RE JPG 1.1

This program is designed to fix problematic JPG textures used in OMSI 2 (and similar simulators).

This program is designed to fix problematic JPG textures used in OMSI 2 (and similar simulators).

In many maps and addons, some JPG files look fine in Windows but fail inside the simulator due to:

• progressive JPG encoding

• incompatible subsampling

• incorrect metadata

• broken or non-standard JPG headers

The program does not visually modify the images.

Its purpose is simply to open each JPG and save it again using a fully OMSI-compatible standard encoding.

What does it do exactly?

• Recursively scans a selected folder

• Processes all .jpg / .jpeg files

• Internally converts images to RGB

• Saves them back with:

  • baseline JPEG (non-progressive)

  • maximum quality

  • no subsampling

  • no unsafe optimizations

• Automatically skips:

  • [Originals] folders

  • hidden or system folders

  • locked or protected files

• Displays live progress in an integrated console

• Creates a detailed log.txt file

What is it used for?

After running the tool on a map:

• textures that previously failed will load correctly

• OMSI loading errors are reduced or eliminated

• no loss of image quality or resolution occurs

It is a technical compatibility tool, not an image editor.

IMPORTANT: Do not run this tool inside the OMSI 2 installation folder. If you do, it is entirely at your own risk. It is strongly recommended to run it on a map folder before installing it.

This tool has solved issues with white textures in OMSI 2, which are usually caused by incompatible or corrupted JPG files that OMSI 2 cannot properly load.

Available in Spanish, English and German.

The .zip file includes the Python source code and a compiled executable (.exe).