# World Witches Hasshin Shimasu! (World Witches Take Off!)
---
[![Cover][cover]](https://www.zerochan.net/2581865)
## Series
`SavI0r` | Episodes | ![MyAnimeList][mal-logo] MyAnimeList | ![TVDB][tvdb-logo] TVDB | ![Nyaa][nyaa-logo] Source
--- | --- | --- | --- | ---
**Season 1** | 12 *(S01E01-S01E12)* | [**World Witches Hasshin Shimasu!**](https://myanimelist.net/anime/42506) | [**World Witches Take Off!**](https://www.thetvdb.com/series/world-witches/seasons/official/1) | [anti-raws][s-anti], [LostYears][s-ly], [Erai-raws][s-er]
## Related Series
For more details see our releases linked below:
[**Strike Witches**][savi0-sw] | [**Brave Witches**][savi0-bw] | [**Strike Witches: 501 Butai Hasshin Shimasu! (Strike Witches 501st Joint Fighter Wing Take Off!)**][savi0-501] | [**Renmei Kuugun Koukuu Mahou Ongakutai Luminous Witches (League of Nations Air Force Aviation Magic Band Luminous Witches)**][savi0-lw]
:-: | :-: | :-: | :-:
[][savi0-sw] | [][savi0-bw] | [][savi0-501] | [][savi0-lw]
Original series with Seasons 1, 2, 3 (Road to Berlin), OVAs (Operation Victory Arrow), and Movie | Spin-off series with Season 1 and OVA | Spin-off series with Season 1 and Movie | Spin-off series with Season 1
---
## Release
A Dual Audio release encoded in AV1 and OPUS for optimum size and quality. Files are named to support media servers like Plex using TVDB metadata.
`SavI0r` | Codec | Quality | Language | Notes
--- | --- | --- | --- | ---
**Video** | AV1 | 1080p 10-bit || Rescale, SWAN
**Audio** | OPUS, AAC | Stereo (2.0) 128K, Stereo (2.0) 256K | Japanese, English |
**Subtitle** | ASS | *decent* | English, French, Italian, Russian | Signs & Songs, Dialogue
**Chapter** || *yes*
**Encoding Details**:
We rescaled the JPBD via VapourSynth using ArtCNN and encoded with our SWAN system to target a SSIMULACRA2 score of ~80.
SVT-AV1-Psy 3.0.2 with Av1an (`--photon-noise 2`)
```
--preset 4 --crf 28 --color-primaries 1 --transfer-characteristics 1 --matrix-coefficients 1 --keyint 0 --aq-mode 2 --tune 2 --kf-tf-strength 1 --enable-qm 1 --qm-min 0 --qm-max 15 --variance-octile 6 --variance-boost-strength 2 --enable-dlf 2 --spy-rd 1 --psy-rd 0.5
```
> 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. - `SavI0r`
### [**Comparisons**](https://slow.pics/c/cabXzgEs "S01E01")
The header above links to the comparison of S01E01 between the [JPBD][s-anti], the JPBD rescaled, and our resulting AV1. Below are a couple of those comparisons between the [JPBD][s-anti] and this release.
[JPBD][s-anti] | AV1
:-: | :-:
[](https://i.slow.pics/qYipxT68.webp) | [](https://i.slow.pics/ovk9k5T0.webp)
[](https://i.slow.pics/HWcbxbEM.webp) | [](https://i.slow.pics/mFr2xthn.webp)
![AV1 Logo][av1-logo]
### Source
Thanks to the following sources:
* [anti-raws][s-anti] - Video, Audio, RU Subtitle
* ![Nyaa][nyaa-logo] [LostYears][s-ly] - EN Audio, EN Subtitle, Chapter
* ![Nyaa][nyaa-logo] [Erai-raws][s-er] - FR, IT Subtitle
### [**Media Info**](https://rentry.co/ikxtr25w "S01E07 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
[cover]: https://static.zerochan.net/Strike.Witches%3A.501.Butai.Hasshin.Shimasu%21.full.2581865.jpg
[s-anti]: https://rutracker.org/forum/viewtopic.php?t=6263539 "Мировые ведьмы поднимаются в небо! / World Witches Hasshin Shimasu! / World Witches Take Off! / Мировые ведьмы: На взлёт! [TV+Special] [12+12 из 12+12] [JAP+Sub] [2021, комедия, BDRemux] [1080p]"
[s-ly]: https://nyaa.si/view/1450330 "[LostYears] World Witches Take Off! (WEB 1080p x264 10-bit AAC) [Dual-Audio]"
[s-er]: https://nyaa.si/view/1869308 "[Erai-raws] World Witches Hasshin Shimasu - 01 ~ 12 [1080p][BATCH][Multiple Subtitle] [ENG][FRE][ITA]"
[savi0-sw]: https://nyaa.si/view/1939579 "[SavI0r] Strike Witches Seasons S1 + S2 + S3 + Movie + OVAs [BD][1080p][AV1][OPUS][Dual Audio]"
[savi0-bw]: https://nyaa.si/view/1986845 "[SavI0r] Brave Witches Complete + OVA [BD][1080p][AV1][OPUS][Dual Audio]"
[savi0-501]: https://nyaa.si/view/1986847 "[SavI0r] Strike Witches: 501 Butai Hasshin Shimasu! (Strike Witches 501st Joint Fighter Wing Take Off!) Season S1 + Movie [BD][1080p][AV1][OPUS][Dual Audio]"
[savi0-lw]: https://nyaa.si/view/1986849 "[SavI0r] Renmei Kuugun Koukuu Mahou Ongakutai Luminous Witches (League of Nations Air Force Aviation Magic Band Luminous Witches) [BD][1080p][AV1][OPUS]"
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