Hi,
We want to decode Dolby and DTS audio received through PCIe interface. The received audio is in IEC61937 format. Our vendor asked us to use DSP to decode the audio we received. In Xavier there is Audio Processing Engine which has Audio DSP(ADSP) in it. How can we make use of APE to decode the IEC61937 standard Dolby and DTS audio?
Sorry for the late response, below is the comment from internal team as your reference:
There is no SW support provided for the DSP on Xavier. CCPLEX based SW is the only possibility here.
How can we make use of APE to decode the IEC61937 standard Dolby and DTS audio?
Nvidia doesn’t provide Dolby/DTS decoders as part of JetPack.
Developer is free to write/port algorithm on main CPU/CCPLEX.
Thanks
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