[ About file ]Name: The Dinosaurs꞉ la vera storia S01E01 Ascesa.mkv
Date: Fri, 06 Mar 2026 09:57:29 +0100
Size: 2,260,102,960 bytes (2155.402145 MiB)
[ Magic ]
File type: Matroska data
File type: EBML file, creator matroska
[ Generic infos ]
Duration: 00:48:25 (2905.376 s)
Container: matroska
Production date: Fri, 06 Mar 2026 09:57:25 +0100
Total tracks: 9
Track nr. 1: video (V_MPEG4/ISO/AVC) {und}
Track nr. 2: audio (A_EAC3) {ita}
Track nr. 3: audio (A_EAC3) {eng}
Track nr. 4: subtitle (S_TEXT/UTF8) [Forced] {ita}
Track nr. 5: subtitle (S_TEXT/UTF8) {ita}
Track nr. 6: subtitle (S_TEXT/UTF8) {ita}
Track nr. 7: subtitle (S_TEXT/UTF8) [SDH] {ita}
Track nr. 8: subtitle (S_TEXT/UTF8) {eng}
Track nr. 9: subtitle (S_TEXT/UTF8) [SDH] {eng}
Muxing library: libebml v1.4.5 + libmatroska v1.7.1
Writing application: mkvmerge v95.0 ('Goodbye Stranger') 64-bit
[ Relevant data ]
Resolution: 1920 x 1080
Width: multiple of 32
Height: multiple of 8
Average DRF: 20.186569
Standard deviation: 5.038876
Std. dev. weighted mean: 5.030051
[ Video track ]
Codec ID: V_MPEG4/ISO/AVC
Resolution: 1920 x 1080
Frame aspect ratio: 16:9 = 1.777778
Pixel aspect ratio: 1:1 = 1
Display aspect ratio: 16:9 = 1.777778
Framerate: 23.976024 fps
Stream size: 1,747,858,714 bytes (1666.887964 MiB)
Duration (bs): 00:48:25 (2905.31906 s)
Bitrate (bs): 4812.851677 kbps
Qf: 0.096806
[ Audio track nr. 1 ]
Codec ID: A_EAC3
Sampling frequency: 48000 Hz
Channels: 6
[ Audio track nr. 2 ]
Codec ID: A_EAC3
Sampling frequency: 48000 Hz
Channels: 6
[ Video bitstream ]
Bitstream type: MPEG-4 Part 10
User data: x264 | core 148 r2746 95846cf | H.264/MPEG-4 AVC codec
User data: Copyleft 2003-2016 | http://www.videolan.org/x264.html | cabac=1
User data: ref=4 | deblock=1:0:0 | analyse=0x3:0x111 | me=umh | subme=10
User data: psy=1 | psy_rd=1.00:0.00 | mixed_ref=1 | me_range=120 | chroma_me=1
User data: trellis=2 | 8x8dct=1 | cqm=0 | deadzone=21,11 | fast_pskip=1
User data: chroma_qp_offset=-2 | threads=12 | lookahead_threads=3
User data: sliced_threads=0 | nr=0 | decimate=1 | interlaced=0
User data: bluray_compat=0 | stitchable=1 | constrained_intra=0 | bframes=16
User data: b_pyramid=2 | b_adapt=2 | b_bias=0 | direct=3 | weightb=1
User data: open_gop=0 | weightp=2 | keyint=240 | keyint_min=121 | scenecut=0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=16.0
User data: qcomp=0.50 | qpmin=6 | qpmax=51 | qpstep=4 | vbv_maxrate=20000
User data: vbv_bufsize=25000 | crf_max=0.0 | nal_hrd=vbr | filler=0
User data: ip_ratio=1.40 | aq=1:0.80
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=28.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=31.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=17.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=21.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=25.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=22.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=19.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=20.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=18.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=23.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=26.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=24.0
User data: intra_refresh=0 | rc_lookahead=240 | rc=crf | mbtree=1 | crf=27.0
SPS id: 0
Profile: High@L4
Num ref frames: 4
Aspect ratio: Square pixels
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: 69,658
Drop/delay frames: 0
Corrupt frames: 0
P-slices: 13632 ( 19.570 %) ####
B-slices: 55397 ( 79.527 %) ################
I-slices: 629 ( 0.903 %)
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)
[ DRF analysis ]
average DRF: 20.186569
standard deviation: 5.038876
max DRF: 38
DRF<6: 0 ( 0.000 %)
DRF=6: 838 ( 1.203 %)
DRF=7: 131 ( 0.188 %)
DRF=8: 192 ( 0.276 %)
DRF=9: 254 ( 0.365 %)
DRF=10: 306 ( 0.439 %)
DRF=11: 5300 ( 7.609 %) ##
DRF=12: 965 ( 1.385 %)
DRF=13: 535 ( 0.768 %)
DRF=14: 543 ( 0.780 %)
DRF=15: 988 ( 1.418 %)
DRF=16: 2455 ( 3.524 %) #
DRF=17: 4194 ( 6.021 %) #
DRF=18: 6062 ( 8.703 %) ##
DRF=19: 5688 ( 8.166 %) ##
DRF=20: 5858 ( 8.410 %) ##
DRF=21: 6062 ( 8.703 %) ##
DRF=22: 6046 ( 8.680 %) ##
DRF=23: 5840 ( 8.384 %) ##
DRF=24: 5310 ( 7.623 %) ##
DRF=25: 3723 ( 5.345 %) #
DRF=26: 2577 ( 3.700 %) #
DRF=27: 1871 ( 2.686 %) #
DRF=28: 1263 ( 1.813 %)
DRF=29: 835 ( 1.199 %)
DRF=30: 733 ( 1.052 %)
DRF=31: 493 ( 0.708 %)
DRF=32: 308 ( 0.442 %)
DRF=33: 128 ( 0.184 %)
DRF=34: 82 ( 0.118 %)
DRF=35: 58 ( 0.083 %)
DRF=36: 14 ( 0.020 %)
DRF=37: 4 ( 0.006 %)
DRF=38: 2 ( 0.003 %)
DRF>38: 0 ( 0.000 %)
P-slices average DRF: 19.648254
P-slices std. deviation: 4.832147
P-slices max DRF: 38
B-slices average DRF: 20.3287
B-slices std. deviation: 5.077947
B-slices max DRF: 37
I-slices average DRF: 19.335453
I-slices std. deviation: 5.100924
I-slices max DRF: 36