[FFmpeg-user] Feature/Request: Add basic support for Dolby Atmos encoding with Dolby Digital Plus and TrueHD

Andrew Sun adsun701 at gmail.com
Wed Nov 2 04:06:43 EET 2016


On 11/1/2016 8:39 PM, Phil Rhodes wrote:
> Some sort of externally-supplied file defining timings and positionings for the various audio objects in the stream, I would think. The ideal format for this would depend on the sort of DAW software that was used to create the Atmos mix, as would the decision as to how the audio data itself was supplied.
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I agree with you here. Dolby Atmos has frame elements, which are 
composed of Bed Definition Elements
for the channel beds, Object Definition Elements for the Audio Objects, 
and Audio Elements themselves.

Andrew Sun



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