Version 3.8

• Added File->ExportBatch which exports all files from the images list at once
• Added Overlays->SetCropping to easily set the crop rectangle for exporting
• Added support for HDR monitors and added a black theme for OLED displays
• Added numpy file export
• Added side by side view to compare images in a different way:

Downloads: The full version includes ffmpeg for video support. The lite version does not include ffmpeg.

Version 3.7

• updated ktx and ktx2 loader #31
• added channel selector to status bar #30
• added support for loading simple numpy arrays (integer or float datatypes)
• added File->'Open Recent' to menu bar
• added Ctrl+C command, which copies the active image to the clipboard (can be pasted outside of the viewer)

Downloads: The full version includes ffmpeg for video support. The lite version does not include ffmpeg.

Version 3.6

• Support for importing small videos (see Videos)
  • Videos will be imported as TextureArray2D and support most of the image viewer function (image equations, side by side comparison etc.)
• Added Getting Started Guide
• Added support for alpha tested mipmap generation. See here
• various bug fixes and stability improvements

Dowloads: The full version includes ffmpeg for video support. The lite version does not include ffmpeg.

Version 3.5

• Support for ktx2 export
  • supports UASTC and ETC1S compression and supercompression
  • the compression quality can be regulated with a single quality slider
  • more fine grained control for the compression will probably follow in a future release
• Added new intrinsics for image equations (see pos,ipos,cpos in https://github.com/kopaka1822/ImageViewer/blob/master/Docs/equation.md)
• Added an arrow overlay, to point at certain image features for scientific papers (see Tools->Add Arrow in the Viewer)
• Added ability to write image filter that need to be executed multiple times (see the Filter/heat_distribution.hlsl for an example or read the Docs/filter_manual.md for the specification: #setting iterations, true/false):

Version 3.4

• Support for 3D textures (import, export, filtering, mipmaps etc.)
• Import/Export Image Config (File->Load/Save Image Config)
  • Save/Load the current workspace configuration (images, equations, filters + parameters...) in a config file
• Animated Diff Export (File->Animated Diff)
  • Save an animated side-by-side comparison of two images in an mp4 file

Version 3.3.1

• fixed a groundbreaking bug that was caused due to undefined bahaviour of the HLSL pow function (see #15): (I0 - I1)^2 was clamped to zero for negative values.

Version 3.3

• Added mipmap generation techniques (box filter, lanczos and detail preserving)
• Added SSIM to statistics tab
• Added Zoomboxes (Tools->Zoombox) for highlighting rectangular areas (+export)
• Enhanced Equation UI (+automatic alpha equation)
• Better PNG support (now includes 16 bit linear targets)

Version 3.2

• Added conversion between Cubemap and LatLong
• Added conversion from multiple single layer images to a single multi layer image (File->Import as Array)
• Fixed issues with image equations
• Added experimental ktx support

Version 3.1

• A lot of Unit tests
• Console Application
• Experimental Thumbnail Preview (see thumbnail_readme)
• DDS, KTX compression

Version 2.1

• Added Image Cropping
• Jpeg Export with Quality
• KTX and DDS export
• Mipmap Generation
• Fixed Srgb Bugs