GIF restarts on touch / scroll in ScrollView

[chrysb]

XCode Version 13.0 beta (13A5155e) iOS 14.6 SDWebImageSwiftUI 2.02

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I'm building a chat view that supports images and GIFs.

I have an AnimatedImage within a LazyVStack & ScrollView:

ScrollView {
  LazyVStack {
    AnimatedImage()
      .resizable()
      .scaledToFill()
  }
}

In 1.5.0, this would bring the CPU to 100% and infinitely grow memory usage.

I just upgraded to 2.0.2 and the CPU issue no longer happens, but every time I touch the ScrollView (initial press, or scroll) the GIF restarts. As you can imagine, this is a non-starter for a ScrollView due to the user experience.

I couldn't find another issue on this, but hopefully we can resolve this!

[chrysb]

I resolved the issue. It was because I was updating a binding with new information on scroll. Interestingly enough, changing a binding apparently invalidates the view and thus reloads the gif. I'll leave this here in case anyone else runs into this issue!

[BB-Y]

how to resolved?