BBC Natural World - Nature's Wildest Weapons (2017)
HDTV | 1280x720 | .MKV/AVC @ 2499 Kbps | 58mn 54s | 1.08 GiB
Audio: English AAC 134 kbps, 2 channels | Subs: English
Genre: Documentary
The animal kingdom possesses a fearsome arsenal - a variety of extreme weapons used in epic battles to gore, stab, crush and batter. But are they more than just instruments of deadly force? For Professor Doug Emlen, it has been his lifetime's ambition to discover the secrets of nature's arms races, what triggers them and what they can teach us about the most formidable weapons on earth - our own.
General
Unique ID : 238183724158304644556876569763314661169 (0xB3308443F993CFDAAD0976CB2AE7F731)
Complete name : BBC.Natural.World.2017.Natures.Wildest.Weapons.720p.mkv
Format : Matroska
Format version : Version 4 / Version 2
File size : 1.08 GiB
Duration : 58mn 54s
Overall bit rate : 2 637 Kbps
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 : 58mn 54s
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
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Language : English
Default : Yes
Forced : No
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 58mn 54s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Delay relative to video : 9ms
Language : English
Default : Yes
Forced : No
Text
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Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Language : English
Default : No
Forced : No
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