XnView Software

Don't forget the WBMP extension with a similar problem.

https://ibb.co/HDNXcWXQ

https://ibb.co/MdM998V

The program substitutes the JPG extension to save IFF/TBI, but the program is limited to these extensions to open these formats.

XnView: MP 1.8.6 - 64-bit
OS: Windows 11 - 64-bit

Abnormal file saving description line.

Effect: failure to add an extension to the file.

To reproduce:
1. Open any image
2. Go File - Save As
3. Choose format IFF (1st)

And another question: when the show 4 icons for video files in most cases show a single icon and several with four icons in a folder with lots of videos. Is this normal?

I think that it depends on what video codec you have installed for each video format.
I not think, because these videos were ...

В настройках страницы "база данных" есть 2 пункта, вводящих в заблуждение (версия сабжа 0.68).

1) "Расположение кэша эскизов" должно быть "Путь перед основной папкой" или как-нибудь ещё. Так как расположение кэша эскизов настраивается на странице Интеграция/Пути, а здесь, как и в английском ...

And another question: when the show 4 icons for video files in most cases show a single icon and several with four icons in a folder with lots of videos. Is this normal?

1. Yes.
2. I guess that should disappear all the rows in the window, as in the case with a button "delete" removed one line, but nothing happens.

P.S. Rather, only the size of the caches are cleared. Then, logically, the button should be called "Clear all" / "Очистить все".

1) XnViewMP 0.68 x64 (Win7 x64 rus) - button delete all cached dirs not working;
2) Also semantic error in russian translation - "Base path of your pictures" not must be "Расположение кэша эскизов" but must be "Путь перед основной папкой" or something else.