General
Complete name :[国家地理]\恩戈罗火山口和保护区(2020)WEBRip 2160p.mkv
Format : Matroska
Format version : Version 4
File size : 2.36 GiB
Duration : 19 min 14 s
Overall bit rate : 17.6 Mb/s
Encoded date : UTC 2021-01-19 13:24:56
Writing application : mkvmerge v52.0.0 ('Secret For The Mad') 64-bit
Writing library : libebml v1.4.1 + libmatroska v1.6.2 / Lavf58.29.100
Video
ID : 1
Format : VP9
Codec ID : V_VP9
Duration : 19 min 14 s
Bit rate : 17.5 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 (30000/1001) FPS
Color space : YUV
Bits/(Pixel*Frame) : 0.070
Stream size : 2.35 GiB (99%)
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Audio
ID : 2
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Codec ID : A_AAC-2
Duration : 19 min 14 s
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
Stream size : 17.6 MiB (1%)
Default : Yes
Forced : No