BBC - Natural World: Super Powered Owls (2015)
BBC - Natural World: Super Powered Owls (2015)
HDTV | 1280x720 | .MKV/AVC @ 2131 Kbps | 58mn 55s | Audio: English AAC 128 kbps, 2 channels | Subs: None | 898 MiB
Genre: Documentary
With their charismatic faces and extraordinary head-turning ability, owls are one of our best-loved birds. And yet it's rare to catch more than a glimpse of one in the wild. These mysterious birds haunt our night, floating through the darkness with an eerie silence. But how do they see in the dark? And how do they fly so silently? Through the eyes of two special barn owl chicks and with the help of world leading scientists, Natural World reveals the magic behind owls' superpowers.
General
Unique ID : 0 (0x0)
Complete name : natural.world.s35e09.super.powered.owls.mkv
Format : Matroska
Format version : Version 4 / Version 2
File size : 898 MiB
Duration : 58mn 55s
Overall bit rate : 2 131 Kbps
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings, CABAC : Yes
Format settings, ReFrames : 5 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 58mn 55s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Writing library : x264 core 148 r2579 73ae2d1
Encoding settings : cabac=1 / ref=5 / deblock=1:0:0 / analyse=0x3:0x113 / me=umh / subme=8 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=12 / lookahead_threads=2 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=50 / rc=crf / mbtree=1 / crf=20.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Default : Yes
Forced : No
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 : A_AAC
Duration : 58mn 55s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Title : English
Language : English
Default : Yes
Forced : No
Screenshots:
BBC - Natural World: Super Powered Owls (2015)
BBC - Natural World: Super Powered Owls (2015)
BBC - Natural World: Super Powered Owls (2015)
BBC - Natural World: Super Powered Owls (2015)
