git master branch
This is just to prevent further bug reports on the same subject:
TIFF export is extremely slow under certain circumstances.
Problem seems to be related upstream exiv2, which has been reported here:
We should keep this open until upstream fixes this.
Update: the root cause has been identified and a patch has been created and tested. After it will be merged to mingw-w64-exiv2 package, subsequent builds and installs should not show this symptom anymore.
The patched exiv2 is now available in the MSYS2 repo. We can close this case. (Though would be great to have somebody else also testing)
- Status changed from New to Closed: upstream
Fix confirmed. TIFF export is still slower than JPEG, but not as bad as it used to be (JPEG: 3sec, TIFF before: 1min, now: 9sec).
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