影片参数General
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/mp41)
File size : 369 MiB
Duration : 3 min 23 s
Overall bit rate : 15.2 Mb/s
Writing application : Lavf58.29.100
Video
ID : 1
Format : AV1
Format/Info : AOMedia Video 1
Format profile : Main@L6.0
Codec ID : av01
Duration : 3 min 22 s
Bit rate : 15.1 Mb/s
Width : 7 680 pixels
Height : 4 320 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Bits/(Pixel*Frame) : 0.019
Stream size : 366 MiB (99%)
Title : ISO Media file produced by Google Inc.
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : PQ
Matrix coefficients : BT.2020 non-constant
Codec configuration box : av1C
Audio
ID : 2
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Codec ID : mp4a-40-2
Duration : 3 min 23 s
Bit rate mode : Constant
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 : 3.10 MiB (1%)
Title : ISO Media file produced by Google Inc.
Default : Yes
Alternate group : 1
8k HDR Dolby Vision.mp4-369MB
链接：https://pan.baidu.com/s/1D2pRuRNLV0hhp_KTcGt5hg
提取码：
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