Must have working experience in ONE or above of following
Video integration
Porting of Video HW accelerators (decoder/encoder) into Android/Linux
Understanding of Stagefright framework and Codec2 interface in Android.
Understanding of OpenMAX IL
Understanding of V4L2 drivers
Understanding of video algorithm concepts is plus
Experience in resolving Android CTS/VTS video related tests
GPU integration
Enabling GPU on Android/Linux platform.
Good understanding on Open-GL framework
Good understanding on graphics memory allocation HAL like minigbm
Experience in Android CTS/VTS GPU related tests
Understanding on virt-gl drivers
Display in Android
Valuable understanding of DRM framework and drivers
Positive understanding of HW Composer HAL
Good understanding of surfaceflinger
Audio Integration
Experience in ALSA drivers (Codec and platform drivers)
Experience in Audio HAL implementation in Android.
Positive understanding of Audio Flinger/Audio Track/Audio Policy Manager
Good understanding of stagefright framework