Video codec: H.264

  • Resolution: 1280 x 720 (4:2:0 chroma subsampling)

  • Main/High profile

  • 250 max frames between I-frames

  • 3 max no. of reference frames

  • 3 max B-frames between reference frames

  • no B-frame reference frames (i.e., hierarchical/B-frame pyramids)

  • CABAC entropy encoding

  • Bitrate: 2000 kbit/s

Audio codec: AAC

  • 1 track, 2 channels (stereo)

  • Bitrate: 64 kbit/s

File container: MP4

  • Frame rate: as is in source

  • Fast-start enabled for quicker playback in web browsers

  • Optional: QT timecode