ImgView uses a modular approach so it can support future image formats. Some modules have the ability to save images. The modules can be used by other applications. Developer documentation included.

Many of my image modules are for obscure formats you may never encounter. Some are quite rare. ;o)

• NVDI v5.03 (vr_transfer_bits() is bugged in lesser versions)
  NVDI official update
  or Installer with serial number
  or Preinstalled copy
  
• AV Server for drag & drop, like Thing Desktop
• AES v4.1 with real toolbars (sorry MagiC)
  Developed with NAES, highly recommend
  Try MyAES, it has working toolbars
  Current XaAES snapshots bomb when opening an image
  XaAES's window handle management is severely broken and breaks ImgView. :o(
• MiNT v1.16.x or better
• Lots of ram, the more the better
• Resolution with 640 pixels wide or more, use a graphics card, BlowUP030, ScreenBlaster, etc.
• Image Module Pack, else it won't load anything

ImgView might be the first application written utilizing the full potential of NVDI 5 for dithering, scaling, and transforming images on the fly. :oD
If I'm wrong please correct me.

Online documentation: IMG_MOD.HYP (possibly outdated)

Contact me if you have a problem with an image module or and idea for a new one. I need a copy of the image causing the issue.

Other apps that support image modules:

• Vision

To comply with zView lisence agreement, modified codec (*.ldg) source code can be downloaded.
Modified codec (*.im) source code can be downloaded.