# Spy Kyoushitsu (Spy Classroom) --- [![Cover][cover]](https://danbooru.donmai.us/posts/6452610) ## Series `Sav1or` | Episodes | ![MyAnimeList][mal-logo] MyAnimeList | ![TVDB][tvdb-logo] TVDB | ![Nyaa][nyaa-logo] Source --- | --- | --- | --- | --- **Season 1** | 12 *(S01E01-S01E12)* | [**Spy Kyoushitsu**](https://myanimelist.net/anime/51252 "Spy Kyoushitsu") | [**Spy Classroom**](https://thetvdb.com/series/spy-kyoushitsu/seasons/official/1 "Spy Classroom") | [KoushinRip][source-kirari], [Anime Chap][source-chap], [Erai-raws][source-erai], [VARYG][source-varyg], [神楽坂 まひろ][source-brave], [Tsundere-Raws][source-tsundere] ### Related Series `Sav1or` | Episodes | ![MyAnimeList][mal-logo] MyAnimeList | ![TVDB][tvdb-logo] TVDB | ![Nyaa][nyaa-logo] Source --- | --- | --- | --- | --- [**Season 2**][source-sav1or-s2] | 12 *(S02E01-S02E12)* | [**Spy Kyoushitsu 2nd Season**](https://myanimelist.net/anime/54947 "Spy Kyoushitsu 2nd Season") | [**Spy Classroom**](https://thetvdb.com/series/spy-kyoushitsu/seasons/official/2 "Spy Classroom") | [Erai-raws][source-erai-2], [VARYG][source-varyg-2] --- ## Release Rescaled/Descaled then encoded in AV1 and OPUS for optimum size and quality. This release is separate from the 2nd season as a BD source is unavailable at the time and all Web sources are of exceptionally abysmal quality. Files are named to support media servers like Plex using TVDB metadata. `Sav1or` | Codec | Quality | Language | Notes --- | --- | --- | --- | --- **Video** | AV1 | 1080p, 10-bit || Rescale(w2x, 720p, Bilinear), Denoise, Dering, Deband, Normal-Boost **Audio** | OPUS | Stereo (2.0) 128K | Japanese **Subtitle** | ASS, SRT | *eh* | English, Chinese, French, Indonesian, Japanese, Malay, Portuguese, Spanish, Thai, Vietnamese | Dialogue, EN Signs & Songs, JA SDH **Chapter** || *yes* | English Language/Episode Subtitle Matrix | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 --- | :-: | :-: | :-: | :-: | :-: | :-: | :-: | :-: | :-: | :-: | :-: | :-: **English** | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ **Chinese** | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ❌ | ❌ | ✅ **French** | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ **Indonesian** | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ **Japanese** | ✅ | ✅ | ✅ | ✅ | ❌ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ❌ **Malay** | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ **Portuguese** | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ **Spanish** | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ **Thai** | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ **Vietnamese** | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ **Encoding Details**: Starting with the JPBD, we employed VapourSynth to rescale/descale the image and vastly improve upon the overall sharpness visible in the [comparison](https://slow.pics/c/QDxyRLLv "S01E01") linked below. This release was encoded with our very own Normal-Boost encoding setup. For more details, experimental data, and other wild conjectures, we invite you to join us in the Discord server. SVT-AV1-Psy 1.8.0 with Av1an (`--photon-noise 12`) ``` --preset 4 --crf 24 --aq-mode 2 --tune 3 --keyint 0 --scd 0 --enable-tf 0 --enable-qm 1 --qm-min 0 --qm-max 15 --variance-boost-strength 2 --new-variance-octile 6 --sharpness 4 ``` > This project is a production with the goal of the smallest video size with significant subjective