Just dir a "binary compare" between:
0 - epub file as is out of calibre directory
and same files served with COPS
1 - $config['cops_update_epub-metadata'] = "0";
2 - $config['cops_update_epub-metadata'] = "1";
Comparison 0 -> 1 = files are the same!
Comparison 0 = 1 -> 2 = files are different in many ways.
The strange thing was, this particular file was still recognised as a ePUB file bij Firefox EPUBReader.
An other file I also compared had the same outcome, but was no longer readable with Firefox EPUBReader.
I would suggest not to use this setting until a solution can be found.
@vlad59 : I used (first copied) files out of your own demo from your website.
The books were all still readable as epub files after being served from COPS with the setting to 1.
|