Created attachment 122937 [details] Popup alert after failed .csv animation export. SUMMARY Krita doesn't seem capable of creating a .csv document from an animation. STEPS TO REPRODUCE 1. Produce multi-frame animation. 2. Choose File > Render Animation 3. In Render Animation dialogue, File format > CSV document 4. Click OK OBSERVED RESULT Warning alert pops up: "Failed to render animation frames!" (see Failed_to_Render.png image, attached). EXPECTED RESULT A .csv with information about the frame file paths & durations, similar to the .csv exported from TVPaint: https://docs.krita.org/en/general_concepts/file_formats/file_csv.html?highlight=csv SOFTWARE/OS VERSIONS Windows: 10 Pro macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
This does seem possible by going to File > Export then from the Exporting Dialogue window, choosing CSV document (*.csv) from 'Save as type.' It does not seem possible from the Render Animation dialogue.
Yes, there are a number of file formats that aren't a good idea to use in the render animation dialog, this is one of them. Appropriate formats probably only are exr, jpeg and png.
Eoin fixed this in 6e6ff093f5f975f08bbe243aae72053435f2799d.
I've got rid anything file formats that are obviously broken (text documents, some application specific file formats) by filtering out for any image-specific mimetypes that Krita actively supports and exports. Some of these may not be applicable to animation, but that's a separate a task itself.