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シン・サーバの形は。
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spring_raining
October 16, 2016
How-to & DIY
0
320
シン・サーバの形は。
OUCC 第5回 LT会で発表したスライドです
author: @spring_raining
spring_raining
October 16, 2016
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Transcript
痥㔐06$$-5⠓ !TQSJOH@SBJOJOH
痥㔐06$$-5⠓ !TQSJOH@SBJOJOH 何 ꐮ歗؟٦غ 䒭䎃鼂㹧㣼陒
ֿחכ ˖ כׁ!TQSJOH@SBJOJOH ˖ ⽃⡘Ⰻ鿇《ת׃ ˖ ؝ى؛תד֮ה傈דׅ
ꐮ歗닢ٔصُ٦،ٕ ˖ 䎃劣ח'PMUJB̔$IJOBDIVפ⛦䳔ִ䖓כ ⡦✲זֻꐮ歗דֹגְ ˖ ⡦佦ٔصُ٦،ٕ
ꐮ歗닢ٔصُ٦،ٕ ˖ 䎃劣ח'PMUJB̔$IJOBDIVפ⛦䳔ִ䖓כ ⡦✲זֻꐮ歗דֹגְ ˖ ⡦佦ٔصُ٦،ٕ ˖ 暴ח椚歋כזְ
$IJOBDIV ˖ ⚅歲♧ُؗ٦زזꐮ歗ءأذي ˖ -JOVY橆㞮ד⹛ֻ ˖ ثُ٦ش٦ⵖ䖴װ盖椚歗ָ♧⡤⻉׃ $IJOBDIV 傊 ַ.JSBLVSVO
ثُ٦ش٦ⵖ 䖴 ה$IJOBDIV"JS ✮秈盖椚 פⴓꨄ✮㹀
IUUQTQSJOHSBJOJOHIBUFOBCMPHDPNFOUSZ
IUUQTQSJOHSBJOJOHIBUFOBCMPHDPNFOUSZ 44% &70(# )%% 8%(SFFO5# 15 ؕ٦سٔ٦ت $16 $PSFJ5 ًٌٔ
1$(#
圓䧭㔳 SFDQU .JSBLVSVO 3JWBSVO $IJOBDIV PEBOHP FODPEFS 44% )%% 15
#$"4
圓䧭㔳 SFDQU .JSBLVSVO 3JWBSVO $IJOBDIV PEBOHP FODPEFS 44% )%% 15
#$"4 %PDLFS؝ٝذش
%PDLFS ˖ %PDLFSسحؕ٦<>כاؿزؐؑ،؝ٝذشⰻך،فٔ؛٦ءّٝךرفٗ؎ًٝز荈⹛⻉ׅؔ٦فٝا٦ أاؿزؐؑ،ד֮կ-JOVYؕ٦طٕחֶֽչMJCDPOUBJOFSպהㄎל-JOVY؝ٝذش䪮遭<>הBVGTך״ֲז暴 婊זؿ؋؎ٕءأذيⵃ欽׃ג؝ٝذش㘗ך⟎䟝⻉遤ֲ<>կ ˖ 㼭ׁז؟؎ؤדְֻא؝ٝذش ⟎䟝涸זو ءٝ ⡲ֿהָדֹ
˖ EPDLFSDPNQPTFד醱侧ך%PDLFS؝ٝذش תהג盖椚
.JSBLVSVO؝ٝذش ˖ 15 57ثُ٦ش٦ ַ 崧גֻ54أزٔ٦ي ،ٖ׃ג埆崧׃ SFDQU .JSBLVSVO 15
