ros2/rosbag2
May 2025 – May 2025
1 Month active
Languages Used
C++Python
Technical Skills
Bag CompressionC++PythonROS2
Maxime Fleury
PROFILE
Maxime Fleury
Developed end-to-end Rosbag2 compression examples for the ros2/rosbag2 repository, focusing on practical workflows for recording and rewriting bag files with Zstd compression. Delivered both Python and C++ implementations, including a compressed bag recorder in each language and a C++-based compressed bag rewriter, to demonstrate cross-language support and broaden accessibility for users. The work provided clear, reproducible guidance for enabling compression in rosbag2, addressing storage efficiency and faster bag processing. Leveraged skills in C++, Python, and the Zstd compression algorithm within the ROS2 ecosystem. No major bugs were reported or fixed during this period, reflecting focused feature delivery.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
206
Activity Months1
Work History
May 2025
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary: Delivered practical Rosbag2 compression capabilities by adding end-to-end Zstd examples for bag recording and rewriting. This work demonstrates how to record and rewrite rosbag2 files with compression enabled, using both Python and C++ implementations. The primary feature, Rosbag2 Compression Examples (Zstd), includes a compressed bag recorder in Python and C++, and a C++-based compressed bag rewriter. Commit 1a9e01d38eb070a931e6bea86cbbd37ea9405ee6 (Add examples for compressing bag files (#1956)) underpins the release. Impact includes reduced storage costs, faster bag processing, and clearer guidance for users adopting compression in rosbag2 workflows. Technologies leveraged include C++, Python, and the Zstd compression algorithm within the rosbag2 compression stack. Major bugs fixed: None reported in the provided data.
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary: Delivered practical Rosbag2 compression capabilities by adding end-to-end Zstd examples for bag recording and rewriting. This work demonstrates how to record and rewrite rosbag2 files with compression enabled, using both Python and C++ implementations. The primary feature, Rosbag2 Compression Examples (Zstd), includes a compressed bag recorder in Python and C++, and a C++-based compressed bag rewriter. Commit 1a9e01d38eb070a931e6bea86cbbd37ea9405ee6 (Add examples for compressing bag files (#1956)) underpins the release. Impact includes reduced storage costs, faster bag processing, and clearer guidance for users adopting compression in rosbag2 workflows. Technologies leveraged include C++, Python, and the Zstd compression algorithm within the rosbag2 compression stack. Major bugs fixed: None reported in the provided data.
May 2025
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++Python
Technical Skills
Bag CompressionC++PythonROS2
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