google/filament
Nov 2024 – Nov 2024
1 Month active
Languages Used
C++CMake
Technical Skills
C++ developmentOpenGLPerformance profilingVulkanbackend developmentdebugging
mdagois
PROFILE
Mdagois
During November 2024, Marcelo Dagois developed rendering performance profiling and tracing tooling for the google/filament repository, targeting the Android GL/VK and Filament rendering stack. He implemented profiling instrumentation and tracing frameworks in C++ and CMake, enabling end-to-end performance analysis and data collection across builds. By introducing a forced profiling mode, Marcelo ensured consistent and reliable profiling data, which supports faster root-cause analysis and data-driven optimization. His work established new workflows for debugging and performance optimization, improving visibility into rendering bottlenecks. The depth of the solution reflects strong backend development, OpenGL, and Vulkan expertise, addressing complex cross-API integration challenges.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
1
Lines of code
203
Activity Months1
Your Network
4220 people
Work History
November 2024
2 Commits • 1 Features
Nov 1, 2024November 2024 (2024-11): Delivered rendering performance profiling and tracing tooling for google/filament across Android GL/VK and Filament. Enabled end-to-end performance tracing and profiling to support debugging and optimization. Major bugs fixed: None reported this month for this repo. Overall impact: improved visibility into rendering performance, faster root-cause analysis, and data-driven optimization opportunities. Technologies/skills demonstrated: profiling instrumentation, tracing frameworks, cross-API integration, and build-time profiling configuration. Commits: 59d1ed6a94719ce5b09c71a22f8d17507927f87d (Trace #8218); e78691b12b26e5c61239af08b02b67dc977d9728 (Forcing profile mode #8256).
2 Commits • 1 Features
Nov 1, 2024November 2024 (2024-11): Delivered rendering performance profiling and tracing tooling for google/filament across Android GL/VK and Filament. Enabled end-to-end performance tracing and profiling to support debugging and optimization. Major bugs fixed: None reported this month for this repo. Overall impact: improved visibility into rendering performance, faster root-cause analysis, and data-driven optimization opportunities. Technologies/skills demonstrated: profiling instrumentation, tracing frameworks, cross-API integration, and build-time profiling configuration. Commits: 59d1ed6a94719ce5b09c71a22f8d17507927f87d (Trace #8218); e78691b12b26e5c61239af08b02b67dc977d9728 (Forcing profile mode #8256).
November 2024
Activity
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Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage30.0%
Skills & Technologies
Programming Languages
C++CMake
Technical Skills
C++ developmentOpenGLPerformance profilingVulkanbackend developmentdebuggingperformance optimization
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