General
Unique ID : 102977625314001734104299047609778007913 (0x4D78C4EB903C1F8F0EC3A69A381F6F69)
Complete name : [Ironclad] Sora wa Akai Kawa no Hotori - S01E15 [WEB.1080p.AV1].mkv
Format : Matroska
Format version : Version 4
File size : 314 MiB
Duration : 22 min 50 s
Overall bit rate : 1 920 kb/s
Frame rate : 23.976 FPS
Title : Red River - S01E15 - The False Ishtar
Encoded date : 2026-10-13 20:11:10 UTC
Writing application : mkvmerge 102.0 ('Little Houses') 64-bit
Writing library : libebml v1.4.7 + libmatroska v1.7.2 / Lavf63.1.101
Attachments : Georgia-Bold.ttf / NotoSans-BoldItalic_subset.TTF / ComicSansMS-Bold.ttf / Arial.ttf / TimesNewRoman-Bold.ttf / Tahoma.ttf / TrebuchetMS.ttf / NotoSans-Bold_subset.TTF / Arial-Bold.ttf / BahijNassim-Bold.TTF / TrebuchetMS-Bold.ttf
IMDB : tt41278592
TMDB : tv/314054
TVDB2 : series/474027

Video
ID : 1
Format : AV1
Format/Info : AOMedia Video 1
Format profile : [email protected]
Codec ID : V_AV1
Duration : 22 min 49 s
Bit rate : 1 779 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.036
Stream size : 291 MiB (93%)
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
by : Ironclad
Encoder : SVT-AV1 [5fish] v2.3.261004 (release): --crf 16.0-36.0 --preset 2 --lineart-psy-bias 5 --texture-psy-bias 3 --noise-psy-bias 0 --balancing-luminance-q-bias 0 --enable-tf 2 --tile-columns 1 --fast-decode 2 + ROI Maps
Film grain synthesis : svt-av1: --film-grain 6-27 --adaptive-film-grain 1
Target CVVDP + Butteraugli 3-norm : scene score: 9.6, model: trix_fhd + max: 1.3, intensity target: 203.0
Thanks to : ToonsHub
Vapoursynth filters : Denoise with vs-denoise: dfttest: {0.0: 0.3, 0.4: 0.3, 0.6: 0.6, 0.8: 1.5, 1.0: 2.0}, tr=2, planes=[0,1,2], dering with vs-dehalo: rx=2

Audio
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Format : Opus
Codec ID : A_OPUS
Duration : 22 min 49 s
Bit rate : 125 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Frame rate : 50.000 FPS (960 SPF)
Compression mode : Lossy
Stream size : 20.4 MiB (6%)
Title : Japanese
Writing library : opusenc from opus-tools 0.2-38-g0686cfb-dirty
Encoding settings : --bitrate 128 --discard-comments
Language : Japanese
Default : Yes
Forced : No

Text #1
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Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
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Bit rate : 121 b/s
Frame rate : 0.250 FPS
Count of elements : 341
Compression mode : Lossless
Stream size : 20.2 KiB (0%)
Title : English
Language : English
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Compression mode : Lossless
Stream size : 20.4 KiB (0%)
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Language : Spanish (Latin America)
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Count of elements : 336
Compression mode : Lossless
Stream size : 22.0 KiB (0%)
Title : Spanish (Spain)
Language : Spanish (ES)
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Compression mode : Lossless
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Title : French (France)
Language : French (FR)
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Title : German
Language : German
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Stream size : 21.7 KiB (0%)
Title : Portuguese (Brazil)
Language : Portuguese (BR)
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Text #9
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Count of elements : 366
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Stream size : 23.4 KiB (0%)
Title : Russian
Language : Russian
Default : No
Forced : No

Menu
00:00:00.000 : en:Intro
00:01:35.000 : en:Part 1
00:21:15.000 : en:Credits