| Flutter Impeller |

Classes | Namespaces
gpu_tracer_vk.h File Reference
`#include <memory>`
`#include <thread>`
`#include "impeller/renderer/backend/vulkan/context_vk.h"`
`#include "impeller/renderer/backend/vulkan/device_holder_vk.h"`
`#include "vulkan/vulkan_handles.hpp"`

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## Classes
class | impeller::GPUTracerVK
| A class that uses timestamp queries to record the approximate GPU execution time. More...
class | impeller::GPUProbe

## Namespaces
| impeller