General
Complete name                            : Guomin Laogong Dai Huijia S4e07.mp4
Format                                   : MPEG-4
Format profile                           : Base Media
Codec ID                                 : isom (isom/iso2/avc1/mp41)
File size                                : 40.0 MiB
Duration                                 : 8 min 2 s
Overall bit rate                         : 696 kb/s
Frame rate                               : 30.000 FPS
Writing application                      : Lavf58.76.100

Video
ID                                       : 1
Format                                   : AVC
Format/Info                              : Advanced Video Codec
Format profile                           : High@L4
Format settings                          : CABAC / 3 Ref Frames
Format settings, CABAC                   : Yes
Format settings, Reference frames        : 3 frames
Codec ID                                 : avc1
Codec ID/Info                            : Advanced Video Coding
Duration                                 : 8 min 2 s
Source duration                          : 8 min 2 s
Bit rate                                 : 560 kb/s
Width                                    : 1 920 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 16:9
Frame rate mode                          : Constant
Frame rate                               : 30.000 FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Scan type                                : Progressive
Bits/(Pixel*Frame)                       : 0.009
Stream size                              : 32.2 MiB (80%)
Source stream size                       : 32.2 MiB (80%)
Writing library                          : x264 core 155 r2901 7d0ff22
Color range                              : Limited
Color primaries                          : BT.709
Transfer characteristics                 : BT.709
Matrix coefficients                      : BT.709
mdhd_Duration                            : 482400
Codec configuration box                  : avcC

Audio
ID                                       : 2
Format                                   : AAC LC
Format/Info                              : Advanced Audio Codec Low Complexity
Codec ID                                 : mp4a-40-2
Duration                                 : 8 min 2 s
Source duration                          : 8 min 2 s
Source_Duration_LastFrame                : -12 ms
Bit rate mode                            : Constant
Nominal bit rate                         : 128 kb/s
Maximum bit rate                         : 128 kb/s
Channel(s)                               : 2 channels
Channel layout                           : L R
Sampling rate                            : 44.1 kHz
Frame rate                               : 43.066 FPS (1024 SPF)
Compression mode                         : Lossy
Source stream size                       : 7.36 MiB (18%)
Language                                 : English
Default                                  : Yes
Alternate group                          : 1
mdhd_Duration                            : 482425