vkCmdBeginDebugUtilsLabelEXT

A command buffer debug label region can be opened by calling:

void vkCmdBeginDebugUtilsLabelEXT(
    VkCommandBuffer commandBuffer,
    const VkDebugUtilsLabelEXT* pLabelInfo);

commandBuffer is the command buffer into which the command is recorded.
pLabelInfo is a pointer to a VkDebugUtilsLabelEXT structure specifying parameters of the label region to open.

commandBuffer must be a valid VkCommandBuffer handle

pLabelInfo must be a valid pointer to a valid VkDebugUtilsLabelEXT structure

commandBuffer must be in the recording state

The VkCommandPool that commandBuffer was allocated from must support graphics, or compute operations

This command must only be called outside of a video coding scope

Host access to commandBuffer must be externally synchronized
Host access to the VkCommandPool that commandBuffer was allocated from must be externally synchronized ::