Francesco
Francesco
If the images come from IPhone you must do it manually, by resetting the value orientation. exiftool -Orientation -n image.jpg or exiftool -Orientation image.jpg than change it with your preferences...
Thx, try now update your copy.
Thx, I think Guetzli is very slow currently, as you say, in the future I will write a procedure that will alert you by email when the conversion process is...
jabb01 thx, I'm also working on other projects. Anyway 1. I made one ini file to remember the setting OK 2. Other people like my approach, and I decide to...
@chasethelight , The gui starts at 84%, if in the future you will be able to see it from compiled release. Here https://github.com/google/guetzli/releases. At the moment NO, start 84% end...
@Spunkie licenses often change .... and I prefer you download the latest version compiled by the official project.
@Nova6K0 Thx, **blinking**..... this happens because it is located in a loop, it will fix in the future.
You can do it with stdout and stderr, for the rest you have to write it alone, if you want to see an example of an output you can view...
I writted a Windows Gui for Windows user and yes you can compress multiple file at once, like batch mode. Have nice day https://github.com/gerfra/GuetzliBG 
_Is there a way for let the guetzli do this kind of add by itself?_ NO.... but I think I could make an automatic procedure to restore your data EXIF,...