MKV files merge tool

merge.sh

#! /bin/bash

nowmkv="[Erai-raws] World Trigger 2nd Season - $1 [1080p].mkv" && echo $nowmkv 
nowep="e$1" && echo $nowep
mkvmerge -o "World_Trigger_s02${nowep}_[1080p].mkv" --language 0:rus 'RUS Sound'/"[Erai-raws] World Trigger 2nd Season - $1 [1080p].AniDub.ac3" --language 0:rus Subs/Crunchyroll/"[Erai-raws] World Trigger 2nd Season - $1 [1080p].ass"  "$nowmkv"

mkvmerge.sh

#!/bin/bash

# =========================== Init =============================================================================================================

full_path=$(pwd)
# echo -e "$full_path \n"

# Список именованных аргументов
args_key_words=("sounds_folder_ru=" "subs_folder_ru=" "subs_folder_en=" "sounds_folder_en=" "start_episod=" "end_episod=")

# Системное
entered_arguments_count=0

for arg in "$@"
do
  for kw in "${args_key_words[@]}"
  do
    if [[ "$arg" == $kw* ]]; then
      value=${arg/$kw/''}

      if [[ $kw == ${args_key_words[0]} ]]; then
        sounds_folder=$value
      elif [[ $kw == ${args_key_words[1]} ]]; then
        subs_folder=$value
      elif [[ $kw == ${args_key_words[2]} ]]; then
        subs_folder_en=$value
      elif [[ $kw == ${args_key_words[3]} ]]; then
        sounds_folder_en=$value
      elif [[ $kw == ${args_key_words[4]} ]]; then
        start_episod=$value
      elif [[ $kw == ${args_key_words[5]} ]]; then
        end_episod=$value
      fi

      ((entered_arguments_count++))
    fi
  done
done

if [[ $# -ne  $entered_arguments_count ]]; then
  echo "Не указан один или несколько из аргументов"
fi


function proccess_folder {
  folder="$1"
  lang="$2"
  #echo "folder=$folder lang=$lang"
  proccess_result=""
  for sub_folder in "$folder"/*
  do
    folder_name=${sub_folder/"$folder/"/''}
    for file in "$sub_folder"/*
    do
      if [[ $file == "$sub_folder/$template_file_name"* ]]; then
        proccess_result="$proccess_result= --track-name 0:\"$folder_name\"  --language 0:$lang \"$file\" "
      fi
    done
  done
  echo $proccess_result
}

# =========================== Main =============================================================================================================


for (( i=$start_episod; i <= $end_episod; i++ ))
do
  if [ $i -gt 99 ]; then
    number="$i"
  else
    number="00$i"
  fi

  episod="s01e$number"

  out_file_name="Naruto.576p.$episod.mkv"
  template_file_name="[SOFCJ-Raws] Naruto - $number (DVDRip 768x576 HEVC VFR 10bit FLAC)"
  in_file_name="$template_file_name.mkv"
  result=''

  ru_sounds_result=$(proccess_folder "$sounds_folder" "ru")

  ru_subs_result=$(proccess_folder "$subs_folder" "ru")

  en_sounds_result=$(proccess_folder "$sounds_folder_en" "en")

  en_subs_result=$(proccess_folder "$subs_folder_en" "en")

  result="-o \"$out_file_name\" $ru_sounds_result $ru_subs_result $en_sounds_result $en_subs_result  \"$in_file_name\""
  #echo "=================================================="
  #echo "$result"
  eval "mkvmerge $result"
done

Работает только если:

• Файлы звука и субтитров имеют одинаковое названия без учета расширения файлов
• Название файлов не меняется исключение номер серии

Пример:

bash mkvmerge.sh sounds_folder_ru="Sound/Rus [Dub+MVO]" subs_folder_ru="Subs/Rus Sub" subs_folder_en="Subs/Eng Sub" sounds_folder_en="Sound/Eng [Dub]" start_episod=1 end_episod=200