Hi all,
I'm having an issue resizing an image downloaded from my server.
On My server I have assets for my app I can't put in the app bundle as those images are dynamicly change.
The images on the server are all fit to @3x sizes so I need to rescale them to fit regular retina and non retina (are there still any of those today?) programmatically.
The image giving me a hard time is an image I need to put on a UISlider thumb. When I'm trying to resize the image down to @2x it becomes blurry.
I tried the following options:
UIGraphicsBeginImageContextWithOptions and then CGContextDrawImage (of course with the full code with interpolation etc.).
CGBitmapContextCreate also with CGContextDrawImage.
But, nothing helps.
Just for testing I put an UIImageView with the image downloaded and view content as aspect fit and it looks great, but I can't use image view inside the thumb of a slider.
I tried all written in here, here and here (Last one from NSHipster I tried only Core Graphics).
I really need your help.
Thanks.
