#!/bin/sh

RNNOISE_MODEL="$1"

for file in files/videos/*; do

  # не обрабыватаем директории и .gitkeep-файл
  if [ ! -f "$file" ]; then
    continue
  fi
  if [ "$(basename "$file")" = ".gitkeep" ]; then
    continue
  fi

  echo "Processing $(basename $file)"

  ffmpeg \
    -v quiet -i "$file" \
    -af "arnndn=model=third-party/rnnoise-models/$RNNOISE_MODEL" \
    -f s16le -acodec pcm_s16le \
    -ar 16000 -ac 1 \
    "files/audios/$(basename "$file").raw"

done