Doom9's Forum - View Single Post - Extracting DD+/E-AC3 + Atmos from TrueHD + Atmos

clidx · 9th February 2021, 17:17

Is this possible without expensive Dolby software? I have read reports of some receivers outputting DD+ Atmos when given a TrueHD Atmos track. The eac3to wiki also has an example of DD+ extraction but when I tried it, it started to transcode which suggests to me that TrueHD either doesn't always have a DD+ core or the Atmos metadata is tripping it up.

9th February 2021, 17:17	#1 \| Link
clidx Registered User Join Date: Jan 2021 Posts: 16	Extracting DD+/E-AC3 + Atmos from TrueHD + Atmos Is this possible without expensive Dolby software? I have read reports of some receivers outputting DD+ Atmos when given a TrueHD Atmos track. The eac3to wiki also has an example of DD+ extraction but when I tried it, it started to transcode which suggests to me that TrueHD either doesn't always have a DD+ core or the Atmos metadata is tripping it up.