View source for BlackBerry Limited (20250014583). PULSE-CODE MODULATED AUDIO ROUTER

=PULSE-CODE MODULATED AUDIO ROUTER=


==Organization Name==

[[:Category:BlackBerry Limited|BlackBerry Limited]]


[[Category:BlackBerry Limited]]

==Inventor(s)==

[[:Category:Joe Mammone of Kanata (CA)|Joe Mammone of Kanata (CA)]][[Category:Joe Mammone of Kanata (CA)]]

[[:Category:Darrin Kenneth John Fry of Kanata (CA)|Darrin Kenneth John Fry of Kanata (CA)]][[Category:Darrin Kenneth John Fry of Kanata (CA)]]

==PULSE-CODE MODULATED AUDIO ROUTER==


This abstract first appeared for US patent application 20250014583 titled 'PULSE-CODE MODULATED AUDIO ROUTER




==Original Abstract Submitted==

methods and systems for dynamically routing pulse-code modulated (pcm) audio subchannels to one or more sink devices using a software-based router. the pcm router may set a pre-conversion buffer in the conversion path to a sink device for a particular subchannel if the source pcm fragment size differs from the sink fragment size. it may also compare characteristics of the audio subchannel to the sink device to identify a mismatch and, on that basis, configure the conversion path to include a sample rate converter, a channel converter, or a format converter, as needed. subchannels can be dynamically routed to two or more sink devices and routing may be changed during playback.



[[Category:G10L19/005]]
[[Category:G10L19/008]]
[[Category:H04H60/04]]
[[Category:CPC_G10L19/005]]