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can rnnoise support 8K 16bit(little endian int16) pcm,48K is not fit in embedded mcu #11

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dbskccc opened this issue Jan 17, 2018 · 3 comments
Open

can rnnoise support 8K 16bit(little endian int16) pcm,48K is not fit in embedded mcu #11

dbskccc opened this issue Jan 17, 2018 · 3 comments

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@dbskccc
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dbskccc commented Jan 17, 2018

i want to test the effect of rnnoise, but if it only support 48K sample rate, it is not fit for embedded mcu.
@Interstella12
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it's no matter if you feed 8K/16K pcm to the decoder,if only you set the samplerate to 8K/16K when you play/analyze the output pcm

@alokprasad
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alokprasad commented Aug 8, 2019 •
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There seems to some work done by Gregor with this commit
GregorR@53f34de
in github.com/GregorR/rnnoise-nu

@mysteryjeans
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Do I need to define sample rate for narrow band 8K pcm or just need use FRAME_SIZE size of 80 (short) for 10ms frame?

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@mysteryjeans @alokprasad @dbskccc @Interstella12