För ett par dagar sedan skrev vi om hur Apple.com hanterar bilder med Retina-upplösning i nya iPad. Hur man gör och vad fungerar har Duncan Davidson testat fram.
- After reverse engineering the limits and then later being pointed to the documentation about the limits, a birdie dropped a hint into my inbox telling me to try using a progressive JPEG file. Within just a few minutes, several people also chimed in noticing that the large iPad hero image is a progressive JPEG. I’ve not used progressive JPEGs in years, but following the lead of the birdie and the crowd, I gave it a shot. Lo and behold, it’s indeed the ticket to large JPEG joy on the iPad Retina display.
Duncan Davidson – AN EXAMPLE OF PHOTOGRAPHY ON THE RETINA DISPLAY
Via: Daring Fireball