Function Prototype
vkCmdSetPerformanceMarkerINTEL
Markers
primary / secondary
both
graphics / compute / transfer
action / state
To help associate query results with a particular point at which an application emitted commands, markers can be set into the command buffers with the call:
VkResult vkCmdSetPerformanceMarkerINTEL(
VkCommandBuffer commandBuffer,
const VkPerformanceMarkerInfoINTEL* pMarkerInfo);
The last marker set onto a command buffer before the end of a query will be part of the query result.
Valid Usage (Implicit)
VUID-vkCmdSetPerformanceMarkerINTEL-commandBuffer-parameter
commandBuffer
must be a valid VkCommandBuffer handle
VUID-vkCmdSetPerformanceMarkerINTEL-pMarkerInfo-parameter
pMarkerInfo
must be a valid pointer to a valid VkPerformanceMarkerInfoINTEL structure
VUID-vkCmdSetPerformanceMarkerINTEL-commandBuffer-recording
commandBuffer
must be in the recording state
VUID-vkCmdSetPerformanceMarkerINTEL-commandBuffer-cmdpool
The VkCommandPool
that commandBuffer
was allocated from must support graphics, compute, or transfer operations
VUID-vkCmdSetPerformanceMarkerINTEL-videocoding
This command must only be called outside of a video coding scope
Host Synchronization
- Host access to
commandBuffer
must be externally synchronized - Host access to the
VkCommandPool
thatcommandBuffer
was allocated from must be externally synchronized ::