TIFF crash

[T8RIN]

Bonus issues. The app crashes when opening a TIFF above 30-40MB.

The issue is that the default selected TIFF scheme is none, which can inflate the size of a TIFF threefold.

Which makes very large files, causing the OOM errors I think

Consider adding a setting to change the default mode to 'deflate' or something that doesn't try to immediately expand the file size.

Originally posted by @JayCubby-enwiki in #1796