iOS 4.3: AVAsset loadValuesAsynchronouslyForKeys not calling completion handler?
iOS 4.3: AVAsset loadValuesAsynchronouslyForKeys not calling completion handler?
- Subject: iOS 4.3: AVAsset loadValuesAsynchronouslyForKeys not calling completion handler?
- From: John Michael Zorko <email@hidden>
- Date: Mon, 02 May 2011 10:58:22 -0400
Hello, all ...
Sometimes loadValuesAsynchronouslyForKeys doesn't call it's completion handler, i'm thinking possibly due to some network error. It will just hang there, and the completion handler block is never executed. My question is: how can I trap this?
Regards,
John
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