[ About file ]Name: Vespucci - Il viaggio più lungo S01E01 Episodio 1.mkv
Date: Sat, 02 May 2026 09:42:54 +0200
Size: 1,885,453,191 bytes (1798.108283 MiB)
[ Magic ]
File type: Matroska data
File type: EBML file, creator matroska
[ Generic infos ]
Duration: 00:49:26 (2966 s)
Container: matroska
Production date: Sat, 02 May 2026 09:42:40 +0200
Total tracks: 3
Track nr. 1: video (V_MPEG4/ISO/AVC) {und}
Track nr. 2: audio (A_AAC) {ita}
Track nr. 3: subtitle (S_TEXT/UTF8) {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: 24.151733
Standard deviation: 5.700663
Std. dev. weighted mean: 5.493652
[ 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: 1,836,973,522 bytes (1751.874468 MiB)
Duration (bs): 00:49:26 (2966 s)
Bitrate (bs): 4954.749891 kbps
Qf: 0.095578
[ Audio track ]
Codec ID: A_AAC
Sampling frequency: 44100 Hz
Channels: 2
Stream size: 47,455,642 bytes (45.257227 MiB)
Bitstream type (bs): AAC LC (Low Complexity)
Frames (bs): 127,734
Duration (bs): 00:49:26 (2965.977687 s)
Chunk-aligned (bs): Yes
Bitrate (bs): 127.999997 kbps VBR
Sampling frequency (bs): 44100 Hz
Mode (bs): 2: front-left, front-right
[ Video bitstream ]
Bitstream type: MPEG-4 Part 10
User data: Elemental Video Engine(tm) www.elementaltechnologies.com
SPS id: 0
Profile: High@L5.1
Num ref frames: 5
Aspect ratio: Square pixels
Chroma format: YUV 4:2:0
PPS id: 0 (SPS: 0)
Entropy coding type: CABAC
Weighted prediction: No
Weighted bipred idc: B slices - implicit weighted prediction
8x8dct: Yes
Total frames: 74,150
Drop/delay frames: 0
Corrupt frames: 0
P-slices: 23968 ( 32.324 %) ######
B-slices: 46489 ( 62.696 %) #############
I-slices: 3693 ( 4.980 %) #
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)
[ DRF analysis ]
average DRF: 24.151733
standard deviation: 5.700663
max DRF: 41
DRF=1: 1623 ( 2.189 %)
DRF=2: 51 ( 0.069 %)
DRF=3: 89 ( 0.120 %)
DRF=4: 344 ( 0.464 %)
DRF=5: 202 ( 0.272 %)
DRF=6: 194 ( 0.262 %)
DRF=7: 260 ( 0.351 %)
DRF=8: 223 ( 0.301 %)
DRF=9: 122 ( 0.165 %)
DRF=10: 36 ( 0.049 %)
DRF=11: 20 ( 0.027 %)
DRF=12: 6 ( 0.008 %)
DRF=13: 0 ( 0.000 %)
DRF=14: 3 ( 0.004 %)
DRF=15: 20 ( 0.027 %)
DRF=16: 110 ( 0.148 %)
DRF=17: 432 ( 0.583 %)
DRF=18: 706 ( 0.952 %)
DRF=19: 1183 ( 1.595 %)
DRF=20: 2678 ( 3.612 %) #
DRF=21: 4749 ( 6.405 %) #
DRF=22: 6585 ( 8.881 %) ##
DRF=23: 8876 ( 11.970 %) ##
DRF=24: 9865 ( 13.304 %) ###
DRF=25: 8827 ( 11.904 %) ##
DRF=26: 6725 ( 9.069 %) ##
DRF=27: 4862 ( 6.557 %) #
DRF=28: 3821 ( 5.153 %) #
DRF=29: 2879 ( 3.883 %) #
DRF=30: 2271 ( 3.063 %) #
DRF=31: 1777 ( 2.396 %)
DRF=32: 1426 ( 1.923 %)
DRF=33: 1068 ( 1.440 %)
DRF=34: 807 ( 1.088 %)
DRF=35: 589 ( 0.794 %)
DRF=36: 326 ( 0.440 %)
DRF=37: 162 ( 0.218 %)
DRF=38: 84 ( 0.113 %)
DRF=39: 71 ( 0.096 %)
DRF>39: 78 ( 0.105 %)
P-slices average DRF: 22.735773
P-slices std. deviation: 5.36338
P-slices max DRF: 38
B-slices average DRF: 25.22188
B-slices std. deviation: 5.615308
B-slices max DRF: 41
I-slices average DRF: 19.870024
I-slices std. deviation: 4.807691
I-slices max DRF: 35