AVAssetDownloadTask unknown error code

Question

Created Feb ’21

Replies 2

Boosts 0

Participants 3

What is CoreMediaErrorDomain Code=-16653?

I get this error in the delegate callback urlSession(task:didCompleteWithError:) immediately when I call resume on an AVAssetDownloadTask.

The same video plays fine in AVPlayer. Also I always pass in an assetTitle when I create the asset download task, but most of the time there’s no title displayed in the Settings.app iPhone Storage screen.

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Answer 1

Media Engineer OP

Apple

Feb ’21

Looks like that's an internal failure within AVAssetDownloadTask. Will you file a bug report using the feedback assistant?

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Answer 2

JuliaG OP

Apr ’21

I'm having the same issue. I'm trying to download stream using AVAssetDownloadTask and play the same url asset in AVPlayer simultaneously - according to Apple docs this should work.

And if I go with only downloading stream (without playing) - it works with no errors.

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