Dolby Digital Plus Atmos vs Dolby TrueHD Atmos
I was curious as to what significant differences there are between the two Dolby Atmos formats.
Does the meta data (object placement) differ much? I know the bitrate differs a lot, obviously. 1.3 Mb/s compared to upwards of 10 Mb/s. Both streams have AC3 embedded in them, however.
Just curious about this, as I have had trouble playing Atmos TrueHD through a USB AVCHD disk on my PS3, but the same Dolby Digital Plus Atmos stream works. I think the PS3 might not allow the metadata in the TrueHD to be bitstreamed through a USB AVCHD disk (but does DD+ Atmos). (It works through my Blu-Ray disks perfectly fine.)