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Santosh Mahto

PROFILE

Santosh Mahto

Worked on the youtube/cobalt repository to enhance platform reliability and media playback capabilities. Focused on stabilizing EGL context creation by enabling ANGLE validation and refactoring EGL function retrieval to prioritize the SbEglInterface, which improved function resolution for overridden EGL calls. Addressed input handling by fixing remote key event processing, ensuring remote devices are recognized consistently alongside keyboards. Added Widevine DRM as a registered key system, enabling encrypted media playback across platforms. Utilized C++ and GN for build system configuration, graphics programming, and platform integration. The work delivered measurable improvements in playback reliability and device compatibility within embedded systems environments.

Overall Statistics

Feature vs Bugs

25%Features

Repository Contributions

8Total
Bugs
3
Commits
8
Features
1
Lines of code
82
Activity Months1

Work History

September 2025

8 Commits • 1 Features

Sep 1, 2025

September 2025 performance summary for youtube/cobalt: Delivered stabilization and reliability improvements for input and EGL handling, and rolled out Widevine support for encrypted media playback. These changes reduce EGL context creation errors, improve remote input support, and broaden platform capabilities, delivering tangible business value in playback reliability and device compatibility.

Activity

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Quality Metrics

Correctness85.0%
Maintainability85.0%
Architecture85.0%
Performance75.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++GN

Technical Skills

Build System ConfigurationBuild SystemsConfigurationDRMEGLEmbedded SystemsGraphicsGraphics ProgrammingInput HandlingMedia PlaybackPlatform DevelopmentPlatform IntegrationStarboard

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

youtube/cobalt

Sep 2025 Sep 2025
1 Month active

Languages Used

C++GN

Technical Skills

Build System ConfigurationBuild SystemsConfigurationDRMEGLEmbedded Systems