Canon RAW 3

From Just Solve the File Format Problem
Jump to: navigation, search
File Format
Name Canon RAW 3
Ontology
Extension(s) .cr3
MIME Type(s) image/x-canon-cr3

Canon RAW 3 (CR3) is a raw image format used by Canon cameras. It replaced Canon RAW 2.

Contents

Organization

Canon CR3 files are based on ISO Base Media File Format (ISO/IEC 14496-12) with custom tags[1]. They use a new CRX codec instead of the TIFF format[2].

Compression

Canon CR3 files can use lossless "RAW" or lossy "C-RAW" compressions[3].

Cameras

  • EOS M50 [4]
  • EOS R
  • EOS RP
  • EOS Ra
  • EOS M6 Mark II

Software

References

  1. https://github.com/lclevy/canon_cr3
  2. https://exiftool.org/canon_raw.html
  3. https://www.the-digital-picture.com/Canon-Cameras/Canon-C-RAW-Image-File-Format.aspx
  4. https://www.dpreview.com/articles/0483301097/quick-look-canons-new-compressed-raw-format
  5. https://helpx.adobe.com/camera-raw/kb/camera-raw-plug-supported-cameras.html#Canon
Personal tools
Namespaces

Variants
Actions
Navigation
Toolbox