# FAQ / How to ...?
# Playback
# How can we track the first play(ing) event?
If you want to run some code right after the first playback started, you can use the following
function onPlayStarted () {
// some code
// For example seek to a 5 second after playback started
player.currentTime = 5;
}
player.once('playing', onPlayStarted)
// OR
player.once('loadedmetadata', onPlayStarted)
// https://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/loadedmetadata_event
# Analytics
# How to disable analytics tracking?
During player creation pass analytics option as null
.
const player = new PixellotWebSDK.Player(container, { analytics: null });
# Miscellaneous
# How to know whether a live stream is playing
The question is related to knowing if a stream is live or on-demand.
player.isLive; // true or false