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nickferrando/ffmpeg-normalize-google.sh

Last active May 11, 2020 17:40
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FFMPEG-Normalize - Parameters for Loudness Normalization for Google Assistant (Standard EBU R128)
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ffmpeg-normalize-google.sh
#!/bin/bash
#This FFMPEG-Normalize command produce a standard volume normalization, as per Google technical specifications:
#(https://developers.google.com/assistant/tools/audio-loudness).
#Please note that you need to install FFMPEG before installing FFMPEG-Normalize.
ffmpeg-normalize [INPUT] -nt ebu -t "-16" -lrt "11" -tp "-1.5" --offset "-0.5" -ar 192000 -v -o [OUTPUT]
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