sorry i think my question will be stuped but i need help
i think that in zenphoto i can put video FLV and the visitor can watch video
this is write?
so i have add new folder and i have upload by my ftp one video to tray watch this video
but there is ni image or screen from this video
i should add something to the script or install any think
any one have use zenphoto to publish a video

thank you

You really should use our forum search and look at answers to your questions in other threads like this one http://www.zenphoto.org/support/topic.php?id=2457&replies=5

So here again previously posted links with the answers:
Video support in general: http://www.zenphoto.org/support/topic.php?id=2256&replies=9
Video thumbnail: http://www.zenphoto.org/support/topic.php?id=2022&replies=3.