HandBrake

  • MP4 file Codecs: AVC/H.264 Video / AAC Audio
  • Encoder:x264 (Baseline Profile) Main Profileじゃだめ
  • Quality: Average bitrate(kbps): 256
  • 字幕の有り無しとか種類はSubtitlesで選ぶ
  • Audio Language: 選択
  • Sample rate(Hz): 44100
  • Picture settings...: 出力サイズを320x240