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feat(FEC-10817): expose the current time of the video element in live streams #156

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merged 3 commits into from
Jun 17, 2021
Merged

feat(FEC-10817): expose the current time of the video element in live streams #156

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8c58c72
Fixes
May 25, 2021
aed653c
Merge branch 'master' of github.com:kaltura/playkit-js-dash into FEC-…
Jun 7, 2021
f4b1bb8
disptach durationchange on live
Jun 8, 2021
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28 changes: 26 additions & 2 deletions src/dash-adapter.js
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Original file line number Diff line number Diff line change
Expand Up @@ -732,6 +732,9 @@ export default class DashAdapter extends BaseMediaSourceAdapter {
bytes: response.data.byteLength,
url: response.uri
});
if (this.isLive()) {
this._videoElement.dispatchEvent(new window.Event(EventType.DURATION_CHANGE));
}
break;
case shaka.net.NetworkingEngine.RequestType.MANIFEST:
this._parseManifest(response.data);
Expand Down Expand Up @@ -1158,6 +1161,28 @@ export default class DashAdapter extends BaseMediaSourceAdapter {
return false;
}

/**
* Gets the segment duration of the stream
* @return {number} - Segment duration in seconds
*/
get liveDuration() {
return this._getLiveEdge();
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}

/**
* Gets the live duration
* @return {number} - live duration
*/
getSegmentDuration(): number {
if (this._shaka) {
const manifest = this._shaka.getManifest();
if (manifest && manifest.presentationTimeline) {
return manifest.presentationTimeline.getMaxSegmentDuration();
}
}
return 0;
}

/**
* An handler to shaka adaptation event
* @function _onAdaptation
Expand Down Expand Up @@ -1265,9 +1290,8 @@ export default class DashAdapter extends BaseMediaSourceAdapter {
getStartTimeOfDvrWindow(): number {
if (this.isLive() && this._shaka) {
return this._shaka.seekRange().start;
} else {
return 0;
}
return 0;
}

/**
Expand Down