I'm having the same problem with the file size limit in SWFUpload. I put the following in 'mysite\_config.php' and nothing happened. The file size still showed a max of 20M
SWFUploadConfig::set_var('file_size_limit', '50M');
I then put this in the swfupload\_config.php file and this did change the error message but it's not exactly recognizing the file size.
Now I get this when trying to up load a 17.5M MP3 file.
"The file you selected is too big. The maximum size allowed is 50M. This file is 17.5M"
Any help would be greatly appreciated.