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Interoperability in Digital Camera Capture The CinemaDNG Initiative April 12, 2011 NAB 2011, Las Vegas

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Page 1: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Interoperability in Digital Camera Capture

The CinemaDNG Initiative

April 12, 2011 NAB 2011, Las Vegas

Page 2: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Welcome

  Introductions

  Today’s program

  Background for the CinemaDNG Initiative

  Leading vendors supporting CinemaDNG

  Q & A

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Page 3: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Lars Borg | Principal Scientist, Adobe [email protected]

The CinemaDNG File Format

Page 4: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

From sensor data to final image

“Digital Inverse” Bayer matrix

Final image Still or Video

When processed in camera: - Original is lost - JPEG or Video workflow

When processed in post: - Original is preserved - RAW workflow

Raw digital sensor data

(magnified 100x) Image processing

pipeline

Most steps are “lossy”!

Page 5: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

The RAW image

  … captures the digital camera’s sensor data with no processing in the camera

  Opportunity for better final quality

  Excellent for green-screen work

  70 % of professional photographers shoot RAW

  But…

  Proprietary image formats come and go – now at 200+

➜ The DNG format for still photography, CinemaDNG for motion

Page 6: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

How do you stay fully connected with proprietary

formats?

Cinematography Workflows with Multiple RAW Formats

Vendor RAW

Formats

Each application must read many file formats

avi

mov

dpx

r3d

ari

siv

cine

pgm

wcr

fhg…

Page 7: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Adding CinemaDNG to Cinematography Workflows

Connect all products through one file format

Capture in Vendor RAW or

CinemaDNG

Ingest CinemaDNG

directly

Deliver in CinemaDNG

format

Page 8: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

CinemaDNG Objectives

  Define a universal, high-quality RAW motion picture camera file format

  Using an open, documented format for digital RAW image data

  Leveraging existing standards (DNG, MXF)

  Unrestricted use

  No patents, no intellectual property rights encumbrances

  No license fees

  No non-disclosure agreements

  Free source code, software kits, tools

  64 companies participating, including 21 camera vendors

  The only open alternative to proprietary RAW format

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Page 9: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Example Workflow - Camera to Academy IIF

Capture RAW data Ingest to IIF Deliver in

CinemaDNG Edit in RGB

Grade in CinemaDNG

Page 10: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

The Promise of The CinemaDNG File Format

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  An open, unified RAW image format for motion picture capture   Retains the user benefits found in proprietary RAW formats   Adds Interoperability, Metadata, Longevity

What’s not to like about this?

Page 11: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Introducing Leading CinemaDNG Sponsors

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Page 12: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Pascal Grillére | Senior Software Engineer Booth C6744

Aaton

We Love CinemaDNG!

Page 13: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

delta penelope,

mirror-reflex digital camera,

internal CinemaDNG recorder

1 obsolescence-free mirror-reflex head, with interchangeable digibacks.

2 simultaneous recording of uncompressed RAW and edit-ready proxies.

3 less than 4 seconds boot-up, low power ( <50W ).

4 noiseless air cooling in both record and pause ( <19dB ).

5 lightweight: 7.5 kilos with internal SSD recorder and batteries.

6 wide flat base for tripod and ‘cat on the shoulder’ profile.

7 unlimited number of cascadable preset 3D LUTs.

8 extra wide dynamic range; Super35 Dalsa® CCD sensor, 100 to 1600 ISO.

9 RAW files compliant with CinemaDNG based on open standards.

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Page 14: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

delta pack internal CinemaDNG

SSD recorder

1 four SSD in RAID-0.

2 up to 600MBytes/sec.

3 40min/TB CinemaDNG RAW recording.

4 universal non proprietary disk format (FAT32).

5 small and lightweight: 350 grams.

6 slides in one standard 3.5” HD dock.

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Page 15: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

ergon ®

CinemaDNG

playback

1 backups Aaton delta packs.

2 debayers CinemaDNG 4K in realtime.

3 handles high speed clip searching.

4 applies delta-penelope embedded 3DLUTs.

5 generates color ‘best-light’ proxies.

6 runs within any GPU equipped PCs.

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Page 16: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Peter Gustafsson Booth C9545

Ikonoskop

We Love CinemaDNG!

Page 17: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

A-Cam dll - Small and light - CCD sensor with global shutter - Uncompressed RAW in CinemaDNG in full HD - Onboard recording to a 160 GB flashcard - Onboard viewfinder and battery - PL, IMS, C & Leica M mount.

