|This deprecated feature should no longer be used, but is still available for reasons of backwards compatibility. This feature was deprecated in version 1.36.0.|
|Server URLs and file paths: $wgUploadStashScalerBaseUrl|
|To enable remote on-demand scaling, set this to the thumbnail base URL.
|Introduced in version:||1.17.0 (r86169)|
|Deprecated in version:||1.36.0 (Gerrit change 664086; )|
|Removed in version:||still in use|
|Allowed values:||(string) or
|Other settings: Alphabetical | By function|
To enable remote on-demand scaling, set this to the thumbnail base URL.
Full thumbnail URL will be like
$wgUploadStashScalerBaseUrl/e/e6/Foo.jpg/123px-Foo.jpg where 'e6' are the first two characters of the MD5 hash of the file name.
If this is set to false, thumbs are rendered locally as needed.