How to an A+ on Qualy’s SSL Labs Tester

Amefs, EFS, IT, Wordpress
question_answer0
SSL protocol can protect our transport security, it also have different levels. ssllabs.com provide a tester to check the security level in your server. I have to add some configuration to achieve A+. So I used nginx as example. First we need a valid SSL certificate, we can use Free certificate like Let’s Encrypt, and also premium one. Note: if you want to get 100 score in Key Exchange, you need a 4096bit cert. Contents ToggleChoose Protocols:Choose CiphersSetting Forward SecrecyHSTS(HTTP Strict Transport…
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About Ripping As the moon, so beautiful.

Amefs, EFS, Video processing
question_answer0
“As the moon, so beautiful” is a Anime about love story in school. The BGM sounds very good. About Ripping this Anime: this Blue-ray Disk has mediocre image quality, which only have 720p native resolution(see the anibin website). So the edge of the characters looks blur. I think it is not a good visual experience. The characters  in background(supporting role or we can say Passersby) are made of CG technology. That is why the edge on these people looks extremely sharp, which have very strong…
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About ripping March Comes in like a Lion

EFS, Video processing
question_answer0
March Comes in like a Lion’ RAW have distinct line with some aliased attached; The plane has rich details. The staff info in OP/ED are Full HD, so I tried to process these parts respectively. I also tried to make some functions, with them, the script looks more readable. I think it will also better for other people use this script. I used common AA algorithm and slight debanding as general processing method. It is also import to design a luma…
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How to fix Windows registry by using Linux live CD

Amefs, EFS, Linux
question_answer0
The Online.net Dedibox SC SATA 2016 Server only provide Serial TTY,which means when we using Rescue mode, can we only use SSH/TTY. It also means we can not use WinPE in this case(because WinPE used by online.net don’t compatible with Serial Forwarding). So What can we do in such awkward position. In the past few days, I made some mistake when I modify RDP service port. Which final cause RDP service being blocked by firewall. It was a Dedibox SC SATA 2016 Server,…
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Make some changes to QuickBox

Amefs, EFS, IT, Linux, seedbox
question_answer0
Contents ToggleSome digressionFix rtorrent install scriptfix depending packages of libtorrentadd ipv6 support for rtorrentFix installing of deluge by compileSome small changesadd bbradd Transmissionenable h5aifix hosts add some parameter for rtFix problem when install in VultrLock the ffmpeg source code version used by QBsome changes of default value Some digression QuickBox is a popular seedbox installer script. Through this powerful script , can we build a seedbox system in a server. It contains a beautifully designed dashboard, allowing users the ability to interact with…
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High quality x264 Output Plugin for Premiere Pro

Amefs, EFS, Premiere, Video, x264
question_answer0
TMPGEnc Movie Plug-in AVC for Premiere Pro is a rander plugin released by Pegasys Inc. it support H.264/MPEG-4 AVC (“H.264/AVC”) codec, which can provide very high quality video file. The TMPGEnc Plug-in use x264 as its encoder. So it has a very high encode quality and speed. It has some most useful preset, which can be easy used. It also has almost all of the advance features of x264: CRF mode, b-pyramid, b-frames number in GOP, mbtree, macroblock type settings, psychovisual optimization, Sub-Pixel Motion…
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About ripping Shumatsu Nani Shitemasuka

EFS, Video processing
question_answer0
Shumatsu Nani Shitemasuka is a good anime in this season, its BlueRay is also not bad. The whole RAW looks clean, even in some dark sense, it has clearly and moderately contrast of its edge. The lines are not so sharp,  even some deliberate blurring effects. I use AA, adaptive sharpen,  nr-debanding as general processing method. Though edges of characters have burring effect, they still not smooth due to resizing of source, especially in OPED, so I add the processing strength. The RAW…
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About ripping Amaama to Inazuma/Gabriel Dropout

Amefs, EFS, Video processing
question_answer0
The whole July I was busy with my study, so I didn’t do anything about ripping, but I have already finished these scripts before exam. In this weekend I summarize the result of the testing about x265 v2.4, and applied to them. It achieved balance between quality and file size, which suitable for VCB-S standard. Amaama to Inazuma have mediocre RAW quality, it does not have many artifacts, excluding some subpixel aliasing attached to edges. Accordingly, we applied Anti-Aliasing and Adaptive Denoising to it. In…
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Test of x265 Stable v2.4

Amefs, EFS, IT, x265
question_answer0
In the past two weeks, I did some test around x265 v2.4, I also wrote some post about some of results. (about “–limit-tu” and “–limit-sao”) Yesterday I fond the rip, encoding with x265 v2.4, reached 130% the size of rip with v2.3. I was considered of difference parameter, so I compared the mediainfo of the two rip, then I fond the new parameter “–no-ssim-rd”. But finally I find it has nothing to do with the increment of file size. I read…
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Test about limit-sao(x265)

Amefs, EFS, IT, x265
question_answer0
The Definition of SAO: Sample Adaptive Offset(SAO) is a kind of in-loop filter in HEVC codec. (there are also Deblocking Filter and Adaptive Loop Filter). HEVC codec use 4×4-32×32 block size for motion-compensated prediction, while AVC only use 4×4-16×16. HEVC can also use rectangle unit(e.g. 16×4) to process prediction. The bigger unit used in encoding, the smaller file size it will be. But it can also cause more artifacts(such as Ringing). The key idea of SAO is to reduce sample distortion by first classifying…
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