Last Notes
https://youtu.be/9z7r7tlF2Cc?si=BQn6GdK-r4haBfPI
Calibre does not yet compile on RISC-V systems, specifically an issue compiling the `libqt6webenginecore6` dependency.
This presentation "Porting SIMD to RISC-V Vectors" could be relevant to optimizations for ereaders and web browsers. If I remember correctly, libraries such as libjpeg-turbo, are used in KOReader and others:
https://www.youtube.com/watch?v=mxMEUIFL4xg
Congratulations to all of you.
#nevent1q…rr3c
现在我主动早睡的动力变成了饿了但没吃夜宵而转而开始想吃第二天的早餐.
莫名其妙的 "人粮" 又被发明出来, 实际上是自制速食或者代餐. 这种想象程度怎么能配得上 "人饲料" 这种东西? 还在用昂贵的天然蔬菜和蛋白质来源, 建议从近的昆虫粉丸和远到没边的尸体淀粉开始拓展一下想象力.
懒到什么程度的打工人,会开始吃“人粮”_澎湃号·湃客_澎湃新闻-The Paper
https://www.thepaper.cn/newsDetail_forward_33506180
而一个相关的冷知识是: 吃巧克力可以补充一点可以忽略不计的蛋白质, 因为工艺和成本限制, 真巧克力里面必然有昆虫碎片.
https://blossom.primal.net/b0e73d15c785b3a0bdb798113b339adf95b85969baf61e239f9ca0adb0ceaa64.jpg
但说实话这种直接分发带有流媒体优化的源文件的做法是不可持续的, 不然小红书是真比 YouTube 都牛逼了, YouTube 也都只给得起 AV1 转码后的 3Mbps.
https://media.naeu.net/c/2026/07/28190920-5ea716b0-c94d-41f5-a1c6-a93a939631e2.webp
找有大会员的群友记录了一下影视飓风最新一期采访法医刘良的视频码率配置(都是 H265):
- "1080P 高清": 610Kbps
- "1080P 高码率": 983Kbps
- "4K 超高清": 3077Kbps
而同时影视飓风小红书发布的 4K 版本直接就还是源文件, 码率高达 40.1Mbps, 观众可无障碍获得的同规格视频分辨率下码率体验是哔哩哔哩的 13 倍.
我还以为影视飓风那期码率相关的视频发出来之后哔哩哔哩至少会对这种站内顶流特殊关照一点呢, 说句好听的是人人平等.
https://media.naeu.net/c/2026/07/28190131-219da666-f271-46bb-b7e5-2ccc991bbb20.webp
友達がクライアント公開してた
#nevent1q…judw
现在哔哩哔哩想要保 1080P 的码率最直接的做法是导出就直接超采样到 4K, 给它 4K 的码率就直接拉爆, 然后 1080P 的基本码率才能得到保障.
哔哩哔哩这 4K 码率只能说也刚到 1080P 的及格线.
在一个无人在意的角落, 小红书 App 上能观看到的的 1080P 长视频码率已经远超哔哩哔哩需要开会员才能看到 1080P 高码率.
小红书上传一个 1080P 60FPS H265 8bit 422 视频, App 上拉取到的流直接就是原始投稿文件, 连校验和都和原始文件一样的, 码率 16Mbps 完全没有损耗. 这个规格我可以说碾压国内所有长视频平台上的 1080P, 包括某些平台开了会员的 1080P 高码.
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chore: update junk effector report 2026-07-28 08:57 JST
AABs and local junk no longer block pull; only modified tracked files do, and the error lists them.
deploy: garbage-free snapshot 2026-07-27T23:56:50.047Z
Exclude leak-junk cohort from funnel denominators with visible callout
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