Android LottieDrawable in iOS

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💬 Questions and Help

Hello, I have a Xamarin Android project where I export each frame of the Lottie project to a drawable (using LottieDrawable) in background. With each exported frame I convert it to a BitmapDrawable and mux it with each frame of a video.

I can export each frame (based on https://github.com/damikdk/LottieExportDemo) in native iOS using AVAssetWriter but the animationView has to be in foreground and it has to be played before each frame can be captured.

After I have the drawable I can use Metal to make a new video muxing both frames.

The questions are:

Is there a an equivalent to LottieDrawable in lottie xamarin form iOS?

If not, How can I get a drawable from each lottie frame in xamarin ios?

Any help would be very appreciated.

For questions or help we recommend checking:

• The Lottie tag in Stack Overflow
• The General slack channel in the Xamarin Slack
• Ask your question in the Xamarin Forums

[martijn00]

This is now exposed in the event that was already there: https://github.com/Baseflow/LottieXamarin/blob/develop/Lottie.Forms/AnimationView.cs#L297

https://github.com/Baseflow/LottieXamarin/blob/develop/Lottie.Forms/Platforms/Ios/AnimationViewRenderer.cs#L53