[ About file ]Name: Il caso Lucy Letby (2026) .mkv WEB-DL 1080p.mkv
Date: Tue, 07 Apr 2026 09:49:20 +0200
Size: 6,236,499,760 bytes (5947.589645 MiB)
[ Magic ]
File type: Matroska data
File type: EBML file, creator matroska
[ Generic infos ]
Duration: 01:34:47 (5686.976 s)
Container: matroska
Production date: Tue, 07 Apr 2026 09:49:04 +0200
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) [CC] {ita}
Track nr. 7: subtitle (S_TEXT/UTF8) [Forced] {eng}
Track nr. 8: subtitle (S_TEXT/UTF8) [CC] {eng}
Track nr. 9: subtitle (S_TEXT/UTF8) [SDH] {eng}
Muxing library: libebml v1.4.2 + libmatroska v1.6.4
Writing application: mkvmerge v63.0.0 ('Everything') 32-bit
[ Relevant data ]
Resolution: 1920 x 1080
Width: multiple of 32
Height: multiple of 8
Average DRF: 11.602996
Standard deviation: 2.279213
Std. dev. weighted mean: 2.107511
[ 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: 25 fps
Stream size: 5,233,523,912 bytes (4991.077339 MiB)
Duration (bs): 01:34:47 (5686.8 s)
Bitrate (bs): 7362.346363 kbps
Qf: 0.142021
[ 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=250 | keyint_min=126 | scenecut=0
User data: intra_refresh=0 | rc_lookahead=250 | 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=250 | rc=crf | mbtree=1 | crf=26.0
User data: intra_refresh=0 | rc_lookahead=250 | rc=crf | mbtree=1 | crf=22.0
User data: intra_refresh=0 | rc_lookahead=250 | rc=crf | mbtree=1 | crf=21.0
User data: intra_refresh=0 | rc_lookahead=250 | rc=crf | mbtree=1 | crf=17.0
User data: intra_refresh=0 | rc_lookahead=250 | rc=crf | mbtree=1 | crf=19.0
User data: intra_refresh=0 | rc_lookahead=250 | rc=crf | mbtree=1 | crf=18.0
User data: intra_refresh=0 | rc_lookahead=250 | rc=crf | mbtree=1 | crf=20.0
User data: intra_refresh=0 | rc_lookahead=250 | rc=crf | mbtree=1 | crf=25.0
User data: intra_refresh=0 | rc_lookahead=250 | rc=crf | mbtree=1 | crf=23.0
User data: intra_refresh=0 | rc_lookahead=250 | rc=crf | mbtree=1 | crf=24.0
User data: intra_refresh=0 | rc_lookahead=250 | 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: 142,170
Drop/delay frames: 0
Corrupt frames: 0
P-slices: 18956 ( 13.333 %) ###
B-slices: 122135 ( 85.908 %) #################
I-slices: 1079 ( 0.759 %)
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)
[ DRF analysis ]
average DRF: 11.602996
standard deviation: 2.279213
max DRF: 22
DRF<6: 0 ( 0.000 %)
DRF=6: 4180 ( 2.940 %) #
DRF=7: 2779 ( 1.955 %)
DRF=8: 7698 ( 5.415 %) #
DRF=9: 6843 ( 4.813 %) #
DRF=10: 7391 ( 5.199 %) #
DRF=11: 45603 ( 32.076 %) ######
DRF=12: 16878 ( 11.872 %) ##
DRF=13: 27424 ( 19.290 %) ####
DRF=14: 15194 ( 10.687 %) ##
DRF=15: 3877 ( 2.727 %) #
DRF=16: 1790 ( 1.259 %)
DRF=17: 601 ( 0.423 %)
DRF=18: 306 ( 0.215 %)
DRF=19: 649 ( 0.456 %)
DRF=20: 422 ( 0.297 %)
DRF=21: 474 ( 0.333 %)
DRF=22: 61 ( 0.043 %)
DRF>22: 0 ( 0.000 %)
P-slices average DRF: 9.567419
P-slices std. deviation: 2.638452
P-slices max DRF: 22
B-slices average DRF: 11.943227
B-slices std. deviation: 2.023549
B-slices max DRF: 22
I-slices average DRF: 8.852641
I-slices std. deviation: 2.283756
I-slices max DRF: 21
[ Edition entry ]
UID: 10691158767716961150
Hidden: No
Selected by default: No
Playlist: No
Chapters:
00:00:00,000-01:31:14,450: Part 01 {eng}
01:31:14,450-01:34:46,976: Credits {eng}
