Maximum size of a element

Question

I\'m working with a canvas element with a height of 600 to 1000 pixels and a width of several tens or hundreds of thousands of pixels. However, aft

Answer 1

iOS max canvas size (width x height):

 iPod Touch 16GB = 1448x1448
 iPad Mini       = 2290x2289
 iPhone 3        = 1448x1448
 iPhone 5        = 2290x2289

tested on march 2014.