天国大魔境 / Heavenly Delusion BDRip 内封评论音轨。 The episodes contain commentary tracks. 这个项目与 **SweetSub** 合作，感谢他们精心制作的字幕。 This project is in collaboration with **SweetSub**. Thanks to them for elaborating Chinese subtitles. 《天国大魔境》的原生分辨率在 864.0p 左右，但是动画制作后期加入了过量锐化，导致线条有大量晕轮，同时也导致逆向拉伸的误差和结果较差。因此我们本次并未使用逆向拉伸，而是使用高级抗锯齿配合强力的去晕轮手段来处理线条，然后使用补偿性锐化提升观感。至于平面画质，原盘上下两卷的差别极大。上卷码率比正常稍低，平面质量还行，只在动态较强的镜头处有一些欠码；下卷由于塞入了较多特典，正片的码率极低，几乎只有正常的一半，平面质量也因此下滑严重，随处可见欠码和烂噪。对于下卷我们采取了更激进的降噪和去色带手段，同时对质量较差的动态噪点进行了削弱。 注意本片部分集数的评论音轨比正片时长更长，BD 给超长部分补充了黑屏加提示信息的画面，考虑到这部分无实质内容，并且照顾正常观看时的体验，我们制作时去掉了这部分超长的视频和主音轨。 The source has a native resolution of about 864.0p. However, the descaling and reconstruction process doesn't lead to a satisfactory result, because of the aliasing caused by too much sharpening added into the video during the later stage of production. So this time, we instead applied strong anti-aliasing and de-ringing processes for the lines, then used compensatory sharpening to preserve the watching experience. The quality of flat areas differs in 2 volumes of the source. In volume 1, it was moderate, since the bitrate is slightly lower than normal and the lack only occurs in scenes with intense motion. In volume 2, however, too many specials caused the main part's bitrate extremely low, only about half of normal. The severe deterioration of flat areas like the lack of bitrate and the grain blocking can be seen everywhere. We used a more aggressive denoising and de-banding process and weakened the low-quality motion noise. In certain episodes, the commentary track is lengthier than the main feature. So the BD extended a black screen with informational prompts. But we removed this part (and the corresponding main audio track) to keep a usual watching experience because it doesn't have meaningful content. * * * 感谢所有参与制作者 / Thanks to our participating members: 总监 / Script: sinsanction 压制 / Encode: Cheshire 整理 / Collate: LKey Eden 发布 / Upload: arr2 分流 / Seed: VCB-Studio CDN 分流成员 感谢所有资源提供者 / Thanks to all resource providers: CDs: Odin@U2, Sheldonsuckz@HAYAKU Scans: Odin@U2 * * * VCB-Studio 已不再保证收集作品相关 CD 和扫图资源，详情请参见 [https://vcb-s.com/archives/14331](https://vcb-s.com/archives/14331)。 Please refer to [https://vcb-s.com/archives/14331](https://vcb-s.com/archives/14331) for more information about that VCB-Studio will no longer guarantee to include relevant CDs and scans. 本组（不）定期招募新成员。详情请参见 [https://vcb-s.com/archives/16986](https://vcb-s.com/archives/16986)。 Please refer to [https://vcb-s.com/archives/16986](https://vcb-s.com/archives/16986) about information of our (un)scheduled recruitment. 播放器教程索引： [VCB-Studio 播放器推荐](https://vcb-s.com/archives/16639) 中文字幕分享区： [Anime 分享论坛](https://bbs.acgrip.com/) 项目计划与列表： [VCB-Studio 项目列表](https://vcb-s.com/archives/138) 特殊格式与说明： [WebP 扫图说明](https://vcb-s.com/archives/7949) * * * Comparison (right click on the image and open it in a new tab to see the full-size one) Source\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_Encode [](https://img.2222.moe/images/2024/02/20/750.png) [](https://img.2222.moe/images/2024/02/20/750v.png) [](https://img.2222.moe/images/2024/02/20/3938.png) [](https://img.2222.moe/images/2024/02/20/3938v.png) [](https://img.2222.moe/images/2024/02/20/9800.png) [](https://img.2222.moe/images/2024/02/20/9800v.png) [](https://img.2222.moe/images/2024/02/20/15752.png) [](https://img.2222.moe/images/2024/02/20/15752v.png) [](https://img.2222.moe/images/2024/02/20/17598.png) [](https://img.2222.moe/images/2024/02/20/17598v.png) [](https://img.2222.moe/images/2024/02/20/24144.png) [](https://img.2222.moe/images/2024/02/20/24144v.png)