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PBS American Experience - The Race Underground (2017)

Posted By: Tutorial
720p (HD) / HDTV
PBS American Experience - The Race Underground (2017)

PBS American Experience - The Race Underground (2017)
HDTV | 1280 x 720 | .MP4/AVC @ 1765 Kbps | 53mn 25s | 738 MB
Audio: English AAC 160 Kbps, 2 channels | Subs: English
Genre: Documentary, Technology

In the late 19th century, as America's teeming cities grew increasingly congested, the time had come to replace the nostalgic horse-drawn trolleys with a faster, cleaner, safer, and more efficient form of transportation. Ultimately, it was Boston – a city of so many firsts – that overcame a litany of engineering challenges, the greed-driven interests of businessmen, and the great fears of its citizenry to construct America's first subway. Based in part on Doug Most's acclaimed non-fiction book of the same name, The Race Underground tells the dramatic story of an invention that changed the lives of millions.

General
Complete name : PBS.American.Experience.The.Race.Underground.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 738 MiB
Duration : 53mn 25s
Overall bit rate mode : Variable
Overall bit rate : 1 931 Kbps
Encoded date : UTC 2017-02-07 13:47:07
Tagged date : UTC 2017-02-07 13:47:07
Writing application : My MP4Box GUI 0.6.0.6

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 : 53mn 25s
Bit rate : 1 765 Kbps
Maximum bit rate : 16.2 Mbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Variable
Frame rate : 29.970 fps
Minimum frame rate : 29.412 fps
Maximum frame rate : 30.303 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.064
Stream size : 674 MiB (91%)
Title : PBS.American.Experience.The.Race.Underground
Writing library : x264 core 142 r2479 dd79a61
Encoding settings : cabac=1 / ref=2 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=4 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=0 / threads=6 / 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=300 / keyint_min=30 / scenecut=40 / intra_refresh=0 / rc_lookahead=20 / rc=crf / mbtree=1 / crf=22.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / vbv_maxrate=62500 / vbv_bufsize=78125 / crf_max=0.0 / nal_hrd=none / filler=0 / ip_ratio=1.40 / aq=1:1.00
Encoded date : UTC 2017-02-07 10:17:34
Tagged date : UTC 2017-02-07 13:47:41
Material_Duration : 3205637
Material_StreamSize : 707203546
Material_FrameCount : 96073
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 profile : LC
Codec ID : 40
Duration : 53mn 25s
Bit rate mode : Variable
Bit rate : 160 Kbps
Maximum bit rate : 197 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 61.1 MiB (8%)
Title : PBS.American.Experience.The.Race.Underground.
Encoded date : UTC 2017-02-07 13:47:36
Tagged date : UTC 2017-02-07 13:47:41

Text
ID : 3
Format : Timed text
Codec ID : tx3g
Duration : 53mn 19s
Bit rate mode : Variable
Bit rate : 108 bps
Stream size : 42.2 KiB (0%)
Title : PBS.American.Experience.The.Race.Underground
Encoded date : UTC 2017-02-07 13:47:41
Tagged date : UTC 2017-02-07 13:47:41
Screenshots

PBS American Experience - The Race Underground (2017)

PBS American Experience - The Race Underground (2017)

PBS American Experience - The Race Underground (2017)

PBS American Experience - The Race Underground (2017)

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