How Apple compresses video using JPEG, JSON, and <canvas> →
• http://www.marco.org/2012/09/18/apple-json-video-compression
David Bloom:
The “Design” page for iPhone 5 includes an auto-playing video of the device being unlocked. But there’s no <video> element, just a <canvas>. And if you check the “Network” tab of the inspector, you won’t find any video there either.
This is awesome.
