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VideoPlaybackQuality

A VideoPlaybackQuality object is returned by the HTMLVideoElement.getVideoPlaybackQuality() method and contains metrics that can be used to determine the playback quality of a video.

Instance properties

The VideoPlaybackQuality interface doesn't inherit properties from any other interfaces.

creationTime Read only

A DOMHighResTimeStamp containing the time in milliseconds between the start of the navigation and the creation of the object.

droppedVideoFrames Read only

An unsigned long giving the number of video frames dropped since the creation of the associated HTMLVideoElement.

totalVideoFrames Read only

An unsigned long giving the number of video frames created and dropped since the creation of the associated HTMLVideoElement.

Obsolete properties

corruptedVideoFrames Read only

An unsigned long giving the number of video frames corrupted since the creation of the associated HTMLVideoElement. A corrupted frame may be created or dropped.

totalFrameDelay Read only

A double containing the sum of the frame delay since the creation of the associated HTMLVideoElement. The frame delay is the difference between a frame's theoretical presentation time and its effective display time.

Instance methods

The VideoPlaybackQuality interface has no methods, and does not inherit any.

Specifications

Specification
Media Playback Quality
# videoplaybackquality-interface

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
VideoPlaybackQuality 23 12 42
11Only works on Windows 8+.
15 8 4.4.3 25 42 14 No 1.5
corruptedVideoFrames 80 12 42–73
11Only works on Windows 8+.
67 8 80 80 No 57 No 13.0
creationTime 23 12 42
11Only works on Windows 8+.
15 8 4.4.3 25 42 14 No 1.5
droppedVideoFrames 23 12 42
11Only works on Windows 8+.
15 8 4.4.3 25 42 14 No 1.5
totalFrameDelay No 12–79 No
11Only works on Windows 8+.
No 8 4.4.3 No No No No No
totalVideoFrames 23 12 42
11Only works on Windows 8+.
15 8 4.4.3 25 42 14 No 1.5

See also

© 2005–2023 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/VideoPlaybackQuality