General
Unique ID                        : 205390917201855402470023700247917053255 (0x9A84DA0DE372F0D3B6F0E86702074547)
Complete name                    : [NicoNico] R-15 - 07 [640x360 H.264 AAC].mkv
Format                           : Matroska
File size                        : 188 MiB
Duration                         : 24mn 25s
Overall bit rate                 : 1 076 Kbps
Encoded date                     : UTC 2011-08-20 19:11:41
Writing application              : mkvmerge v4.4.0 ('Die Wiederkehr') built on Oct 31 2010 21:52:48
Writing library                  : libebml v1.0.0 + libmatroska v1.0.0

Video
ID                               : 1
Format                           : AVC
Format/Info                      : Advanced Video Codec
Format profile                   : Main@L3.1
Format settings, CABAC           : Yes
Format settings, ReFrames        : 3 frames
Format settings, GOP             : M=2, N=33
Muxing mode                      : Header stripping
Codec ID                         : V_MPEG4/ISO/AVC
Duration                         : 24mn 25s
Width                            : 640 pixels
Height                           : 360 pixels
Display aspect ratio             : 16:9
Frame rate                       : 23.976 fps
Standard                         : NTSC
Color space                      : YUV
Chroma subsampling               : 4:2:0
Bit depth                        : 8 bits
Scan type                        : Progressive

Audio
ID                               : 2
Format                           : AAC
Format/Info                      : Advanced Audio Codec
Format profile                   : LC
Codec ID                         : A_AAC
Duration                         : 24mn 25s
Channel(s)                       : 2 channels
Channel positions                : Front: L R
Sampling rate                    : 48.0 KHz
Compression mode                 : Lossy