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