This may take a while and increase the CPU usage. Similar to the export process, the status of the indexing process is displayed at the top of the screen (see Viewing export progress) and in the viewing tile.
Indexing will also compress video. The aspect ratio remains unchanged if you have 800 pixels across. For example, 1600х1200 video will be compressed to 800x600.
This may lower detection quality.
You should not view the replicated archive during indexing.
Also, do not run multiple simultaneous indexing procedures.