Su	Mo	Tu	We	Th	Fr	Sa
29	30	1	2	3	4	5
6	7	8	9	10	11	12
13	14	15	16	17	18	19
20	21	22	23	24	25	26
27	28	29	30	31	1	2

BBC - The Life of Mammals (2002)

Posted By: Tutorial

Date: 17 Nov 2016 20:47:05

David Attenborough presents a nature documentary series looking at why mammals are the most successful creatures on the planet. Episode 10 not broadcast.

Part 1: A Winning Design
Here he visits Australia and South America to study the lives of marsupials and then moves on to mammals such as humans, who develop their young in wombs rather than pouches.

Part 2: Insect Hunters
These creatures shared the planet with the dinosaurs, but when the giant reptiles disappeared they seized their chance to conquer new territory. David meets moles that swim through sand, a shrew that hunts underwater and another that sprints down polished running tracks so fast that most predators can't catch it.

Part 3: Plant Predators
Some of the biggest predators to walk the earth face a constant battle - their prey is heavily armoured, indigestible and sometimes even poisonous. What makes this struggle more remarkable is that these predators do not prey on animals - but on plants.

Part 4: Chisellers
Rodents like rats, mice and squirrels are the most numerous mammals on the planet. This programme reveals how, with their constantly growing, chisel-sharp front teeth, they are specialists in breaking into seeds. It also shows how they have adapted this talent to help them make their homes and even live underground, as well as revealing their ability to store food - and their ability to breed prolifically.

Part 5: Meat Eaters
David sits beside wild lions in the darkness of the night and meets a Siberian tiger face to face. From the first tree-dwelling hunters through to the modern-day big cats, we follow the true story about cats and dogs to find out what you need to be a true carnivore.

Part 6: Opportunists
David meets the omnivores - the opportunists. When it comes to food, this diverse range of animals, which includes grizzly bears at one end and rats on the other, are so adaptable that they can always make the most of whatever happens to be around at the time. They are nature's generalists but each is equipped with some very specialised skills.

Part 7: Return to the Water
From the roughest seas to the crystal clear waters of the Florida springs, David Attenborough swims with sea otters and dives with manatees, as he follows those mammals who, millions of years ago, left dry land and returned to the water to feed.

Part 8: Life in the Trees
David meets the tree dwellers - those mammals that have adapted to a life at height. Some, like meerkats, might hardly seem to qualify but they do regularly climb small trees to scout for danger. Others, like gibbons, live 100 feet or more above the forest floor and never descend to the ground.

Part 9: Social Climbers
David looks at monkeys. This group started its life in the tree-tops and this is where we join the capuchin, whose acute vision and lively intelligence helps them find clams in the mangrove swamps of Costa Rica and crack them open on tree-anvils. The swamps are also full of biting insects, but the monkeys rub themselves with a special plant that repels them.

Part 10. Food for Thought (not broadcast)
In conclusion a programme about our closest animal relatives, the intelligent great apes, and finds out how their large brains enabled one of their kind, an upright ape, to go on to dominate the planet. David travels to the forests of Borneo to meet a remarkable orangutan with a passion for DIY and a talent for rowing boats. He shifts continent to Africa and takes part in a special nut-cracking lesson with a group of chimps learning survival skills. He discovers how food - and the ways apes find it - has been key to the evolution of our large brains.

More info: IMDB

MediaInfo

[ About file ]

Name: BBC.The.Life.of.Mammals.1of9.A.Winning.Design.720p.HDTV.x264.AAC.MVGroup.org.mkv
Date: Thu, 17 Nov 2016 19:15:25 +0200
Size: 1,607,002,375 bytes (1532.556891 MiB)

[ Magic ]

File type: data

[ Generic infos ]

Duration: 00:58:27 (3507.443 s)
Container: matroska
Production date: Thu, 17 Nov 2016 17:08:19 +0200
Total tracks: 3
Track nr. 1: video (V_MPEG4/ISO/AVC) {eng}
Track nr. 2: audio (A_AAC) {eng}
Track nr. 3: subtitle (S_TEXT/UTF8) {eng}
Muxing library: libebml v1.3.4 + libmatroska v1.4.5
Writing application: mkvmerge v9.5.0 ('Quiet Fire') 64bit

[ Relevant data ]

Resolution: 1280 x 720
Width: multiple of 32
Height: multiple of 16
Average DRF: 22.840567
Standard deviation: 3.430748
Std. dev. weighted mean: 3.326077

[ Video track ]

Codec ID: V_MPEG4/ISO/AVC
Resolution: 1280 x 720
Frame aspect ratio: 16:9 = 1.777778
Pixel aspect ratio: 1:1 = 1
Display aspect ratio: 16:9 = 1.777778
Framerate: 25 fps
Stream size: 1,544,422,828 bytes (1472.876385 MiB)
Duration (bs): 00:58:27 (3507.44 s)
Bitrate (bs): 3522.621235 kbps
Qf: 0.152892

[ Audio track ]

Codec ID: A_AAC
Sampling frequency: 48000 Hz
Channels: 2
Stream size: 61,496,457 bytes (58.647592 MiB)
Bitstream type (bs): AAC LC (Low Complexity)
Frames (bs): 164,411
Duration (bs): 00:58:27 (3507.434667 s)
Chunk-aligned (bs): Yes
Bitrate (bs): 140.26538 kbps VBR
Sampling frequency (bs): 48000 Hz
Mode (bs): 2: front-left, front-right

