Quote:
Originally Posted by Reynaud
Atmos doesn’t use Ambisonics nor DBAP, since an Object can be allocated to all speakers at the same time, where in actual use more speakers are assigned to Objects simultaneously than DBAP.
Instead, the amplitude weighting is based on a custom algorithm unique to Dolby that uses more variables in its estimation.
|
I don't know of course what technique is used in Atmos, but there is no constrain in DBAP to adress only one speaker, it is just a parameter.
INA-GRM Spaces which is 100% DBAP has a Spread parameter that does this, and the same kind for the DBAP option in the Flux Spat Revolution.