Hello,
I am implementing a DR module that includes an image upload.
We want to display a thumbnail of the image that users upload.
The problem is that the thumbnail generation feature seems to be somewhat unreliable. I noticed that sometimes it works and sometimes it does not work. This seems to be related to the size / dimensions of the uploaded file. I did a test where I uploaded the same version of an image at different sizes to see what would be created for the thumbnail.
Width |
Height |
Type |
Thumb Width |
Thumb Height |
460 |
138 |
gif |
460 |
138 |
690 |
206 |
gif |
1000 |
299 |
1150 |
334 |
gif |
1000 |
299 |
460 |
138 |
jpg |
460 |
138 |
690 |
206 |
jpg |
1000 |
299 |
1150 |
334 |
jpg |
1000 |
299 |
The thumbnail type was set to relative. The height is set to 150 and the width was set to 1000.
In all instances I would have expected a thumbnail to be generated that was 502 X 150 or smaller.
Then I uploaded an image that was 800 X 800. The thumb showed up as 150 X 150 (as expected)
Do you have any idea what's going on?
Thanks - Jack