AVPlayer does not play video Instantly on iOS 10, while audio playing only

Question

I am creating video with AVAssetExportSession and playing video when it finishes. But Visual Part not showing instantly but only audio is playing instantly. Visual part comes af

Answer 1

Im facing the same problem and my solution is take old code into main thread:

        -(void)ExporterManager:(DoCoExporterManager *)manager DidSuccessComplementWithOutputUrl:(NSURL *)outputUrl{
//...
dispatch_async(dispatch_get_main_queue(), ^{
            [_playView setContentUrl:outputUrl.path];
        });
//...
    }

Im using exportAsynchronouslyWithCompletionHandler to process my video.someone thinks that AVVideoCompositionCoreAnimationTool is the cause of the issuehttps://forums.developer.apple.com/thread/62521. I'm not sure,but i do use it.

Just try it!

Hope this helps!