webm2mp4

#!/usr/bin/env bash
#
# Convert any webm video file inside the Downloads folder to mp4
#
# Usage:
#   ./webm2mp4

main() {
  local videos=$(find ~/Downloads -name '*.webm')

  if [ -z "$videos" ]; then
    return
  fi

  while read path_webm; do
    local path_mp4=${path_webm/%.webm/.mp4}

    echo "$path_webm" "$path_mp4"

    ffmpeg -i "$path_webm" "$path_mp4"
    local exit_code=$?

    if [ "$exit_code" = '0' ]; then
        echo -en "\033[32m✓\033[0m"

        rm "$path_webm" &> /dev/null
    else
        echo -en "\033[31m✖\033[0m"
    fi

    local file_mp4=$(basename "$path_mp4")

    echo " $file_mp4"
  done <<< "${videos[@]}"
}

main