Audio Duration is less than duration of Presentation

OS: Win 11
PsychoPy version 2022.2.5 through the Builder

I am presenting 500ms sounds and doing a mistake I let the duration of the sound at 1s. When I check the logfile the sound is indeed presented for 1s but I don’t hear any “repeat”.
My question is how do PsychoPy play sounds of 500ms when presentation duration is of 1s: does it loop the sound ? or does it just play 500ms and logs 1s of presentation ?

Thank you for your help regarding this technical issue.