BBC: The Wonder of Animals 12 of 12 - Birds of Prey CC HDTV x264 AC3 720pseeders: 1
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BBC: The Wonder of Animals 12 of 12 - Birds of Prey CC HDTV x264 AC3 720p (Size: 1.09 GB)
Description28:58 - 11 of 12 - Snakes had not been broadcast. Chris Packham explores what enables birds of prey to rule the aerial roost. Their ability to dominate their fellow birds in terms of strength, manoeuvrability and phenomenal speed is down to a combination of anatomical and physiological adaptations. Chris explains the internal workings of the bald eagle's ratchet talons and how sharp eyes and a gyroscopic head enable the goshawk to keep its sight firmly fixed on both its prey and its surroundings as it tears through the undergrowth. New research reveals how pop-up feathers on the peregrine falcon's back act like pits on a golf ball to reduce drag - allowing it to reach 220mph. Source: BBC Two-HD TS[AVC/AC3] DDD AVC 1080i > x264 720p (H264 high @L4.1 AVCHD) 2pass approx. 5.1Mbps AC3 2.0 original stream mux [Dolby Digital] selectable SRT English CC Subtitles Size: 1.09Gb - 1/4 DVD High quality encode. Enjoy, Pls help seed to keep torrent alive [-] Hide MediaInfo Format : Matroska Format version : Version 4 / Version 2 File size : 1.09 GiB Duration : 29mn 20s Overall bit rate : 5 337 Kbps Video ID : 1 Format : AVC Format/Info : Advanced Video Codec Format profile : High@L4.1 Format settings, CABAC : Yes Format settings, ReFrames : 2 frames Codec ID : V_MPEG4/ISO/AVC Duration : 29mn 20s Bit rate : 5 142 Kbps 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) : 0.223 Stream size : 1.03 GiB (94%) Writing library : x264 core 130 r2274bm c832fe9 Encoding settings : cabac=1 / ref=2 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=6 / 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=8 / lookahead_threads=8 / sliced_threads=1 / slices=8 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=0 / weightp=1 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc=2pass / mbtree=0 / bitrate=5142 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / aq=1:1.00 Language : English Default : Yes Forced : No Audio ID : 2 Format : AC-3 Format/Info : Audio Coding 3 Mode extension : CM (complete main) Format settings, Endianness : Big Codec ID : A_AC3 Duration : 29mn 20s Bit rate mode : Constant Bit rate : 192 Kbps Channel(s) : 2 channels Channel positions : Front: L R Sampling rate : 48.0 KHz Compression mode : Lossy Delay relative to video : 100ms Stream size : 40.3 MiB (4%) Language : English Default : Yes Forced : No Text ID : 3 Format : UTF-8 Codec ID : S_TEXT/UTF8 Codec ID/Info : UTF-8 Plain Text Language : English Default : Yes Forced : No Related Torrents
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