The following release notes describe the program changes up to current version.
Version 3.0
Release Date: April 2024
- Minor updates to source libraries.
Version 2.9
Release Date: March 2023
- Minor updates to source libraries.
Version 2.8
Release Date: June 2022
- Fix bugs related to wxWidgets Debug Alert at program start on some non-English machines.
- Windows XP no longer supported.
Version 2.7
Release Date: April 2021
- Minor updates to source libraries.
Version 2.6
Release Date: July 2020
- Split the program into two. Windows GUI "ExtractJPEG.exe". And a non-window command line application
"ExtractJPEGcmd.exe" for scripting applications.
- Added "/q" quiet option on command line version, to minimise output.
- Removed "/nw" option from the Windows GUI program.
- Added missing header skip options, "/h1", "/h2", to command line version.
- Added "/c" option to command line version, and "Save only complete files" option to Windows GUI version,
to discard any output files that are invalid JPEG format.
- Program folder added to environment PATH variable by installer.
Version 2.5
Release Date: June 2020
- Fixed bug where windows still pop up when command line user sets /nw switch.
Version 2.4
Release Date: February 2020
- Minor coding improvements.
Version 2.3
Release Date: March 2019
- Improved error checking.
- All errors from extraction now displayed together at end after extraction complete.
Version 2.2
Release Date: March 2018
- Last path now saved in AppData instead of Windows registry.
- Improved progress dialog updating.
- If first output file already exists, give window user option not to automatically overwrite.
- Improved window layout.
- Improved error reporting.
- Fixed bug where /j command line switch misread as /g switch.
Version 2.1
Release Date: September 2016
- Improved installer.
- Improved reading last path from config.
- Improved progress dialog.
Version 2.0
Release Date: April 2016
- Rewritten using a new GUI library, which resulted in some minor changes in layout and function.
- Improved progress dialog.
- Added command line interface.
Version 1.1
Release Date: August 2015
- Added support for JFIF headers.
- Give user option to look for JFIF only, EXIF only, or all JPEG headers.
- Added option to look for segments in reverse order.
Version 1.0
Release Date: January 2011
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