This role requires hands-on expertise in Android multimedia, Codec2/AIDL integration, hardware video encode/decode, video HAL/vendor behavior, kernel and firmware diagnostics, camera-to-video pipelines, display interaction, and end-to-end validation for real-time conferencing, streaming, capture, playback, and encode/decode use cases. Provide technical architecture direction for Android/Linux video platforms, including multimedia stack design decisions, codec integration strategy, secure and non-secure video paths, low-latency streaming, multi-instance workloads, camera-to-video flows, display interaction, and platform tradeoffs.