[ Video bitstream ]

Bitstream type: MPEG-4 Part 10
User data: x264 | core 148 r2721 72d53ab | H.264/MPEG-4 AVC codec
User data: Copyleft 2003-2016 | cabac=1
User data: ref=4 | deblock=1:0:0 | analyse=0x3:0x113 | me=umh | subme=9 | psy=1
User data: psy_rd=1.00:0.00 | mixed_ref=1 | me_range=24 | chroma_me=1
User data: trellis=1 | 8x8dct=1 | cqm=0 | deadzone=21,11 | fast_pskip=0
User data: chroma_qp_offset=-2 | threads=3 | lookahead_threads=1
User data: sliced_threads=0 | nr=0 | decimate=1 | interlaced=0
User data: bluray_compat=0 | constrained_intra=0 | bframes=5 | b_pyramid=2
User data: b_adapt=2 | b_bias=0 | direct=1 | weightb=1 | open_gop=0 | weightp=2
User data: keyint=250 | keyint_min=25 | scenecut=40 | intra_refresh=0
User data: rc_lookahead=40 | rc=crf | mbtree=1 | crf=21.0 | qcomp=0.60
User data: qpmin=0 | qpmax=69 | qpstep=4 | ip_ratio=1.40 | aq=1:1.00
SPS id: 0
Profile: High@L3.1
Num ref frames: 4
Chroma format: YUV 4:2:0
PPS id: 0 (SPS: 0)
Entropy coding type: CABAC
Weighted prediction: P slices - explicit weighted prediction
Weighted bipred idc: B slices - implicit weighted prediction
8x8dct: Yes
Total frames: 87,686
Drop/delay frames: 0
Corrupt frames: 0

P-slices: 21370 ( 24.371 %) #####
B-slices: 65721 ( 74.950 %) ###############
I-slices: 595 ( 0.679 %)
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)

[ DRF analysis ]

average DRF: 22.840567
standard deviation: 3.430748
max DRF: 33

DRF<5: 0 ( 0.000 %)
DRF=5: 1 ( 0.001 %)
DRF=6: 1 ( 0.001 %)
DRF=7: 15 ( 0.017 %)
DRF=8: 11 ( 0.013 %)
DRF=9: 22 ( 0.025 %)
DRF=10: 59 ( 0.067 %)
DRF=11: 240 ( 0.274 %)
DRF=12: 49 ( 0.056 %)
DRF=13: 94 ( 0.107 %)
DRF=14: 277 ( 0.316 %)
DRF=15: 556 ( 0.634 %)
DRF=16: 803 ( 0.916 %)
DRF=17: 1528 ( 1.743 %)
DRF=18: 3244 ( 3.700 %) #
DRF=19: 5773 ( 6.584 %) #
DRF=20: 9733 ( 11.100 %) ##
DRF=21: 11204 ( 12.777 %) ###
DRF=22: 10283 ( 11.727 %) ##
DRF=23: 8344 ( 9.516 %) ##
DRF=24: 7687 ( 8.767 %) ##
DRF=25: 7094 ( 8.090 %) ##
DRF=26: 6407 ( 7.307 %) #
DRF=27: 5165 ( 5.890 %) #
DRF=28: 4301 ( 4.905 %) #
DRF=29: 2799 ( 3.192 %) #
DRF=30: 1302 ( 1.485 %)
DRF=31: 590 ( 0.673 %)
DRF=32: 103 ( 0.117 %)
DRF=33: 1 ( 0.001 %)
DRF>33: 0 ( 0.000 %)

P-slices average DRF: 21.511511
P-slices std. deviation: 3.202214
P-slices max DRF: 32

B-slices average DRF: 23.308486
B-slices std. deviation: 3.370697
B-slices max DRF: 33

I-slices average DRF: 18.890756
I-slices std. deviation: 2.846168
I-slices max DRF: 28

[ Profile compliancy ]

Selected profile: MTK PAL 6000
Resolution: 1280 x 720 > 720 x 576
Framerate: Ok
Buffer underflow: 00:02:44 (frame 4099)
Buffer underflow: 00:03:25 (frame 5131)
Buffer underflow: 00:04:52 (frame 7296)
Buffer underflow: 00:04:55 (frame 7366)
Buffer underflow: 00:05:17 (frame 7928)
Buffer underflow: 00:05:18 (frame 7939)
Buffer underflow: 00:05:18 (frame 7950)
Buffer underflow: 00:05:18 (frame 7960)
Buffer underflow: 00:05:19 (frame 7971)
Buffer underflow: 00:11:15 (frame 16886)
Buffer underflow: 00:13:55 (frame 20881)
Buffer underflow: 00:13:59 (frame 20976)
Buffer underflow: 00:14:01 (frame 21024)
Buffer underflow: 00:14:02 (frame 21047)
Buffer underflow: 00:14:03 (frame 21067)
Buffer underflow: 00:14:03 (frame 21086)
Buffer underflow: 00:17:23 (frame 26066)
Buffer underflow: 00:25:20 (frame 38012)
Buffer underflow: 00:25:22 (frame 38039)
Buffer underflow: 00:25:23 (frame 38071)
Error: Too many violations

This report was created by AVInaptic (18-12-2011) on 17-11-2016 22:42:03

Screenshots