compromises to image quality. This is not the hallmark of AV1, but close enough. This release should only contain changes to the video stream and audio tracks. The subtitle and attachment tracks are usually copied from the noted sources. Timings are not adjusted except in cases of extreme delay as a result of mixing sources. - `Sav1or` ### [**Comparisons**](https://slow.pics/c/QDxyRLLv "S01E01") The header above links to an early comparison between the JPBD, our rescale, and an AV1 encode of each. Below are the JPBD, Rescale, and Rescale + AV1 encode, respectively. [JPBD][source-kirari] | Rescale | Rescale + AV1 :-: | :-: | :-: [](https://i.slow.pics/EfWvmxRY.png) | [](https://i.slow.pics/Bbx6gqra.png) | [](https://i.slow.pics/qHY0PaWV.png) [](https://i.slow.pics/aUhDLtqN.png) | [](https://i.slow.pics/o2hVx8S7.png) | [](https://i.slow.pics/dX7xAsFr.png) [](https://i.slow.pics/BSZnquK4.png) | [](https://i.slow.pics/qKPVF20w.png) | [](https://i.slow.pics/6AaKW5Ab.png) [![AV1 Logo][av1-logo]](https://discord.gg/83dRFDFDp7) Thanks to the helpful people on the [**AV1 Anime Discord**][discord-av1]. This project was a request from the server. Join us there! ### Source Thanks to the following sources: * ![Nyaa][nyaa-logo] [KoushinRip][source-kirari] - Video, Audio, Chapter * ![Nyaa][nyaa-logo] [Anime Chap][source-chap] - EN Subtitle * ![Nyaa][nyaa-logo] [Erai-raws][source-erai] - ES, PT Subtitle * ![Nyaa][nyaa-logo] [VARYG][source-varyg] - S01E01-S01E11 ID, JA, MS, TH, VI, ZH Subtitle * ![Nyaa][nyaa-logo] [神楽坂 まひろ][source-brave] - S01E12 ID, MS, TH, VI, ZH Subtitle * ![Nyaa][nyaa-logo] [Tsundere-Raws][source-tsundere] - FR Subtitle ### [**Media Info**](https://rentry.co/buf4evpc "S01E02 Media Info") [mal-logo]: https://i.imgur.com/ZCtSawZ.png "My Anime List" [tvdb-logo]: https://i.imgur.com/dDhSn59.jpeg "The TVDB" [nyaa-logo]: https://i.imgur.com/7o97aB0.png "Nyaa" [av1-logo]: https://aomedia.org/assets/images/home-av1-500x200.png "Click to join us at the AV1 weeb edition Discord" [discord-av1]: https://discord.gg/83dRFDFDp7 "AV1 weeb edition - Discord" [cover]: https://cdn.donmai.us/original/d7/bb/__lily_annette_erna_grete_monika_and_4_more_spy_kyoushitsu__d7bb408071f69f27d860136c5017221d.webp "Wha- She's running with her finger in the- Oh no, why?!" [source-kirari]: https://nyaa.si/user/kirari1185 "[KoushinRip] [BDMV] Spy Kyoushitsu Vol.1" [source-chap]: https://nyaa.si/view/1620964 "[Anime Chap] Spy Kyoushitsu S01E01 [WEB 1080p] - Episode 1 (Spy Classroom)" [source-erai]: https://nyaa.si/view/1671612 "[Erai-raws] Spy Kyoushitsu - 01 ~ 12 [1080p][BATCH][Multiple Subtitle] [ENG][POR-BR][SPA-LA]" [source-varyg]: https://nyaa.si/view/1640703 "Spy Classroom S01E01 1080p DSNP WEB-DL DDP2 0 H 264-VARYG (Spy Kyoushitsu, Multi-Subs)" [source-tsundere]: https://nyaa.si/view/1620749 "Spy Classroom S01E01 VOSTFR 1080p WEB x264 AAC -Tsundere-Raws (ADN) (Spy Kyoushitsu)" [source-brave]: https://nyaa.si/view/1654861 "[神楽坂 まひろ] 间谍教室 / Spy Kyoushitsu - 12 (B-Global 1920x1080 HEVC AAC MKV)" [source-sav1or-s2]: https://nyaa.si/view/1785432 "[Sav1or] Spy Kyoushitsu (Spy Classroom) Season 2 [WEB][1080p][AV1][AAC]" [source-erai-2]: https://nyaa.si/view/1725683 "[Erai-raws] Spy Kyoushitsu 2nd Season - 01 ~ 12 [1080p][BATCH][Multiple Subtitle] [ENG][FRE][ITA]" [source-varyg-2]: https://nyaa.si/view/1694944 "Spy Classroom S02E01 1080p AMZN WEB-DL DDP2.0 H 264-VARYG (Spy Kyoushitsu, Multi-Subs)"