View single post by chrisbet
 Posted: Sat Mar 9th, 2019 04:25
chrisbet



Joined: Fri Feb 8th, 2019
Location: Leigh On Sea, Essex , United Kingdom
Posts: 1422
Status: 
Offline
 Technically it is possible to set dimensions and filesize limitations and make them settable within the admin panel. It is also possible to turn on or off the resizing entirely.

Whenever resizing is employed, the process is to break the image into data, draw a blank "frame" of the required size and then repopulate the frame with the image data - in the process the image loses data in the same way that it does in camera when saving jpeg files. Halve the image size and you lose 75% of the definition.



____________________
If it is broken it was probably me ....