PBS - Nature: White Falcon, White Wolf (2008)
PBS - Nature: White Falcon, White Wolf (2008)
HDTV | 1280x720 | .MP4/AVC @ 1977 Kbps | 52mn 58s | Audio: English AAC 173 kbps, 2 channels | Subs: None | 816 MiB
Genre: Documentary
Extending above the Arctic Circle in the far north of Canada, Ellesmere Island is one of largest untouched wildernesses on the planet. Here, the animals have only three short months to raise offspring and prepare for the winter. To succeed, their timing must be just right. White Falcon, White Wolf follows two families, a breeding pair of gyrfalcons and a pack of Arctic wolves. As nine months of snow and ice melt away, flowers bloom, young are born, and the struggle begins. Gyrfalcons are the world’s largest and most powerful falcons. Yet even for them, the pressure is on. Last summer this pair’s two chicks died of starvation. Will the conditions be right this summer? Will their best efforts be enough to keep this year’s chicks healthy? Filmed in HD from a ledge adjacent to the nesting site, White Falcon, White Wolf provides an intimate portrait of this magnificent species.
General
Complete name : PBS.Nature.2008.White.Falcon.White.Wolf.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 816 MiB
Duration : 52mn 58s
Overall bit rate mode : Variable
Overall bit rate : 2 153 Kbps
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.0
Format settings, CABAC : Yes
Format settings, ReFrames : 6 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 52mn 58s
Bit rate : 1 977 Kbps
Maximum bit rate : 7 806 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) : 0.086
Stream size : 749 MiB (92%)
Writing library : x264 core 130 r2273 b3065e6
Encoding settings : cabac=1 / ref=6 / deblock=0:0:0 / analyse=0x3:0x113 / me=umh / subme=10 / psy=1 / psy_rd=1.40:0.20 / mixed_ref=1 / me_range=24 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-3 / threads=3 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=9 / 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=40 / rc=crf / mbtree=1 / crf=21.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Encoded date : UTC 2014-04-10 12:50:01
Tagged date : UTC 2014-04-10 12:53:11
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 : 40
Duration : 52mn 58s
Bit rate mode : Variable
Bit rate : 173 Kbps
Maximum bit rate : 208 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 65.5 MiB (8%)
Language : English
Encoded date : UTC 2014-04-10 12:30:50
Tagged date : UTC 2014-04-10 12:53:11
Text
ID : 3
Format : Timed Text
Codec ID : tx3g
Duration : 52mn 29s
Bit rate mode : Variable
Bit rate : 50 bps
Stream size : 19.3 KiB (0%)
Language : English
Encoded date : UTC 2014-04-10 12:53:11
Tagged date : UTC 2014-04-10 12:53:11
Screenshots:
PBS - Nature: White Falcon, White Wolf (2008)
PBS - Nature: White Falcon, White Wolf (2008)
PBS - Nature: White Falcon, White Wolf (2008)
PBS - Nature: White Falcon, White Wolf (2008)
