Question

I have an iphone app that gets jpeg images through wifi at a rate I can control and displayes them using a uiimageview. it seems that the best performance i can get is about 2fps. it lookes like the uiimageview cant handle [uiimageview setimage:image] quickly.

is there a better solution other than using uiimageview that will allow me a betterframe rate?

Answer 1

I understand you need JSon to pass multiple info from your service but clearly re creating your image from a json string consumes both memory and processor time. Use the Json to pass the url of the bytes instead and retrieve the bytes using another get.

I expect you to have a json like { path = “/images/funnryrabbits.jpg”, anyProperty: “anyValue” }