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PBS - NATURE: Sex, Lies and Butterflies (2018)

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720p (HD) / HDTV
PBS - NATURE: Sex, Lies and Butterflies (2018)

PBS - NATURE: Sex, Lies and Butterflies (2018)
HDTV | 1280x720 | .MKV/AVC @ 2340 Kbps | 52 min 56 s | 1.01 GiB
Audio: English AC3 384 kbps, 6 channels | Subs: English
Genre: Documentary

Butterflies have been flying around our planet for more than 50 million years, and today around 20,000 different species inhabit the globe. NATURE: Sex, Lies and Butterflies follows their lives from egg to caterpillar to chrysalis to the emergence of the full-blown, winged creature. Explore their astonishing survival techniques, including 360° vision, deceptive camouflage, chemical weaponry and fantastic flight. Through sophisticated macro-filming, look beyond the butterflies' bright colors and fragile beauty to follow them on one of the greatest migrations on earth.

General
Unique ID : 202265201701501425380615970073608235314 (0x982ADC61BE49A5028334CE6962C0A932)
Complete name : nature.s36e12.Six.lies.and.butterflies.720p.mkv
Format : Matroska
Format version : Version 4 / Version 2
File size : 1.01 GiB
Duration : 52 min 56 s
Overall bit rate : 2 726 kb/s

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 : 52 min 56 s
Bit rate : 2 340 kb/s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 (30000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.085
Stream size : 886 MiB (86%)
Writing library : x264 core 155 r2901 7d0ff22
Encoding settings : cabac=1 / ref=5 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=8 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=2 / 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=1 / 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=21.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Default : Yes
Forced : No

Audio
ID : 2
Format : AC-3
Format/Info : Audio Coding 3
Format settings, Endianness : Big
Codec ID : A_AC3
Duration : 52 min 56 s
Bit rate mode : Constant
Bit rate : 384 kb/s
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 kHz
Frame rate : 31.250 FPS (1536 spf)
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 145 MiB (14%)
Language : English
Service kind : Complete Main
Default : Yes
Forced : No

Text
ID : 3
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Duration : 52 min 55 s
Bit rate : 85 b/s
Count of elements : 756
Stream size : 33.3 KiB (0%)
Language : English
Default : No
Forced : No


Screenshots:

PBS - NATURE: Sex, Lies and Butterflies (2018)

PBS - NATURE: Sex, Lies and Butterflies (2018)

PBS - NATURE: Sex, Lies and Butterflies (2018)

PBS - NATURE: Sex, Lies and Butterflies (2018)