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\_object\_tracker 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_object_tracker` layer tracks all Vulkan objects. Object lifetimes are validated along with issues related to unknown objects and object destruction and cleanup. 16*b7893ccfSSadaf Ebrahimi 17*b7893ccfSSadaf EbrahimiAll Vulkan dispatchable and non-dispatchable objects are tracked by the `VK_LAYER_LUNARG_object_tracker` layer. 18*b7893ccfSSadaf Ebrahimi 19*b7893ccfSSadaf EbrahimiThis layer validates that: 20*b7893ccfSSadaf Ebrahimi 21*b7893ccfSSadaf Ebrahimi- only known objects are referenced and destroyed 22*b7893ccfSSadaf Ebrahimi- lookups are performed only on objects being tracked 23*b7893ccfSSadaf Ebrahimi- objects are correctly freed/destroyed. 24*b7893ccfSSadaf Ebrahimi 25*b7893ccfSSadaf EbrahimiThe `VK_LAYER_LUNARG_object_tracker` layer will print errors if validation checks are not correctly met and warnings if improper reference of objects is detected. 26
