General
Complete name                            : 2019 PV.flv
Format                                   : Flash Video
File size                                : 40.9 MiB
Duration                                 : 58 s 493 ms
Overall bit rate                         : 5 863 kb/s
Tagging application                      : Version 1.9
description                              : Codec by Bilibili XCode Worker v4.6.15(fixed_gap:False)

Video
Format                                   : AVC
Format/Info                              : Advanced Video Codec
Format profile                           : High@L4
Format settings                          : CABAC / 4 Ref Frames
Format settings, CABAC                   : Yes
Format settings, ReFrames                : 4 frames
Codec ID                                 : 7
Duration                                 : 58 s 458 ms
Bit rate                                 : 5 598 kb/s
Width                                    : 1 920 pixels
Height                                   : 1 080 pixels
Display aspect ratio                     : 16:9
Frame rate mode                          : Constant
Frame rate                               : 24.052 FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Scan type                                : Progressive
Bits/(Pixel*Frame)                       : 0.112
Stream size                              : 39.9 MiB (98%)
Writing library                          : BiliBili H264 Encoder v1.0

Audio
Format                                   : AAC LC
Format/Info                              : Advanced Audio Codec Low Complexity
Codec ID                                 : 10-2
Duration                                 : 58 s 493 ms
Bit rate                                 : 126 kb/s
Channel(s)                               : 2 channels
Channel layout                           : L R
Sampling rate                            : 48.0 kHz
Frame rate                               : 46.875 FPS (1024 SPF)
Compression mode                         : Lossy
Delay relative to video                  : 83 ms
Stream size                              : 948 KiB (2%)