Re: [教學] 利用Avisynth+ffdshow 作動態補償提升밠…
改成以下這段語法加上新版本的 MVTools2,效率有比較好一點
SetMemoryMax(1280)
SetMTMode(5,4)
ffdShow_source()
SetMTMode(2)
super=MSuper(pel=1, hpad=0, vpad=0)
backward_1=MAnalyse(super, chroma=false, isb=true, blksize=16, blksizev=16,
searchparam=3, plevel=0, search=3, badrange=(-24))
forward_1=MAnalyse(super, chroma=false, isb=false, blksize=16, blksizev=16,
searchparam=3, plevel=0, search=3, badrange=(-24))
backward_2 = MRecalculate(super, chroma=false, backward_1, blksize=16,
blksizev=16, searchparam=2, search=3)
forward_2 = MRecalculate(super, chroma=false, forward_1, blksize=16,
blksizev=16, searchparam=2, search=3)
backward_3 = MRecalculate(super, chroma=false, backward_2, blksize=8,
blksizev=8, searchparam=1, search=3)
forward_3 = MRecalculate(super, chroma=false, forward_2, blksize=8,
blksizev=8, searchparam=1, search=3)
MBlockFps(super, backward_3, forward_3, num=60, den=1, mode=0)
SetMTMode(1)
GetMTMode(false) > 0 ? distributor() : last
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把倒數第三行改成
MBlockFps(super, backward_3, forward_3, num=FramerateNumerator(last)*2,
den=FramerateDenominator(last)*1, mode=0)
將 fps 提升兩倍 (24fps > 48fps),720p 的影片也勉強跑的動了
--
以上是在日本 2ch 挖到的情報
http://pc12.2ch.net/test/read.cgi/software/1262780990/
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※ 發信站: 批踢踢實業坊(ptt.cc)
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