kinoraw, towards an open source cinematogtaphy
TRANSCRIPT
![Page 1: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/1.jpg)
Apertus - open source cinema camera
Towards an open source cinematographyBlender Conference, Amsterdam
12/10/2012
#BConf12
@KINORAW
&
www.kinoraw.net
![Page 2: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/2.jpg)
Photography beginings as a DIY movement
![Page 3: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/3.jpg)
ahora
Freedom in use
Image Quality
![Page 4: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/4.jpg)
Apertus.org - since 2006 Professional production & development of free/open tools
Commons oriented output- Contents
- Software
- Hardware
- Know How to Filmmaking
![Page 5: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/5.jpg)
Aims & Objectives- Research
- DevelopmentScripts, workflow Blender-Elphel
- EducationWorkshops / seminars
- Funding
![Page 6: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/6.jpg)
Elphel 353-L
1/2" SENSORCMOS (5Mpx)2592x1944 px
FPGAImage Processor
CPU
![Page 7: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/7.jpg)
Elphel 353 camera- CMOS Sensor (5 megapíxeles)ADC 12 bit
- Variable Resolution 16x16 – 2592x1944
- Variable Frame-rate (from 11 fps to 300fps)
11 fps at 2592x1944 / 300fps at 320x200jhfj- RGB 8 bits and JP4 RAW (DNG conversion)
- light and free high quality Codecs (MJPEG, ogm)
![Page 8: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/8.jpg)
kinoraw project looks at
DIYDIWO
P2P-logicD
Experimental researchlearning by doing
craftmen has been using this for millenia.
ProPro
"If photography take place in digital information realm, then computer skills like programming or basic OS notions are essentials like chemical knowledge was in the first century of light painting era for those who want to be called artisans"
![Page 9: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/9.jpg)
VSE scripts and addons
![Page 10: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/10.jpg)
Jump to cut
Carlos Padialuri
![Page 11: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/11.jpg)
sequencerextraactions
Turi ScandurraCarlos Padialuri
![Page 12: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/12.jpg)
DVSE toCompositor
TMWBjörn SonnenscheinCarlos Padialuri
D
WIP
![Page 13: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/13.jpg)
DVSE to Compositor
TMWBjörn SonnenscheinCarlos Padialuri
WIP
D
![Page 14: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/14.jpg)
Movie Manager
Björn Sonnenschein
D
WIP
![Page 15: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/15.jpg)
Elphel workflow
![Page 16: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/16.jpg)
Elphel JP4 RAW format (jpeg wrapper)
RAW 12 bitsbayer pattern
blockingJPEG compressionYCbCr, 4:2:0with zeroed color comps
rearrangement of pixels
![Page 17: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/17.jpg)
KINORAW workflow with JP4 files
DNGdeblocking +modified DCRAW
JP4 files
25% sized RGB proxies
gstr
eam
er
EXR
Blender VSE Compositor
qtpfsGUI
only used framesexported as JPEG
ADDONS
BLENDER
OUTSIDE
![Page 18: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/18.jpg)
4K ResolutionSuper 35mm SensorGlobal ShutterUp to 15 F-Stops Dynamic RangeHigh Speed at Full ResolutionCinema DNG Raw RecordingWell below 10.000$ Target PriceCrowdfunding this year
![Page 19: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/19.jpg)
workflow with other RAW camera (untested)
DNGRAW files (probably DNG)
25% sized RGB proxies
gstr
eam
er o
r sim
ilar
EXR
Blender VSE Compositor
qtpfsGUI
only used frames
Some conformation tool is needed
ADDONS
BLENDER
OUTSIDE
![Page 20: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/20.jpg)
BLENDER
OUTSIDE
workflow with other RAW camera (untested)
DNGRAW files (probably DNG)
25% sized RGB proxies
gstr
eam
er o
r sim
ilar
EXR
Blender VSE Compositor
qtpfsGUI
processing only used framesSome conformation tool is needed in this step
DCRAW node?Debayer node?pfstools nodes?PFS
ADDONS
![Page 21: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/21.jpg)
workflow with other RAW camera (untested)
RAW files (probably DNG)
25% sized RGB proxies
Ble
nder
Com
posi
tor
Blender VSE CompositorADDONS
DCRAW nodeDebayer nodepfstools nodesPFS
BLENDER
OUTSIDE
![Page 22: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/22.jpg)
Videoshttp://vimeo.com/46700924http://vimeo.com/47963840https://vimeo.com/50218814https://vimeo.com/50218807
![Page 23: Kinoraw, towards an open source cinematogtaphy](https://reader036.vdocument.in/reader036/viewer/2022081403/554e3cf9b4c905f9478b4e03/html5/thumbnails/23.jpg)
Financiación