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VideoPlaybackQuality

VideoPlaybackQuality object

Provides information about the quality for the video currently playing.

Important  This object is not supported in Internet Explorer 11 on Windows 7.
IE11

 

Syntax


 
var video = document.getElementById("myVideo"); // video element
var playbackQuality = video.getVideoPlaybackQuality();
 

DOM Information

Inheritance Hierarchy

The VideoPlaybackQuality does not inherit from any class or interface.

Members

The VideoPlaybackQuality object has these types of members:

Properties

The VideoPlaybackQuality object has these properties.

PropertyAccess typeDescription

corruptedVideoFrames

Read-only

Returns the total number of detected corrupt video frames.

creationTime

Read-only

Gets the timestamp for when the VideoPlaybackQuality metrics were collected

droppedVideoFrames

Read-only

Gets the number of dropped video frames.

totalFrameDelay

Read-only

Gets the sum of the delay for all of the displayed frames.

totalVideoFrames

Read-only

Gets the total number of frames which would have been rendered if there were no dropped frames.

 

Remarks

W3C Media Source Extensions spec.

 

 

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