| <!-- markdownlint-disable MD041 --> | |
| <!-- Copyright 2015-2019 LunarG, Inc. --> | |
| [![Khronos Vulkan][1]][2] | |
| [1]: https://vulkan.lunarg.com/img/Vulkan_100px_Dec16.png "https://www.khronos.org/vulkan/" | |
| [2]: https://www.khronos.org/vulkan/ | |
| # VK\_LAYER\_LUNARG\_parameter\_validation | |
| [![Creative Commons][3]][4] | |
| [3]: https://i.creativecommons.org/l/by-nd/4.0/88x31.png "Creative Commons License" | |
| [4]: https://creativecommons.org/licenses/by-nd/4.0/ | |
| The `VK_LAYER_LUNARG_parameter_validation` validation layer checks the input parameters to API calls for validity. This layer performs the following tasks: | |
| - validation of structures; structures are recursed if necessary | |
| - validation of enumerated type values | |
| - null pointer conditions | |
| - stateless valid usage checks | |
| - validation of `VkResult`. |