The following files contain information about the ground truth for the TRECVID 2010 copy detection queries. o.gt - information about the reference and non-reference files used to create each of the 201 original, untransformed queries o.gt.header - names the columns in the o.gt table v.gt - identifies the original query, the associated transformed video query, and the video transformation number for each transformed video query v.gt.header - names the columns in the v.gt table v.gt.details - provides detailed information about the video transformations, including the transformation number and parameters used a.gt - identifies the original query, the associated transformed audio query, and the audio transformation number for each transformed audio query a.gt.header - names the colunns in the a.gt table a.gt.details - provides detailed information about the audio transformations av.gt - describes the composition of each transformed audio+video query from a transformed video-only and a transformed audio-only query av.gt.header - names the columns in the av.gt table tv10.make.av.queries.sh - script that uses ffmpeg to make the a+v queries from the a-only and v-only queries