HDR headroom and compositor behavior: Android vs iPhone
Ideal feature sets of an OS compositor The platform owner should make their best effort to document the maximum HDR to SDR luminance ratio for specific devices. For example: On iPhon...
Andrew Ke's Blog
YouTube 4K VP9 HDR vs 8K AV1 HDR encode quality
Comparison of YouTube’s HDR encoding quality: 4K VP9 HDR vs 8K AV1 HDR vs original 4K export YouTube has encoded the video Fire performance at Homerton College, HDR into the following formats: ...
Davinci Resolve for Windows shows HDR content 20% darker than reference
Davinci Resolve 20.3.1 for Windows shows HDR content with luminance values 20% darker than reference. So, a 100 nit HDR pattern will be displayed at 80 nits in Resolve’s viewer. As a result, there ...
iPhone HEIC vs ProRaw vs bayer raw
HDR images best viewed on an HDR capable device + browser. Recommended setup: Macbook Pro 16 with XDR display + Google Chrome. Note: 12 bit PQ HDR AVIF files are not supported on older Safari vers...
Visit to Paris and Strasbourg
HDR images best viewed on an HDR capable device + browser. Recommended setup: Macbook Pro 16 with XDR display + Google Chrome.
Cambridge Engineering Integrated Design Project
Year 2 Cambridge Engineering group project — a line-following robot car with mechanical arms, built from scratch using Arduino and C++.