general
complete name : i:\tougao\red-2018-4.48\red velvet 2nd concert red mare in seoul 2018.mp4
format : mpeg-4
format profile : base media
codec id : isom (isom/iso2/avc1/mp41)
file size : 4.49 gib
duration : 2 h 2 min
overall bit rate : 5 228 kb/s
frame rate : 30.000 fps
writing application : lavf58.45.100
video
id : 1
format : avc
format/info : advanced video codec
format profile : high@l4
format settings : cabac / 4 ref frames
format settings, cabac : yes
format settings, reference fra : 4 frames
format settings, gop : m=1, n=91
codec id : avc1
codec id/info : advanced video coding
duration : 2 h 2 min
bit rate : 5 013 kb/s
width : 1 920 pixels
height : 1 080 pixels
display aspect ratio : 16:9
frame rate mode : variable
frame rate : 30.000 fps
color space : yuv
chroma subsampling : 4:2:0
bit depth : 8 bits
scan type : progressive
bits/(pixel*frame) : 0.081
stream size : 4.30 gib (96%)
tagged date : 2020-08-26 21:45:34 utc
codec configuration box : avcc
audio
id : 2
format : aac lc
format/info : advanced audio codec low complexity
codec id : mp4a-40-2
duration : 2 h 2 min
bit rate mode : constant
bit rate : 210 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
stream size : 184 mib (4%)
default : yes
alternate group : 1
tagged date : 2020-08-26 21:45:34 utc