Open Capture and Analytics Tool (OCAT)
Open-source FPS overlay and performance measurement tool for D3D11, D3D12, and Vulkan graphics APIs.
What is Open Capture and Analytics Tool (OCAT)?
OCAT (Open Capture and Analytics Tool) is an open-source performance measurement tool that provides real-time FPS monitoring and analytics for graphics applications using Direct3D 11, Direct3D 12, and Vulkan APIs. It helps identify performance bottlenecks and optimize frame rates by capturing detailed performance data during application runtime.
Game developers, graphics programmers, and performance engineers working with Direct3D or Vulkan who need to monitor and optimize application frame rates and graphics performance.
OCAT provides a free, open-source alternative to proprietary performance monitoring tools with support for multiple modern graphics APIs, making it accessible for developers who need cross-API performance analysis without vendor lock-in.
Overview
The Open Capture and Analytics Tool (OCAT) provides an FPS overlay and performance measurement for D3D11, D3D12, and Vulkan
Use Cases
Best For
- Monitoring real-time FPS in Direct3D 11/12 and Vulkan applications
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