$IJOBDIV؝ٝذش ˖ .JSBLVSVO؝ٝذش ח䱸竲׃ג5444% ח⥂㶷 ˖ ꐮ歗✮秈盖椚 3JWBSVO$IJOBDIV 傊 ָ.JSBLVSVO⢪ֲך،فٔ؛٦ءّٝ
3JWBSVO $IJOBDIV 44%
ꐮ歗ֶׁׄ
ꐮ歗ֶׁׄ 54窫㼎⥂㶷ׅ ֶׁׄ ؒٝ؝٦س ֶׁׄ 3"*% ֶׁׄ ؝٦رحؙ ֶׁׄ
ꐮ歗ֶׁׄ 54窫㼎⥂㶷ׅ ֶׁׄ ؒٝ؝٦س ֶׁׄ 3"*% ֶׁׄ ؝٦رحؙ ֶׁׄ
ؒٝ؝٦س؝ٝذش ˖ ꐮ歗ָ㸣✪ׅהؒٝ؝٦س 㨣 ˖ NQFHדؒٝ؝٦س ̔)%%ח⥂㶷 ˖ IUUQTHJUIVCDPNTQSJOHSBJOJOH PEBOHPFODPEFS
PEBOHP FODPEFS 44% )%%
猼⠗ךػًٓ٦ة ffmpeg -i input.ts \ -threads 0 \ // ϚϧνεϨουԽ
-f mp4 \ // ग़ྗίϯςφ -c:v libx264 \ // ө૾ίʔσοΫ -c:a libfdk_aac \ // ԻίʔσοΫ -b:v 1536k \ // ө૾ϏοτϨʔτ -b:a 192k \ // ԻϏοτϨʔτ -r 30000/1001 \ // ϑϨʔϜϨʔτ (30000/1001 = 29.97fps) -aspect 16:9 \ // ΞεϖΫτൺ -s 1280x720 \ // ө૾αΠζ -flags +loop \ // +loop ϒϩοΫϑΟϧλ༗ޮԽ -filter:v yadif \ // ΠϯλʔϨʔεղআ -pass 1 \ // 1ύεΤϯίʔυ -level 31 \ // x264Ϩϕϧ (1920x1080Ͱ41ʹ) -refs 6 \ // ಈ͖༧ଌ༻ϑϨʔϜࢀর -bf 3 \ // ࠷େ࿈ଓBϑϨʔϜ -ar 48000 \ // ԻαϯϓϦϯάϨʔτ output.mp4 䞔㜠 実
הֿד˘
وءٝכ傀ח⹛ְגְ ꐮ歗؟٦غאך
➙⢪גְꐮ歗؟٦غ♳ד إحز،حفׅ׃ַזְ
׃גְה ➙兓ך،صًחחさזְ
إحز،حفך荈⹛⻉ ˖ ַ֮ׄװזֽלְֽזְ✲ٖءؾ ח׃ג"OTJCMFד荈⹛㹋遤 )PTU $MJFOU 44)
cowsayΛΠϯετʔϧͯ͠ ͬͯΈΑ͏
˖ 7BHSBOU⢪ג魦➿ך؟٦غ⡲ ˖ %PDLFSהכ麩ְֲאך⟎䟝وءٝ欽 䠐ׅ؎ً٦آ إحز،حفךٔع٦؟ٕ )PTU $MJFOU $MJFOU
˖ 7BHSBOU⢪ג魦➿ך؟٦غ⡲ ˖ %PDLFSהכ麩ְֲאך⟎䟝وءٝ欽 䠐ׅ؎ً٦آ إحز،حفךٔع٦؟ٕ )PTU $MJFOU $MJFOU
穠卓 ˖ 㸣Ⰻח荈⹛דإحز،حفָ㸣✪ ˖ IUUQTHJUIVCDPNTQSJOHSBJOJOHPEBOHPW
ֲֿ׃ג剑䓼ךꐮ歗橆㞮ָ 㸣䧭ׁך
None
None
穠锷 ˖ 窫㼎חꐮ歗ח㣟侁׃ֻזְ➂חכ֮ת ؔأأًדֹזְ˘ ˖ ꐮ歗؟٦غ荈ⴓזח崞欽׃ְ➂חؔأ أً ˖ ְ֮כꐮ歗荈⡤ח嚂׃鋅ְׇ➂
ꐮ歗؟٦غ圓眠דֹךכ ꐮ歗ח㣟侁ׅ鋙䝎ך֮ 㥐ֽ 穄