DD+ not working properly in Quicktime or TVOS (1.4)

Hi


Is anyone else having issues with DD+ codec conversions?


I'm currently running Mac OS 11.4 and an Apple TV 4K (2021 latest update) and DD+ isn't quite working right. When I convert a file (input codec A/52 B Audio (aka E-AC3) (eac3)) into an mp4 (output codec ec-3) sound isn't registering in QuickTime or TV , it works on VLC however in QuickTime there isn't even a volume bar.


Does anyone have any ideas?


Thanks.

Apple TV, tvOS 14

Posted on Jun 23, 2021 1:20 AM

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2 replies

Jun 24, 2021 6:52 AM in response to Angry-Man22

Hello Angry-Man22,


Thank you for posting in Apple Support communities. We understand that you are having issues with QuickTime player not functioning properly. We would love to help you with this. 


Here is a resource that tells you how to use QuickTime Player: QuickTime Player User Guide



This resource helps you overcome issues with audio or video not playing on Mac with QuickTime player: If an audio or video file doesn't play on Mac

If you continue to experience issues you may need to contact Apple Support: Contact Apple Support to speak with the creative media team that can help specifically with QuickTime player.



Thank you for allowing us to support you.


Have an awesome and productive day!

Jun 24, 2021 8:07 AM in response to i_rina

Thank you that was helpful and I'll be sure to check the users manual to see if that solves the problem in QuickTime!


Although I don't think it'll do much for the Apple TV side of things. My current working theory is that there's serious issues with audio in tvOS 1.4 (and across Mac media devices in general with the current software range), as many people have had issues with DTS conversions popping and crackling on playback. I believe this issue has been solved in the next release of tvOS and I was kind of hoping these problems were linked and if anyone knew if this had been resolved in the update.


I would update to the test version of the software and try myself but I don't know if that's possible on the 4K model.

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DD+ not working properly in Quicktime or TVOS (1.4)

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