General
Unique ID : 163546484256256984489396213872949224259 (0x7B09E839DB90BFCA50D9FC13853C6343)
Complete name : [Ironclad] Sora wa Akai Kawa no Hotori - S01E02 [WEB.1080p.AV1].mkv
Format : Matroska
Format version : Version 4
File size : 241 MiB
Duration : 22 min 50 s
Overall bit rate : 1 478 kb/s
Frame rate : 23.976 FPS
Title : Red River (2026) - S01E02 - The Black Water
Encoded date : 2026-07-14 21:50:33 UTC
Writing application : mkvmerge 100.0 ('Do Hot Girls Like Chords') 64-bit
Writing library : libebml v1.4.5 + libmatroska v1.7.1 / Lavf62.3.100
Attachments : ComicSansMS-Bold.ttf / Arial.ttf / Arial-Bold.ttf / TimesNewRoman-Bold.ttf / NotoSans-BoldItalic_subset.TTF / NotoSans-Bold_subset.TTF / Tahoma.ttf / TrebuchetMS-Bold.ttf / GandhiSans-BoldItalic.otf / Georgia-Bold.ttf / GandhiSans-Bold.otf / BahijNassim-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 50 s
Bit rate : 1 337 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) : 0.027
Stream size : 218 MiB (90%)
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
by : Ironclad
Encoder : SVT-AV1-Essential v4.0.1-Essential (release): --crf 10.0-30.0 --preset 3 --tune 2 --noise-norm-strength 1 --qp-scale-compress-strength 3 --ac-bias 0.25 --sharp-tx 0 --tx-bias 2 --complex-hvs 1 --noise-adaptive-filtering 1 --enable-alt-cdef 1 --enable-alt-dlf 2 --qm-min 0 --qm-max 15 --chroma-qm-min 0 --luminance-qp-bias 0 --enable-dlf 3 --enable-tf 2 --enable-dg 1 --tile-columns 1 --fast-decode 2 + ROI Maps
Film grain synthesis : svt-av1: --film-grain 4-20 --adaptive-film-grain 1
Rescale settings : Rescale with vodesfunc: height=720.0, width=1280.0, kernel: Lanczos(taps=3), double with vs-scale: ArtCNN.R8F64, downscale with vs-kernels: Hermite(linear=True)
Target CVVDP + Butteraugli 3-norm : scene score: 9.6, model: trix_fhd + max: 1.3, intensity target: 203.0
Thanks to : ToonsHub
Vapoursynth filters : Border fixing with bore: left=3, right=3, top=3, bottom=3, 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]

Audio
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Format : Opus
Codec ID : A_OPUS
Duration : 22 min 50 s
Bit rate : 124 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 : 20.3 MiB (8%)
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

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Compression mode : Lossless
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Title : English
Language : English
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Compression mode : Lossless
Stream size : 17.5 KiB (0%)
Title : Spanish (Latin America)
Language : Spanish (Latin America)
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Language : French (FR)
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Menu
00:00:00.000 : en:Recap
00:00:25.000 : en:Intro
00:02:04.000 : en:Part 1
00:21:14.000 : en:Credits