PBS - A Murder of Crows (2010)
PBS - A Murder of Crows (2010)
PDTV | 720x416 | AVI/XviD @ 1715 Kbps | 52mn | Audio: English AC3 128 kbps, 2 channels | Subs: None | 701 MB
Genre: Documentary
PDTV | 720x416 | AVI/XviD @ 1715 Kbps | 52mn | Audio: English AC3 128 kbps, 2 channels | Subs: None | 701 MB
Genre: Documentary
They are generally dismissed as spooky - Hitchcock used them quite successfully to frighten moviegoers, or as a general nuisance - scarecrows were after all invented to scare crows away from crops. But their image is about to take a real turn. New research has shown they are among the most intelligent animals in the world, able to use tools as only elephants and chimpanzees do, able to recognize each other's voices and 250 distinct calls. They are very social, mate for life, and raise their young for up to five years. And they are able to recognize individual humans and pick them out of a crowd up to two years later. Crow experts from around the world sing their praises, and present us with captivating new footage of crows as we have never seen them before.
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Video
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Duration : 52mn 56s
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Audio
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Codec ID : 2000
Duration : 52mn 56s
Bit rate mode : Constant
Bit rate : 128 Kbps
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Channel positions : Front: L R
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Alignment : Aligned on interleaves
Interleave, duration : 96 ms (2.88 video frames)
Interleave, preload duration : 96 ms
ID : 0
Format : MPEG-4 Visual
Format profile : Advanced Simple@L5
Format settings, BVOP : Yes
Format settings, QPel : No
Format settings, GMC : No warppoints
Format settings, Matrix : Custom
Codec ID : XVID
Codec ID/Hint : XviD
Duration : 52mn 56s
Bit rate : 1 715 Kbps
Width : 720 pixels
Height : 416 pixels
Display aspect ratio : 16:9
Frame rate : 29.970 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.191
Stream size : 649 MiB (93%)
Writing library : XviD 1.1.2 (UTC 2006-11-01)
Audio
ID : 1
Format : AC-3
Format/Info : Audio Coding 3
Mode extension : CM (complete main)
Codec ID : 2000
Duration : 52mn 56s
Bit rate mode : Constant
Bit rate : 128 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 48.5 MiB (7%)
Alignment : Aligned on interleaves
Interleave, duration : 96 ms (2.88 video frames)
Interleave, preload duration : 96 ms
PBS - A Murder of Crows (2010)
PBS - A Murder of Crows (2010)
