[ About file ]Name: Italie invisibili S01E01 Il Marchesato di Saluzzo.mkv
Date: Tue, 21 Oct 2025 17:32:12 +0200
Size: 1,020,260,680 bytes (972.996407 MiB)
[ Magic ]
File type: Matroska data
File type: EBML file, creator matroska
[ Generic infos ]
Duration: 00:27:51 (1671.232 s)
Container: matroska
Production date: Tue, 21 Oct 2025 17:32:10 +0200
Total tracks: 2
Track nr. 1: video (V_MPEG4/ISO/AVC) {und}
Track nr. 2: audio (A_AAC) {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: 23.082889
Standard deviation: 4.812564
Std. dev. weighted mean: 4.651381
[ 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: 992,328,396 bytes (946.358105 MiB)
Duration (bs): 00:27:51 (1671.16 s)
Bitrate (bs): 4750.369305 kbps
Qf: 0.091635
[ Audio track ]
Codec ID: A_AAC
Sampling frequency: 48000 Hz
Channels: 2
Stream size: 27,423,913 bytes (26.153481 MiB)
Bitstream type (bs): AAC LC (Low Complexity)
Frames (bs): 78,339
Duration (bs): 00:27:51 (1671.232 s)
Chunk-aligned (bs): Yes
Bitrate (bs): 131.275193 kbps VBR
Sampling frequency (bs): 48000 Hz
Mode (bs): 2: front-left, front-right
[ Video bitstream ]
Bitstream type: MPEG-4 Part 10
SPS id: 0
Profile: [email protected]
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: 41,779
Drop/delay frames: 0
Corrupt frames: 0
P-slices: 12321 ( 29.491 %) ######
B-slices: 28620 ( 68.503 %) ##############
I-slices: 838 ( 2.006 %)
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)
[ DRF analysis ]
average DRF: 23.082889
standard deviation: 4.812564
max DRF: 43
DRF<5: 0 ( 0.000 %)
DRF=5: 27 ( 0.065 %)
DRF=6: 48 ( 0.115 %)
DRF=7: 263 ( 0.630 %)
DRF=8: 102 ( 0.244 %)
DRF=9: 128 ( 0.306 %)
DRF=10: 332 ( 0.795 %)
DRF=11: 875 ( 2.094 %)
DRF=12: 507 ( 1.214 %)
DRF=13: 155 ( 0.371 %)
DRF=14: 147 ( 0.352 %)
DRF=15: 147 ( 0.352 %)
DRF=16: 191 ( 0.457 %)
DRF=17: 531 ( 1.271 %)
DRF=18: 976 ( 2.336 %)
DRF=19: 1500 ( 3.590 %) #
DRF=20: 3283 ( 7.858 %) ##
DRF=21: 6045 ( 14.469 %) ###
DRF=22: 3406 ( 8.152 %) ##
DRF=23: 3091 ( 7.398 %) #
DRF=24: 3321 ( 7.949 %) ##
DRF=25: 3536 ( 8.464 %) ##
DRF=26: 3307 ( 7.915 %) ##
DRF=27: 3000 ( 7.181 %) #
DRF=28: 2441 ( 5.843 %) #
DRF=29: 1623 ( 3.885 %) #
DRF=30: 1175 ( 2.812 %) #
DRF=31: 749 ( 1.793 %)
DRF=32: 377 ( 0.902 %)
DRF=33: 191 ( 0.457 %)
DRF=34: 137 ( 0.328 %)
DRF=35: 88 ( 0.211 %)
DRF=36: 29 ( 0.069 %)
DRF=37: 25 ( 0.060 %)
DRF=38: 14 ( 0.034 %)
DRF=39: 4 ( 0.010 %)
DRF>39: 8 ( 0.019 %)
P-slices average DRF: 21.544274
P-slices std. deviation: 4.707551
P-slices max DRF: 39
B-slices average DRF: 23.875332
B-slices std. deviation: 4.627543
B-slices max DRF: 43
I-slices average DRF: 18.640811
I-slices std. deviation: 4.639624
I-slices max DRF: 31