三、4k技术与流程的变革

尼尼

BKCMOS

SON

SONY4K OBLIVION遗落战(AprilEvilDead(April,AFTEREARTH地球(June,TheSmurfs2(July.NoGoodDeed(Jan,LeftTurn(May,

RebelCityRumbleBellePuthagam SingingWomenTheTimeandtheWindPinkLady(/TheAfterDinner F65CMOS 4KBayer8K 4K4K对16bitLinearRAW文件调整亮部区域

S-Log3Formula SON

SceneLinearReflectiontoS-Log3Ifin>=0.out=(420.0+loglO((in+0.01)/(0.18+0.01))*261.5)/out=(in* - +95.0)/in=reflectionreflection=IRE*0.9out0.0-1.0ifyouneed10bitcodefor"out".10bitcode=Round(out*S-Log3toSceneLinearReflectionIfin>= /out=(10.0"'((in*1023.0-420.0)/261.5))*(0.18+0.01)-out+(in*1023.0-95.0)* /(171. -in0.0-out=reflectionreflection=IRE*0.9ifyouuse10bitcodefor"in"in=S-Log310bitCode/S-Log310bitcodevalues(18%,Input0%Black18%Grey90%White尼 尼

3l妇中3l

ColorPrimariesandconversionmatrix

SONg8Xg8XyS-Ga叩t3心BlueP「册BlueBlueRedPi昵BlueP「附Blue册..““

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http:I//wiki/SRGBampas/high/1If_Overvi眈_August_2010.pdf 16-BitLinearRAWSQ:2.0Gbps@RAWLite:1.2Gbps@24PHDSRSRFileHQ:880Mbps4:4:4at12-SRFileSQ:440Mbps4:2:2or4:4:4at10-SRFileLite:220Mbps4:2:2at10-&& •••••••SR-HQ4:4:412-SR-SQ4:4:44:2:210-SR-Lite4:2:210- 2.0 =250

1.2Gb/sSRFileSR- 704SRFileSR- 352

=150=88=44

0SRFileSR-Lite176 =22SONYF65

DAARAE@

REDEPIC

EPIC

EPIC

EPIC

ProRes

SONYF65

DAARAE@

REDEPIC

EPIC

EPICSONYF65

DAARAE@

REDEPIC

EPICSONYF65DAARAE@REDEPICEPICProRes还原出色彩层次细 (LogACES)

ACES

ExpChassis10GbENIC +10GbE

+10GbECodexCodex

DNxHD可编辑

ProRes可编辑DPX,OpenEXR(VFXPulls)CDL,AAF,XML,EDL….

LineAPILineTerminal

RAW

RenderFarm

DI SxS RAWAXSSxSSRSxS50MbpsAXSM–

AXS–RAW

AXS–USB-3

AXS–RAW

OffLine/OnLineFilenaming,perfectmetadata NEX-FS700+HXR-IFR5+AXS-4KRAW8KRAW：120p(SR-

2K/HDXAVC4K/QFHDXAVC2KRAW：240p(AXS-

HD 6lensset:

LowSony

UltraPrime

HighCompactPrime

SONYisaregisteredtrademarkofSonyNamesofSonyproductsandservicesaretheregisteredtrademarksand/ortra