During October 2024, Xuan Xuan focused on enhancing the intel/vpl-gpu-rt repository by updating documentation for the Decode function. Xuan clarified how the default frame rate is determined and how timestamp calculation adapts to different bitstream scenarios, such as when frame rate information is present, absent, or modified during initialization. This work, carried out using C and leveraging API design and documentation skills, improved clarity for developers integrating with the decode path. By precisely describing frame rate behavior, Xuan’s contribution reduced ambiguity, supported onboarding and cross-team understanding, and strengthened the maintainability of the codebase without altering decode logic itself.