Dolby DTS passthrough

Denon AVR X1200W, no DTS sound only stereo.

ATV4 surround sound AUTO and DolbyDigital tried
Audiomodus both AUTO and 16 bits tried
Infuse Dolby/DTS HDMI on.

I have no sound with these settings.

When i use, Dolby Digital HDMI off, i do get Linear PCM on my receiver.

Pass through is working great on my Yamaha Aventage rx-3040a. Infuse Dolby/DTS HDMI is on. The Atv4 surround sound set on auto. Great work :wink:

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We’re looking into a few cases of this, but in the meantime can you check to ensure the ‘Reduce Loud Sounds’ option found in Settings > Audio & Video is turned off.

I’ve tried all settings, nothing give sound.

Hello,

I have an issue with movies with 5.1 AAC sound. My Denon AVRX-3100 set automatically on Stereo.

Other movies, TV shows works great

If you’re sure they are 5.1 AAC (not AC3) the expected behavior is 2ch stereo.

There are no receivers that I’m aware of that support AAC passthrough at this time.

Philips HTB7530D, no DTS sound only stereo.

ATV4 surround sound AUTO and DolbyDigital tried
Audiomodus both AUTO and 16 bits tried
Reduce Loud Sounds off tried
Infuse DTS HDMI on.

I have no sound with these settings.

Dolby Digital over HDMI is working fine, DTS over HDMI gives no sound

btw with Plex i have no problem with DTS.

Hi,
I must have missed something… how on earth do you enable Pass through ? I’ve waiting for this feature since the beginning and never saw it coming. Can you please explain to me how do i enable it ?

Kind regards,

Elie

You missed the boat on this one. Apple removed pass through for regular DTS and Dolby Digital back in tvOS 11.4. Infuse removes the option shortly after because it essentially did nothing. Pass through ability is all on apples hands.

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