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maum-ai / voicefilter

Unofficial PyTorch implementation of Google AI's VoiceFilter system
http://swpark.me/voicefilter
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Question about normalize-resample.sh #10

Closed yxixi closed 5 years ago

yxixi commented 5 years ago

Thank you for your great job! I have a question when I tried to run the project. I set 'N' as my CPU core number , then I input 'chmod a+x normalize-resample.sh'. However, after I input './normalize-resample.sh ', there is no output on the command line. Is this normal? Furthermore, what is the function of this script?

Next, copy utils/normalize-resample.sh to root directory of unzipped data folder. Then:

vim normalize-resample.sh # set "N" as your CPU core number.
chmod a+x normalize-resample.sh
./normalize-resample.sh # this may take long

Looking for your reply!

seungwonpark commented 5 years ago

Hi, @yxixi

yxixi commented 5 years ago

Got it, thank you for your reply! @seungwonpark

pranshurastogi29 commented 4 years ago

hey i am having an error while running the normalize-resample.sh the output is WARNING: Audio stream has a duration of less than 3 seconds. Normalization may not work. See https://github.com/slhck/ffmpeg-normalize/issues/87 for more info. i am using libri 360 and i am working in colab

seungwonpark commented 4 years ago

According to my recent study, you may simply skip normalization. It won’t affect much.