[ About file ]Name: Explorer - Appuntamenti con la scienza S01E01 Simulatori.mkv
Date: Wed, 12 Nov 2025 17:03:05 +0100
Size: 1,628,606,530 bytes (1553.160219 MiB)
[ Magic ]
File type: Matroska data
File type: EBML file, creator matroska
[ Generic infos ]
Duration: 00:21:42 (1301.952 s)
Container: matroska
Production date: Wed, 12 Nov 2025 17:03:03 +0100
Total tracks: 2
Track nr. 1: video (V_MPEG4/ISO/AVC) {und}
Track nr. 2: audio (A_EAC3) {ita}
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: 19.768496
Standard deviation: 4.742784
Std. dev. weighted mean: 4.706507
[ 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: 1,591,813,322 bytes (1518.071482 MiB)
Duration (bs): 00:21:42 (1301.92 s)
Bitrate (bs): 9781.32802 kbps
Qf: 0.188683
[ Audio track ]
Codec ID: A_EAC3
Sampling frequency: 48000 Hz
Channels: 2
[ Video bitstream ]
Bitstream type: MPEG-4 Part 10
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: 32,548
Drop/delay frames: 0
Corrupt frames: 0
P-slices: 9163 ( 28.152 %) ######
B-slices: 22734 ( 69.848 %) ##############
I-slices: 651 ( 2.000 %)
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)
[ DRF analysis ]
average DRF: 19.768496
standard deviation: 4.742784
max DRF: 42
DRF<16: 0 ( 0.000 %)
DRF=16: 14504 ( 44.562 %) #########
DRF=17: 1902 ( 5.844 %) #
DRF=18: 1661 ( 5.103 %) #
DRF=19: 1687 ( 5.183 %) #
DRF=20: 1705 ( 5.238 %) #
DRF=21: 1479 ( 4.544 %) #
DRF=22: 1296 ( 3.982 %) #
DRF=23: 1083 ( 3.327 %) #
DRF=24: 981 ( 3.014 %) #
DRF=25: 1069 ( 3.284 %) #
DRF=26: 1151 ( 3.536 %) #
DRF=27: 1053 ( 3.235 %) #
DRF=28: 817 ( 2.510 %) #
DRF=29: 633 ( 1.945 %)
DRF=30: 481 ( 1.478 %)
DRF=31: 360 ( 1.106 %)
DRF=32: 249 ( 0.765 %)
DRF=33: 156 ( 0.479 %)
DRF=34: 126 ( 0.387 %)
DRF=35: 69 ( 0.212 %)
DRF=36: 33 ( 0.101 %)
DRF=37: 19 ( 0.058 %)
DRF=38: 10 ( 0.031 %)
DRF=39: 9 ( 0.028 %)
DRF>39: 15 ( 0.046 %)
P-slices average DRF: 19.21696
P-slices std. deviation: 4.29183
P-slices max DRF: 41
B-slices average DRF: 20.047022
B-slices std. deviation: 4.917265
B-slices max DRF: 42
I-slices average DRF: 17.804916
I-slices std. deviation: 3.183151
I-slices max DRF: 30
[ Edition entry ]
UID: 13819499042528913923
Hidden: No
Selected by default: No
Playlist: No
Chapters:
00:00:00,000-00:00:39,000: Intro {eng}
00:00:39,000-00:21:36,000: Chapter 2 {eng}
00:21:36,000-00:21:41,952: Preview {eng}