[ About file ]Name: Riscopriamo le Americhe S01E01 I primi americani.mkv
Date: Tue, 04 Mar 2025 10:55:10 +0100
Size: 1,526,869,283 bytes (1456.13602 MiB)
[ Magic ]
File type: Matroska data
File type: EBML file, creator matroska
[ Generic infos ]
Duration: 00:28:21 (1700.96 s)
Container: matroska
Production date: Tue, 04 Mar 2025 10:55:05 +0100
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: 21.908781
Standard deviation: 3.261497
Std. dev. weighted mean: 2.930581
[ 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: 1,485,526,020 bytes (1416.708012 MiB)
Duration (bs): 00:28:21 (1700.96 s)
Bitrate (bs): 6986.765215 kbps
Qf: 0.134776
[ Audio track ]
Codec ID: A_AAC
Sampling frequency: 48000 Hz
Channels: 2
Stream size: 40,822,784 bytes (38.931641 MiB)
Bitstream type (bs): AAC LC (Low Complexity)
Frames (bs): 79,732
Duration (bs): 00:28:21 (1700.949333 s)
Chunk-aligned (bs): Yes
Bitrate (bs): 192 kbps VBR
Sampling frequency (bs): 48000 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: [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: No
Weighted bipred idc: B slices - implicit weighted prediction
8x8dct: No
Total frames: 42,524
Drop/delay frames: 0
Corrupt frames: 0
P-slices: 14196 ( 33.384 %) #######
B-slices: 27560 ( 64.810 %) #############
I-slices: 768 ( 1.806 %)
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)
[ DRF analysis ]
average DRF: 21.908781
standard deviation: 3.261497
max DRF: 37
DRF=1: 9 ( 0.021 %)
DRF=2: 8 ( 0.019 %)
DRF=3: 25 ( 0.059 %)
DRF=4: 26 ( 0.061 %)
DRF=5: 15 ( 0.035 %)
DRF=6: 33 ( 0.078 %)
DRF=7: 20 ( 0.047 %)
DRF=8: 22 ( 0.052 %)
DRF=9: 26 ( 0.061 %)
DRF=10: 24 ( 0.056 %)
DRF=11: 22 ( 0.052 %)
DRF=12: 30 ( 0.071 %)
DRF=13: 45 ( 0.106 %)
DRF=14: 103 ( 0.242 %)
DRF=15: 211 ( 0.496 %)
DRF=16: 546 ( 1.284 %)
DRF=17: 1127 ( 2.650 %) #
DRF=18: 1955 ( 4.597 %) #
DRF=19: 3186 ( 7.492 %) #
DRF=20: 4788 ( 11.260 %) ##
DRF=21: 6266 ( 14.735 %) ###
DRF=22: 5429 ( 12.767 %) ###
DRF=23: 5001 ( 11.760 %) ##
DRF=24: 4940 ( 11.617 %) ##
DRF=25: 4350 ( 10.230 %) ##
DRF=26: 2239 ( 5.265 %) #
DRF=27: 1111 ( 2.613 %) #
DRF=28: 436 ( 1.025 %)
DRF=29: 218 ( 0.513 %)
DRF=30: 86 ( 0.202 %)
DRF=31: 45 ( 0.106 %)
DRF=32: 16 ( 0.038 %)
DRF=33: 6 ( 0.014 %)
DRF=34: 2 ( 0.005 %)
DRF=35: 4 ( 0.009 %)
DRF=36: 4 ( 0.009 %)
DRF=37: 2 ( 0.005 %)
DRF>37: 0 ( 0.000 %)
P-slices average DRF: 20.120879
P-slices std. deviation: 2.607138
P-slices max DRF: 33
B-slices average DRF: 22.932656
B-slices std. deviation: 3.105002
B-slices max DRF: 37
I-slices average DRF: 18.214844
I-slices std. deviation: 2.650067
I-slices max DRF: 26