Lossless JPEG

From Just Solve the File Format Problem
(Difference between revisions)
Jump to: navigation, search
(Created page with "'''Lossless JPEG''' is an ambiguous term, which may refer to: * The standard lossless modes of the original JPEG format * The JPEG-LS format (which ...")
 
Line 1: Line 1:
'''Lossless JPEG''' is an ambiguous term, which may refer to:
+
'''Lossless JPEG''' may refer to:
 
* The standard [[JPEG#Lossless JPEG|lossless modes]] of the original JPEG format
 
* The standard [[JPEG#Lossless JPEG|lossless modes]] of the original JPEG format
 
* The [[JPEG-LS]] format (which supports both lossless and lossy compression)
 
* The [[JPEG-LS]] format (which supports both lossless and lossy compression)
Line 10: Line 10:
  
 
{{disambiguation}}
 
{{disambiguation}}
 +
 +
[[Category:Graphics]]

Revision as of 15:12, 11 August 2013

Lossless JPEG may refer to:

  • The standard lossless modes of the original JPEG format
  • The JPEG-LS format (which supports both lossless and lossy compression)
  • Sometimes, lossless JPEG formats are confused with lossless JPEG transformations. A lossless JPEG transformation is not a format; it refers to the process of editing (e.g. rotating or cropping) a lossy JPEG image without causing any additional loss of image quality.

Less-likely things it could mean:

  • Only the lossless form of JPEG-LS
  • The nonstandard SmartScale features promoted by the IJG libjpeg software, when used to achieve lossless DCT compression
  • The collection of all formats that are lossless and have JPEG in their name, which could include some forms of JPEG 2000 and JPEG XR

This disambiguation page lists articles associated with the term "Lossless JPEG".

Personal tools
Namespaces

Variants
Actions
Navigation
Toolbox