Metal 2 Optimization and Debugging
Developing Metal 2-based apps is even easier with the redesigned tools for debugging and profiling in Xcode. Dive into the enhanced Metal Frame Debugger and explore techniques for fine-tuning graphics and compute workloads. Learn about accessing detailed GPU performance counters, and check out new support in Metal System Trace for optimizing VR apps.
WWDC 2017 - Session 607 - iOS, macOS, tvOS
file:
https://drive.google.com/open?id=0B-D...