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Convolution and Upsampling
16-07-2019, 20:07 (This post was last modified: 16-07-2019 20:08 by simoncn.)
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simoncn Offline
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RE: Convolution and Upsampling
You can answer this question by comparing the following settings:

convOut=-i /share/ConvolutionFiles/Cor1S352.wav -lavfi [0]aresample=resampler=soxr:precision=32:osr=352800[2];[2][1]afir=gtype=gn

convOut=-i /share/ConvolutionFiles/Cor1S*.wav -lavfi afir=gtype=gn[2];[2]aresample=resampler=soxr:precision=32

The first does convolution at 352k and the second does convolution at 44k. I look forward to seeing your conclusions.
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Messages In This Thread
Convolution and Upsampling - mm2 - 10-07-2019, 17:50
RE: Convolution and Upsampling - mm2 - 12-07-2019, 14:07
RE: Convolution and Upsampling - mm2 - 13-07-2019, 13:22
RE: Convolution and Upsampling - mm2 - 14-07-2019, 16:28
RE: Convolution and Upsampling - mm2 - 16-07-2019, 17:31
RE: Convolution and Upsampling - simoncn - 16-07-2019 20:07
RE: Convolution and Upsampling - mm2 - 27-07-2019, 16:24

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