JavaScript Image with an Alpha Channel

Question

Is it possible to import an image to a JavaScript code that has an alpha channel?

Answer 1

Thank you! Unfortunately for me it says that the page cannot be found.

Answer 2

to a canvas ? or just a plain image ? because both retain the transparency, the pixels in imageData in canvas also have 4 channel, so the alpha channel is there

Answer 3

Oh, it does work now! I don't know what did I do last time. Thanks for the help!