C Specification
The generation of commands on the device requires a preprocess
buffer.
To retrieve the memory size and alignment requirements of a particular
execution state call:
// Provided by VK_NV_device_generated_commands
void vkGetGeneratedCommandsMemoryRequirementsNV(
VkDevice device,
const VkGeneratedCommandsMemoryRequirementsInfoNV* pInfo,
VkMemoryRequirements2* pMemoryRequirements);
Parameters
-
device
is the logical device that owns the buffer. -
pInfo
is a pointer to an instance of theVkGeneratedCommandsMemoryRequirementsInfoNV
structure containing parameters required for the memory requirements query. -
pMemoryRequirements
points to an instance of the VkMemoryRequirements2 structure in which the memory requirements of the buffer object are returned.
Document Notes
For more information, see the Vulkan Specification
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.
Copyright
Copyright (c) 2014-2020 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.