They are some of the biggest and busiest super systems ever built and Nerve Center offers unprecedented access to the people and places that keep them ticking 24/7. Every episode is filled with stats, stakes and stories of how complex mechanisms work,...
Video
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Format profile : High@L4
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 45 min 31 s
Bit rate mode : Variable
Bit rate : 14.4 Mb/s
Maximum bit rate : 15.0 Mb/s
Width : 1 920 pixels
Height : 1 080 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) : 0.277
Stream size : 4.56 GiB (98%)
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
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Format : E-AC-3
Format/Info : Enhanced Audio Coding 3
Codec ID : A_EAC3
Duration : 45 min 31 s
Bit rate mode : Constant
Bit rate : 224 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 kHz
Frame rate : 187.500 FPS (256 SPF)
Compression mode : Lossy
Stream size : 72.9 MiB (2%)
Language : English
Service kind : Complete Main
Default : Yes
Forced : No
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Format : UTF-8
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Codec ID/Info : UTF-8 Plain Text
Duration : 45 min 22 s
Bit rate : 97 b/s
Count of elements : 924
Stream size : 32.6 KiB (0%)
Title : SDH
Language : English
Default : No
Forced : No
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发表于 2026-3-19 16:58:23
