Mobile Graphics – Hardware and Software Techniques (SIGGRAPH Mobile Talks)
2-2:45 pm Advancing Dynamic Lighting on Mobile
This talk explores the performance of dynamic lighting on mobile devices and how to advance the state of the art. It describes how dynamic time-of-day lighting, including real-time radiosity, can be obtained and which additional hardware and API features would be most useful.
2:45-3:30 pm Novel Approaches to GPU Performance Analysis
This talk begins with a discussion of various approaches for analysing performance of an embedded GPU, then presents a different approach: using the embedded processor for both capture and analysis of performance information from the GPU. Current-generation embedded ARM-based application processors have the computational power required for this approach.