- See us in booth #C9545

We Love CinemaDNG!

Page 18: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Johann Horvat Booth C11540

Indiecam

We Love CinemaDNG!

Page 19: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Digital Film Cameras

  Indiecam builds modular digital camera systems

  Camera-heads, recorders, monitoring devices and accessories

  Lightweight handheld configurations

  Detached configuration for SFX and POV production

  Great for 3D: Native support for 2 channels

  We use DNG since 2005 for recording digital film!

Page 20: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

  Introducing new Camera-Head at NAB Show 2011

  Global Shutter CMOS in 2k

  3G HD-SDI output

  RAW

  4:2:2

  Up to 120 fps

  HDR

  Tiny housing

  Lightweight

  Connectors, Communication Protocol (RS 485) and Housing stays the same with our current camera

indiePOV

Page 21: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

indieSHUTTLE

  3D Dual Channel 3G HD-SDI recorder

  CinemaDNG Sequences

  CinemaDNG MXF (upgrade)

  Uncompressed 4:2:2

  RGB 4:4:4 (upgrade)

  2 SSD drives (no RAID, FAT32) 180 MB/s each, one for each channel

  Not only a recorder, but all camera-controls integrated

  Integrated 3D workflow functions (calibration, previewing)

  Lightweight 2.5 kg

Page 22: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Lars Borg | Principal Scientist [email protected] Booth SL3320

Adobe

We Love CinemaDNG!

Page 23: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Adobe Supports CinemaDNG

  Adobe products include CinemaDNG support

  Single images (Photoshop and Lightroom)

  Image sequences and MXF (After Effects and Premiere)

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Page 24: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Adobe Supports CinemaDNG

For use with full-screen images or diagrams that look good on gray

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Page 25: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Ron Wallace | Senior Consulting Engineer, Office of the CTO Booth SU902

Avid

We Love CinemaDNG!

Page 26: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Avid Supports The CinemaDNG Initiative

  Avid’s goal is to be file format agnostic and open

  Offer flexible support for file formats and codecs based on customer demand

  Offer open interfaces for integration

  Support standardization

  Reasons we like CinemaDNG

  It’s an open standard

  It’s based on other open standards

  A common format allows us to support more capture devices and applications

  We are exploring how to best support CinemaDNG in Media Composer

  One possibility is via Avid Media Access

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Page 27: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220

Blackmagic Design

We Love CinemaDNG!

Adding to the long list of supported native camera and file formats as of NAB 2011 DaVinci Resolve now decodes CinemaDNG files. Using a GPU debayer developed by Blackmagic Design, Cinema DNG images can be previewed, played and graded in real time on a MacPro or Linux single GPU system. Live demonstrations can be seen at the Blackmagic Design stand, SL220.

Page 28: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Blackmagic Design

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Page 29: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Patrick Palmer Booth SL7927

Patrick offered $1000 for anyone who could tell where the split was between ARRIRAW and CinemaDNG, clips shown in split-screen mode in Iridas SpeedGrade NX. No takers!

IRIDAS

We Love CinemaDNG!

Page 30: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

Gregor Zander Booth SL1414

MXF4mac

We Love CinemaDNG!

Page 31: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

MXF4mac Supports CinemaDNG

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Page 32: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

MXF4mac Supports CinemaDNG

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Page 33: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

MXF4mac Supports CinemaDNG

Slide template for use with full-screen images or diagrams that look good on gray

Product shot? Screen shot? CinemaDNG support in product

New, launched at NAB 2011! Visit booth SX1999!

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Page 34: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

CinemaDNG at NAB 2011

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  Meet vendor representatives here   Visit the following booths for demos and more information

  Aaton Booth C6744   Adobe Booth SL3320   Avid Booth SU902   Blackmagic Design Booth SL220   Ikonoskop Booth C9545   INDIECAM Booth C11540   IRIDAS Booth SL7927   MXF4mac Booth SL1414

  Look for the CinemaDNG logo

  Thanks for attending!

Page 35: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of

  Demo of clips from various CinemaDNG sources on same time line   Time lapse from Canon camera, shot in RAW, converted to DNG sequence

  Clips from INDIECAM

  Clips from Ikonoskop

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Page 36: Interoperability in Digital Camera Capture€¦ · Peter Chamberlain | DaVinci Resolve Product Manager Booth SL220 Blackmagic Design We Love CinemaDNG! Adding to the long list of