On Mon 06 Mar 2017, Jason Ekstrand wrote: > With modifiers, aren't we going to want to be able to reject an image if > the provide bogus stuff?
The current Vulkan spec says that vkCreateImage() only fails due to K_ERROR_OUT_OF_HOST_MEMORY and VK_ERROR_OUT_OF_DEVICE_MEMORY. It never fails due to invalid input. The user is required to provide input that satisifes a previous query to vkGetPhysicalDeviceImageFormatProperties(). Originally, I wanted to preserve that behavior. If the user gives us garbage, then they get garbage back. But, after thinking about your comment, and Antoine's security concerns, I recall that Antoine requested that we validate on import. So... I need to think a little more about how we should validate on import. About what's possible to validate and what's not. _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
