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National Geographic - Time Scanners: Egyptian Pyramids (2014)

Posted By: vivid23
National Geographic - Time Scanners: Egyptian Pyramids (2014)

National Geographic - Time Scanners: Egyptian Pyramids (2014)
HDTV | 1280x720 | MP4/x264 @ 3000 Kbps | 43mn | Audio: English AAC 160 kbps, 2 channels | Subs: None | 996 MB
Genre: Documentary

The Time Scanners use cutting-edge 3D laser-scanning technology to put history’s building wonders to the test, exploring the secrets of how the world’s most iconic engineering creations were constructed. The show, presented by Dallas Campbell (Supersize Earth, The Gadget Show) covers history, engineering, and science in a fascinating new way - using the latest research tools and visual mapping to uncover the mysteries behind the most globally recognized buildings.
Heading the quest is leading structural engineer Steve Burrows, the brain behind some of the world’s most famous engineering marvels such as the Beijing “Bird’s Nest” Olympic stadium. He is joined by laser-scanning experts from the Center for Advanced Spatial Technologies at the University of Arkansas. With unprecedented access, they explore, scan and digitally analyse some of mankind’s most awe-inspiring architectural achievements, uncovering just how good the engineers of the ancient world really are.

More info


Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 43mn 58s
Bit rate mode : Variable
Bit rate : 3 000 Kbps
Width : 1 280 pixels
Height : 720 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) : 0.130
Stream size : 945 MiB (95%)
Writing library : x264 core 130 r2273 b3065e6
Encoding settings : cabac=1 / ref=1 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=2 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=1 / trellis=0 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=0 / threads=3 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=1 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=10 / rc=abr / mbtree=1 / bitrate=3000 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / vbv_maxrate=62500 / vbv_bufsize=78125 / nal_hrd=none / ip_ratio=1.40 / aq=1:1.00
Encoded date : UTC 2014-03-09 00:04:33
Tagged date : UTC 2014-03-09 00:56:27
Color primaries : BT.709-5, BT.1361, IEC 61966-2-4, SMPTE RP177
Transfer characteristics : BT.709-5, BT.1361
Matrix coefficients : BT.709-5, BT.1361, IEC 61966-2-4 709, SMPTE RP177

Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format version : Version 4
Format profile : LC
Codec ID : 40
Duration : 43mn 57s
Bit rate mode : Variable
Bit rate : 160 Kbps
Maximum bit rate : 212 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 50.3 MiB (5%)
Encoded date : UTC 2014-03-09 00:04:33
Tagged date : UTC 2014-03-09 00:56:27


National Geographic - Time Scanners: Egyptian Pyramids (2014)

National Geographic - Time Scanners: Egyptian Pyramids (2014)