刀剑神域的BDRip 60fps版本，合集。 60fps ver BDRip for Sword Art Online,all volumes 之前下过分卷的同学请选择性下载未下的部分 those who have downloaded previous volumes may download this collection selectively 包含25集正片和25个外挂繁简中文字幕。字幕来自澄空，仅为借用。感谢字幕组的辛苦付出（已经调整好时间轴） Containing 25 episodes, and Simplified Chinese subtitiles by SumiSora(timeline adjusted already). 如果说Rippers的使命是在尊重原画基础上，在适当的文件体积下尽量优化观看效果，那么刀剑这部动漫非常适合60fps的smooth。关于这个60fps的效果究竟如何，请看这两段对比视频（为了节省体积采用了低码率720p编码）： http://pan.baidu.com/share/link?shareid=569260145&uk=3657779105 if a ripper's mission is to opimize visual quality as much as he can, provided a reasonable file size and preservation of original colors and details, then a smooth video project should suit SAO very well. how exactly a high framerate helps in this case, you might find your answers by comparing this two short videos(low bitrate 720p settings, different as what I did for the BDRip): http://pan.baidu.com/share/link?shareid=569260145&uk=3657779105 另外，算法难免有其局限性。诸如文字闪烁之类的bug也只能随它去了。 btw, algorithms have their limitations. I could only forgo those artifacts like slight flickering in some text-like images. 10bit H.264+16bit flac，外挂字幕。 10bit H.264 + 16bit flac, external subtitles. filters used: MCTD, MCTD\_PP, Repair, Contra\_Sharpen, flash3kyuv\_deband，SVP 主要编码设置（major encoding parameters）： ref=13 / deblock=1:-1:-1 / me=tesa / subme=10 / psy\_rd=0.60:0.15 / me\_range=32 / fast\_pskip=0 / bframes=10 / b\_pyramid=2 / b\_adapt=2 / keyint=1200 / keyint\_min=1 / scenecut=40 / rc\_lookahead=60 / mbtree=1 / crf=16.0000 / qcomp=0.80 / aq=3:0.80