Jean-Sébastien B.

Hello @hadley, do you have some news about this issue ?

Thanks @jamesmcm but same problem with `--no-killswitch`

Hello, Thanks for the report. Index I didn't updater the contrib tests. I will take a look.

You can try at this commit: https://github.com/realitix/vulkan/commit/6033845aa77d7d272e6d1be03f30b00fa1ac9c37

Hello @mackst, Indeed it's a good practice to use `vkGetInstanceProcAddr` and `vkGetDeviceProcAddr` to retrieve functions. Like you know, these functions require an `Instance` or a `Device`. My wrapper has to...

Hello @mackst. If you retrieve functions with `vkGetInstanceProcAddr` and `vkGetDeviceProcAddr` it will be faster. Not because of `cffi`, but because you call the function directly in the driver instead of...

Hello @mackst, I really have to work on this ! It's a must have feature, shame on me :see_no_evil:

Hello, I never see this error, I will take a look. Thanks for the report.

The error we see comes from [here](https://github.com/realitix/vulkan/blob/master/example/example_sdl2.py#L177), the `surface` pointer is bad. So it means that the problem comes from the surface creation for Windows [here](https://github.com/realitix/vulkan/blob/master/example/example_sdl2.py#L121). The problem may comes...

Indeed you must change the function name on line https://github.com/realitix/vulkan/blob/master/example/example_sdl2.py#L126 too