NHK Great Nature - Madagascar's Forests of Stone Needles (2013)

[ About file ]

Name: Madagascars.Forests.of.Stone.Needles.mkv
Date: Sun, 02 Oct 2016 22:01:46 +0300
Size: 751,600,604 bytes (716.782192 MiB)

[ Magic ]

File type: data

[ Generic infos ]

Duration: 00:29:00 (1740.28 s)
Container: matroska
Production date: Sun, 02 Oct 2016 20:09:57 +0300
Total tracks: 2
Track nr. 1: video (V_MPEG4/ISO/AVC) {eng}
Track nr. 2: audio (A_AAC) {eng}
Muxing library: libebml v1.3.4 + libmatroska v1.4.5
Writing application: mkvmerge v9.4.2 ('So High') 64bit

[ Relevant data ]

Resolution: 1280 x 720
Width: multiple of 32
Height: multiple of 16
Average DRF: 22.979544
Standard deviation: 4.170576
Std. dev. weighted mean: 4.078075

[ 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: 723,873,131 bytes (690.339213 MiB)
Duration (bs): 00:29:00 (1740.28 s)
Bitrate (bs): 3327.616848 kbps
Qf: 0.144428

[ Audio track ]

Codec ID: A_AAC
Sampling frequency: 48000 Hz
Channels: 2
Stream size: 27,216,804 bytes (25.955967 MiB)
Bitstream type (bs): AAC LC (Low Complexity)
Frames (bs): 81,575
Duration (bs): 00:29:00 (1740.266667 s)
Chunk-aligned (bs): Yes
Bitrate (bs): 125.115556 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=6 | 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@L4.1
Num ref frames: 6
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: 43,507
Drop/delay frames: 0
Corrupt frames: 0

P-slices: 11509 ( 26.453 %) #####
B-slices: 31777 ( 73.039 %) ###############
I-slices: 221 ( 0.508 %)
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)

[ DRF analysis ]

average DRF: 22.979544
standard deviation: 4.170576
max DRF: 33

DRF<6: 0 ( 0.000 %)
DRF=6: 1 ( 0.002 %)
DRF=7: 28 ( 0.064 %)
DRF=8: 63 ( 0.145 %)
DRF=9: 59 ( 0.136 %)
DRF=10: 494 ( 1.135 %)
DRF=11: 900 ( 2.069 %)
DRF=12: 28 ( 0.064 %)
DRF=13: 54 ( 0.124 %)
DRF=14: 127 ( 0.292 %)
DRF=15: 271 ( 0.623 %)
DRF=16: 519 ( 1.193 %)
DRF=17: 893 ( 2.053 %)
DRF=18: 1654 ( 3.802 %) #
DRF=19: 1779 ( 4.089 %) #
DRF=20: 2577 ( 5.923 %) #
DRF=21: 3858 ( 8.868 %) ##
DRF=22: 4521 ( 10.391 %) ##
DRF=23: 5257 ( 12.083 %) ##
DRF=24: 4870 ( 11.194 %) ##
DRF=25: 4087 ( 9.394 %) ##
DRF=26: 3266 ( 7.507 %) ##
DRF=27: 2739 ( 6.296 %) #
DRF=28: 2030 ( 4.666 %) #
DRF=29: 1656 ( 3.806 %) #
DRF=30: 1187 ( 2.728 %) #
DRF=31: 435 ( 1.000 %)
DRF=32: 141 ( 0.324 %)
DRF=33: 13 ( 0.030 %)
DRF>33: 0 ( 0.000 %)

P-slices average DRF: 21.631593
P-slices std. deviation: 4.043081
P-slices max DRF: 32

B-slices average DRF: 23.49646
B-slices std. deviation: 4.091904
B-slices max DRF: 33

I-slices average DRF: 18.850679
I-slices std. deviation: 3.911968
I-slices max DRF: 26

[ Profile compliancy ]

Selected profile: MTK PAL 6000
Resolution: 1280 x 720 > 720 x 576
Framerate: Ok
Buffer underflow: 00:02:37 (frame 3922)
Buffer underflow: 00:02:39 (frame 3981)
Buffer underflow: 00:02:41 (frame 4022)
Buffer underflow: 00:02:43 (frame 4069)
Buffer underflow: 00:06:50 (frame 10248)
Buffer underflow: 00:06:56 (frame 10392)
Buffer underflow: 00:06:59 (frame 10472)
Buffer underflow: 00:07:03 (frame 10574)
Buffer underflow: 00:07:27 (frame 11175)
Buffer underflow: 00:08:04 (frame 12094)
Buffer underflow: 00:08:18 (frame 12449)
Buffer underflow: 00:08:40 (frame 12992)
Buffer underflow: 00:25:43 (frame 38574)
Buffer underflow: 00:25:44 (frame 38595)

This report was created by AVInaptic (18-12-2011) on 2-10-2016 22:50:31