Channel 4 - Secrets of China's Forbidden City (2017)
Channel 4 - Secrets of China's Forbidden City (2017)
HDTV | 1280x720 | .MKV/AVC @ 2503 Kbps | 46min 30s | 881 MiB
Audio: English AAC 144 kbps, 2 channels | Subs: None
Genre: Documentary
The world's largest palace, the Forbidden City, stands at the heart of Chinese history, as the home to the emperors for 600 years. And it's full of secrets. This documentary goes behind closed doors to explore this extraordinary palace-city and to discover the clues to its creation. Unique access to the latest conservation works uncovers evidence hidden in locked halls and high in the mighty roofs, revealing a ruler who governed by fear but also created an exquisite and enormous work of art and technology. Tests on the paints reveal trade with Europe, and the programme experiments with an ice road to move an entire marble stairway. And another huge experiment tests the Forbidden City to destruction, as a giant scale model is placed on a seismic shake table to replicate the earthquakes that shook Beijing and to explore the design secrets that enabled the Forbidden City to stand up to the greatest shocks on earth.
General
Unique ID : 251725704971004622922320984597008198723 (0xBD609B77DA6A53DB93263E8295F3AC43)
Complete name : Ch4.Secrets.of.Chinas.Forbidden.City.720p.mkv
Format : Matroska
Format version : Version 4 / Version 2
File size : 881 MiB
Duration : 46 min 30 s
Overall bit rate : 2 648 kb/s
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L3.1
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 46 min 30 s
Bit rate : 2 503 kb/s
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) : 0.109
Stream size : 833 MiB (95%)
Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x3:0x113 / me=umh / subme=9 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=24 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-2 / threads=3 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=5 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=crf / mbtree=1 / crf=20.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Language : English
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 46 min 30 s
Bit rate : 144 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 kHz
Frame rate : 46.875 FPS (1024 spf)
Compression mode : Lossy
Delay relative to video : 9 ms
Stream size : 47.3 MiB (5%)
Language : English
Default : Yes
Forced : No
Text
ID : 3
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 46 min 26 s
Bit rate : 69 b/s
Count of elements : 576
Stream size : 23.6 KiB (0%)
Language : English
Default : No
Forced : No
Screenshots:
Channel 4 - Secrets of China's Forbidden City (2017)
Channel 4 - Secrets of China's Forbidden City (2017)
Channel 4 - Secrets of China's Forbidden City (2017)
Channel 4 - Secrets of China's Forbidden City (2017)
