaller I get 
> this error.
> 
> Traceback (most recent call last):
>     File "site-packages/mirra/main.py", line 90, in resizeGL
>     File "site-packages/mirra/engine.py", line 183, in restart
>     File "errorchecker.pyx", line 53, in 
> OpenGL_accelerate.errorchecker._ErrorChecker.glCheckError 
> (src/errorchecker.c:1218)
> OpenGL.error.GLError: GLError(
>       err = 1286,
>       description = 'invalid framebuffer operation',
>       baseOperation = glClear,
>       cArguments = (16640,)
> )
> 
> removing the glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT) from 
> that line to a previous step in the program seems to solve the problem, 
> any ideas why this is happening?
Could be a driver bug:
http://stackoverflow.com/questions/21241786/

What chipset is this running on? Also Intel?

Maybe the pyinstaller version uses a different codepath to trigger this?
(no accelerate module or something)

Cheers
Antoine


> 
> thanks
> 
> enrike
> 
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