| Flutter Impeller |

Classes | Namespaces
gpu_tracer_mtl.h File Reference
`#include <Metal/Metal.h>`
`#include <memory>`
`#include <optional>`
`#include "impeller/base/thread.h"`
`#include "impeller/base/thread_safety.h"`
`#include "impeller/geometry/scalar.h"`

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## Classes
class | impeller::GPUTracerMTL
| Approximate the GPU frame time by computing a difference between the smallest GPUStartTime and largest GPUEndTime for all command buffers submitted in a frame workload. More...

## Namespaces
| impeller