droidcon SF 2017 - Hella-Parallel Compute with RenderScript скачать в хорошем качестве

droidcon SF 2017 - Hella-Parallel Compute with RenderScript

Lydia Schiff, VSCO RenderScript is the heterogeneous compute API in the Android SDK that nobody uses. VSCO's imaging pipeline on Android is almost pure RS and has been for over 3 years. It's been robust at scale, across the all of the peculiar devices in the wild. Features include: a sane high-level Java API, strong guarantees of correctness across devices, and a nice conceptual boundary between the computation (which you do), and the execution strategy (which they do). We discuss options for compute on Android, why RS is a great choice for processing photos and camera frames, it's limitations, and some guidelines for when a problem should be considered "Hella-Parallel", meriting some extra work to accelerate the computation. As an application developer (and not really an imaging person), I found RenderScript to be an accessible intro to parallel compute, and I want to encourage everyone to try it. https://goo.gl/r4xz93 droidcon SF - https://sf.droidcon.com/ ********************************************* droidcon SF is an event where the American and International Android development community comes together to share what’s new in Android and what they’ve been working on. Our goal is to serve the community and move the Android platform forward. Organized by droidcon - https://www.droidcon.com/ ********************************************* droidcon is the largest global network of developer conferences which bring together the industry's foremost experts dedicated to advancing the Android platform. droidcon engages a global network of over 25,000 developers attending our events in 26 countries.