The following things are required for the Signality pipeline:
The video provided must fulfill the prerequisites defined in the previous sections in terms of image quality and video protocol.
The Signality system is started with the times of the kickoff for the phases. This should be provided for each of the phases of the match up to a maximum of 4. The phase start time is defined as the timestamp of the kickoff in UTC of when the first pass is played, see below:
The phase end time is defined as the timestamp of the kickoff in UTC when the referee blows the whistle to end the phase.
The substitution time is defined as the timestamp when the substitute sets foot on the pitch.
The red card time is defined as the timestamp when the player crosses the sidelines and leaves the pitch.