google/perfetto
Feb 2025 – Feb 2025
1 Month active
Languages Used
protobuf
Technical Skills
Android DevelopmentProtocol BuffersSystem Tracingandroid developmentperformance tracingprotobuf definition
Shai Barack
PROFILE
Shai Barack
In February 2025, Shayba integrated AndroidBitmap tracing into the google/perfetto repository, enabling detailed performance analysis of bitmap operations on Android. Shayba designed and implemented a new AndroidBitmap message using Protocol Buffers, wiring it into the AndroidTrackEvent system to capture properties such as size, dimensions, density, configuration, mutability, pixel storage type, and unique identifiers. This approach allowed for comprehensive tracing of bitmap-related events, supporting deeper diagnosis of rendering and memory bottlenecks. The work demonstrated depth in Android development and system tracing, focusing on correctness and stability across builds, and laid a foundation for future enhancements in performance analysis tooling.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
1
Lines of code
48
Activity Months1
Your Network
4376 people
Work History
February 2025
2 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary focusing on key accomplishments for google/perfetto: AndroidBitmap tracing integration and stabilization.
2 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary focusing on key accomplishments for google/perfetto: AndroidBitmap tracing integration and stabilization.
February 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
protobuf
Technical Skills
Android DevelopmentProtocol BuffersSystem Tracingandroid developmentperformance tracingprotobuf definition
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