Hi,
I'm trying to add SWF file as allowed file on Zenphoto but I can't find how ?
I would like to have the same behaviour between FLV and SWF file, with the default thumbnail and the possibility to manually put a thumbnail.

When done I will update the flowplayer plugin to read the SWF.
Help would be appreciated

Zenphoto does not support .swf files and Flowplayer itself does not support .swf files at all.

You will have to either use the class-textobject plugin as a guide how to create the ability for Zenphoto to use other file formats.

Or even easier you can just use this plugin right away and follow the small Youtube video tutorial (can be usd with any embed code):
http://www.zenphoto.org/2009/03/troubleshooting-zenphoto/#38

Thanks for the answer.
I have use class-textobject as suggested and it work fine. The only "issue" is that it is not possible to upload swf file with Zenphoto as it is not an allowed file type.
How can I change that ?

I actually answered that in my last post. You have to create your own plugin to support .swf by using the class-textobject plugin as an guide/example.