The person selling the stock video footage. They are contributing their footage to the agency to put in their marketplace.

The company that provides a marketplace to sell and purchase stock video footage

The percentage share you are given when someone purchases your stock video footage.

When footage is sold at a set price with no ongoing royalty payments require for its continued use.

Footage that is sold where the rights of the footage (royalties) are given in perpetuity based on the use of the stock video footage

Words used to describe the stock footage you are attempting to sell. Tips on keyboarding can be found here.

The raw information attached to a file. For stock video this typically means File Name, Description, Keywords, Category and Model release.