Evgeniy
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Evgeniy
func wait() { let backgroundQueue = DispatchQueue(label: "background_queue", qos: .background) backgroundQueue.async { let _ = group.wait(timeout: DispatchTime.distantFuture) } }
Not working, i get this error - Thread 1: "*** -[AVAssetExportSession setVideoComposition:] video composition must have a positive frameDuration"