secondlife/viewer
Aug 2025 – Sep 2025
2 Months active
Languages Used
C++PythonYAML
Technical Skills
Audio EngineeringPeer-to-PeerSoftware DevelopmentVoIPVoice CommunicationWebRTC
Roxie Linden
PROFILE
Roxie Linden
Roxie enhanced the secondlife/viewer repository by refactoring audio muting logic and improving WebRTC audio device management to address real-time voice communication challenges. She implemented a unified muting system in C++ that eliminated echo during region transitions and ensured accurate synchronization between UI and actual mute states, particularly for peer-to-peer and non-spatial audio. Roxie also stabilized cross-platform audio device handling on macOS and Linux, resolving device indexing and shutdown issues while refining audio processing pipelines to reduce artifacts. Her work leveraged C++, WebRTC, and audio engineering expertise, resulting in more reliable, maintainable voice features and a smoother user experience across platforms.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
4Total
Bugs
1
Commits
4
Features
2
Lines of code
1,456
Activity Months2
Your Network
53 people
Work History
September 2025
2 Commits • 1 Features
Sep 1, 2025September 2025 performance summary for the secondlife/viewer project. Focused on improving real-time audio quality and reliability through WebRTC enhancements, stabilizing cross‑platform device handling, and strengthening lifecycle management. Delivered measurable improvements to user experience in voice communication and reduced crash risk during device changes and shutdown.
2 Commits • 1 Features
Sep 1, 2025September 2025 performance summary for the secondlife/viewer project. Focused on improving real-time audio quality and reliability through WebRTC enhancements, stabilizing cross‑platform device handling, and strengthening lifecycle management. Delivered measurable improvements to user experience in voice communication and reduced crash risk during device changes and shutdown.
September 2025
August 2025
2 Commits • 1 Features
Aug 1, 2025August 2025 monthly focus: Audio muting stability for WebRTC regions and P2P calls in secondlife/viewer. Delivered a unified muting refactor to eliminate echo during region transitions and to ensure connections are established only with regions that explicitly support WebRTC voice. Resolved UI vs actual audio mute discrepancies for non-spatial/P2P audio by aligning mMuted state with UI. This work improved call quality, reduced user-reported audio issues, and reinforced cross-region voice reliability.
August 2025
2 Commits • 1 Features
Aug 1, 2025August 2025 monthly focus: Audio muting stability for WebRTC regions and P2P calls in secondlife/viewer. Delivered a unified muting refactor to eliminate echo during region transitions and to ensure connections are established only with regions that explicitly support WebRTC voice. Resolved UI vs actual audio mute discrepancies for non-spatial/P2P audio by aligning mMuted state with UI. This work improved call quality, reduced user-reported audio issues, and reinforced cross-region voice reliability.
Activity
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Quality Metrics
Correctness87.6%
Maintainability80.0%
Architecture77.6%
Performance75.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++PythonYAML
Technical Skills
Audio EngineeringAudio ProcessingBug FixingBuild SystemsC++ DevelopmentCross-Platform DevelopmentPeer-to-PeerSoftware DevelopmentVoIPVoice CommunicationWebRTC
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