FFmpeg/FFmpeg
Oct 2025 – Nov 2025
2 Months active
Languages Used
CMakefile
Technical Skills
C programmingmetadata handlingvideo processingMakefile scriptingaudio processingfilter development
Anders Rein
PROFILE
Anders Rein
Anders contributed to the FFmpeg/FFmpeg repository by focusing on reliability and standards compliance in media processing workflows. Over two months, Anders restored the aselect audio filter’s intended functionality by re-enabling its activate() method and introduced a targeted time-range test to strengthen regression protection, using C and Makefile scripting. Additionally, Anders corrected the MXF metadata parser to extract the Origin field as an Int64, aligning with the ST 377-1 specification and improving downstream data accuracy. The work demonstrated careful attention to specification details and robust testing practices, resulting in more reliable audio and video processing within the FFmpeg codebase.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
3Total
Bugs
1
Commits
3
Features
1
Lines of code
37
Activity Months2
Your Network
70 people
Work History
November 2025
2 Commits • 1 Features
Nov 1, 2025Month: 2025-11 — FFmpeg/FFmpeg: Restored aselect filter functionality by re-enabling activate() and added a time-range test, improving audio processing reliability and test coverage. Focused on correcting a migration oversight that reduced the filter to a no-op and strengthening regression protection for audio filter behavior. Two focused commits delivered the changes.
2 Commits • 1 Features
Nov 1, 2025Month: 2025-11 — FFmpeg/FFmpeg: Restored aselect filter functionality by re-enabling activate() and added a time-range test, improving audio processing reliability and test coverage. Focused on correcting a migration oversight that reduced the filter to a no-op and strengthening regression protection for audio filter behavior. Two focused commits delivered the changes.
November 2025
October 2025
1 Commits
Oct 1, 2025Month: 2025-10 — Focused on reliability and spec compliance in MXF metadata parsing for FFmpeg/FFmpeg. Delivered a crucial bug fix to ensure Origin field is parsed as Int64 per ST 377-1, improving data accuracy and downstream processing stability.
October 2025
1 Commits
Oct 1, 2025Month: 2025-10 — Focused on reliability and spec compliance in MXF metadata parsing for FFmpeg/FFmpeg. Delivered a crucial bug fix to ensure Origin field is parsed as Int64 per ST 377-1, improving data accuracy and downstream processing stability.
Activity
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Quality Metrics
Correctness100.0%
Maintainability86.6%
Architecture86.6%
Performance86.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
CMakefile
Technical Skills
C programmingMakefile scriptingaudio processingfilter developmentmetadata handlingtestingvideo processing
Repositories Contributed To
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