1*b7893ccfSSadaf Ebrahimi<!-- markdownlint-disable MD041 --> 2*b7893ccfSSadaf Ebrahimi<!-- Copyright 2015-2019 LunarG, Inc. --> 3*b7893ccfSSadaf Ebrahimi[![Khronos Vulkan][1]][2] 4*b7893ccfSSadaf Ebrahimi 5*b7893ccfSSadaf Ebrahimi[1]: https://vulkan.lunarg.com/img/Vulkan_100px_Dec16.png "https://www.khronos.org/vulkan/" 6*b7893ccfSSadaf Ebrahimi[2]: https://www.khronos.org/vulkan/ 7*b7893ccfSSadaf Ebrahimi 8*b7893ccfSSadaf Ebrahimi# VK\_LAYER\_LUNARG\_parameter\_validation 9*b7893ccfSSadaf Ebrahimi 10*b7893ccfSSadaf Ebrahimi[![Creative Commons][3]][4] 11*b7893ccfSSadaf Ebrahimi 12*b7893ccfSSadaf Ebrahimi[3]: https://i.creativecommons.org/l/by-nd/4.0/88x31.png "Creative Commons License" 13*b7893ccfSSadaf Ebrahimi[4]: https://creativecommons.org/licenses/by-nd/4.0/ 14*b7893ccfSSadaf Ebrahimi 15*b7893ccfSSadaf EbrahimiThe `VK_LAYER_LUNARG_parameter_validation` validation layer checks the input parameters to API calls for validity. This layer performs the following tasks: 16*b7893ccfSSadaf Ebrahimi 17*b7893ccfSSadaf Ebrahimi- validation of structures; structures are recursed if necessary 18*b7893ccfSSadaf Ebrahimi- validation of enumerated type values 19*b7893ccfSSadaf Ebrahimi- null pointer conditions 20*b7893ccfSSadaf Ebrahimi- stateless valid usage checks 21*b7893ccfSSadaf Ebrahimi- validation of `VkResult`. 22
