[ About file ]Name: Le megastrutture dell'antica Roma S01E01 Parigi.mkv
Date: Mon, 28 Apr 2025 18:55:07 +0200
Size: 1,953,646,566 bytes (1863.142553 MiB)
[ Magic ]
File type: Matroska data
File type: EBML file, creator matroska
[ Generic infos ]
Duration: 00:52:55 (3174.784 s)
Container: matroska
Production date: Mon, 28 Apr 2025 18:55:03 +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: 20.137033
Standard deviation: 6.45536
Std. dev. weighted mean: 6.323859
[ 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: 1,900,584,339 bytes (1812.53847 MiB)
Duration (bs): 00:52:55 (3174.72 s)
Bitrate (bs): 4789.296288 kbps
Qf: 0.092386
[ Audio track ]
Codec ID: A_AAC
Sampling frequency: 48000 Hz
Channels: 2
Stream size: 52,094,131 bytes (49.680835 MiB)
Bitstream type (bs): AAC LC (Low Complexity)
Frames (bs): 148,818
Duration (bs): 00:52:55 (3174.784 s)
Chunk-aligned (bs): Yes
Bitrate (bs): 131.269733 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: 79,368
Drop/delay frames: 0
Corrupt frames: 0
P-slices: 31884 ( 40.172 %) ########
B-slices: 45893 ( 57.823 %) ############
I-slices: 1591 ( 2.005 %)
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)
[ DRF analysis ]
average DRF: 20.137033
standard deviation: 6.45536
max DRF: 38
DRF<5: 0 ( 0.000 %)
DRF=5: 66 ( 0.083 %)
DRF=6: 75 ( 0.094 %)
DRF=7: 398 ( 0.501 %)
DRF=8: 1279 ( 1.611 %)
DRF=9: 1181 ( 1.488 %)
DRF=10: 1806 ( 2.275 %)
DRF=11: 4752 ( 5.987 %) #
DRF=12: 6058 ( 7.633 %) ##
DRF=13: 4107 ( 5.175 %) #
DRF=14: 966 ( 1.217 %)
DRF=15: 1261 ( 1.589 %)
DRF=16: 1581 ( 1.992 %)
DRF=17: 2396 ( 3.019 %) #
DRF=18: 3479 ( 4.383 %) #
DRF=19: 4038 ( 5.088 %) #
DRF=20: 4815 ( 6.067 %) #
DRF=21: 4800 ( 6.048 %) #
DRF=22: 4570 ( 5.758 %) #
DRF=23: 4618 ( 5.818 %) #
DRF=24: 4267 ( 5.376 %) #
DRF=25: 4223 ( 5.321 %) #
DRF=26: 4021 ( 5.066 %) #
DRF=27: 3470 ( 4.372 %) #
DRF=28: 3161 ( 3.983 %) #
DRF=29: 2962 ( 3.732 %) #
DRF=30: 2385 ( 3.005 %) #
DRF=31: 1471 ( 1.853 %)
DRF=32: 683 ( 0.861 %)
DRF=33: 320 ( 0.403 %)
DRF=34: 85 ( 0.107 %)
DRF=35: 37 ( 0.047 %)
DRF=36: 25 ( 0.031 %)
DRF=37: 8 ( 0.010 %)
DRF=38: 4 ( 0.005 %)
DRF>38: 0 ( 0.000 %)
P-slices average DRF: 18.82935
P-slices std. deviation: 6.234056
P-slices max DRF: 37
B-slices average DRF: 21.189724
B-slices std. deviation: 6.390026
B-slices max DRF: 38
I-slices average DRF: 15.978001
I-slices std. deviation: 6.214894
I-slices max DRF: 32