Yamy郭颖 - DaDaDance (Web-4K-461M)

文件信息：
Complete name : Yamy郭颖 - DaDaDance (Web-4K-461M).mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 462 MiB
Duration : 3 min 56 s
Overall bit rate : 16.4 Mb/s
Encoded date : UTC 2021-06-21 05:18:49
Tagged date : UTC 2021-06-21 05:18:57
TIM : 00:00:00:00
TSC : 25
TSZ : 1

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L5.1
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference fra : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 3 min 56 s
Bit rate : 16.3 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.078
Stream size : 458 MiB (99%)
Encoded date : UTC 2021-06-21 05:18:49
Tagged date : UTC 2021-06-21 05:18:57
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Codec configuration box : avcC

Audio
ID : 2
Format : AAC LC SBR
Format/Info : Advanced Audio Codec Low Complexity with Spectral Band Replication
Commercial name : HE-AAC
Format settings : NBC
Codec ID : mp4a-40-5
Duration : 3 min 55 s
Duration_LastFrame : -23 ms
Bit rate mode : Constant
Bit rate : 128 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 44.1 kHz
Frame rate : 21.533 FPS (2048 SPF)
Compression mode : Lossy
Stream size : 3.60 MiB (1%)
Default : Yes
Alternate group : 1
Encoded date : UTC 2021-06-21 05:18:49
Tagged date : UTC 2021-06-21 05:18:57