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Title: Media Source API - Web APIs | MDN

Open Graph Title: Media Source API - Web APIs | MDN

Description: The Media Source API, formally known as Media Source Extensions (MSE), provides functionality enabling plugin-free web-based streaming media. Using MSE, media streams can be created via JavaScript, and played using

Open Graph Description: The Media Source API, formally known as Media Source Extensions (MSE), provides functionality enabling plugin-free web-based streaming media. Using MSE, media streams can be created via JavaScript, and played using

Opengraph URL: https://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API

direct link

Domain: developer.mozilla.org

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Skip to main contenthttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#content
Skip to searchhttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#search
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Using the Web animation APIhttps://developer.mozilla.org/en-US/docs/Web/API/Web_Animations_API/Using_the_Web_Animations_API
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Box-shadow generatorhttps://developer.mozilla.org/en-US/docs/Web/CSS/Guides/Backgrounds_and_borders/Box-shadow_generator
Color format converterhttps://developer.mozilla.org/en-US/docs/Web/CSS/Guides/Colors/Color_format_converter
Color mixerhttps://developer.mozilla.org/en-US/docs/Web/CSS/Guides/Colors/Color_mixer
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Webhttps://developer.mozilla.org/en-US/docs/Web
Web APIshttps://developer.mozilla.org/en-US/docs/Web/API
Media Source APIhttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API
https://github.com/orgs/mdn/discussions/739
https://developer.mozilla.org/de/docs/Web/API/Media_Source_Extensions_API
https://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API
https://developer.mozilla.org/ja/docs/Web/API/Media_Source_Extensions_API
https://developer.mozilla.org/zh-CN/docs/Web/API/Media_Source_Extensions_API
Dedicated Web Workershttps://developer.mozilla.org/en-US/docs/Web/API/DedicatedWorkerGlobalScope
https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/audio
https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/video
Concepts and usagehttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#concepts_and_usage
Interfaceshttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#interfaces
Specificationshttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#specifications
See alsohttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#see_also
Concepts and usagehttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#concepts_and_usage
The MSE standardhttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#the_mse_standard
https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/video
https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/source
DASHhttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#dash
WebRTChttps://developer.mozilla.org/en-US/docs/Web/API/WebRTC_API
DASH Adaptive Streaming for HTML videohttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API/DASH_Adaptive_Streaming
Availability in workershttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#availability_in_workers
web workershttps://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API
MediaSourcehttps://developer.mozilla.org/en-US/docs/Web/API/MediaSource
SourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/SourceBuffer
MediaSource.handlehttps://developer.mozilla.org/en-US/docs/Web/API/MediaSource/handle
MediaSourceHandlehttps://developer.mozilla.org/en-US/docs/Web/API/MediaSourceHandle
HTMLMediaElement.srcObjecthttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/srcObject
MSE-in-Workers Demo by Matt Wolenetzhttps://wolenetz.github.io/mse-in-workers-demo/mse-in-workers-demo.html
Interfaceshttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#interfaces
MediaSourcehttps://developer.mozilla.org/en-US/docs/Web/API/MediaSource
HTMLMediaElementhttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement
MediaSourceHandlehttps://developer.mozilla.org/en-US/docs/Web/API/MediaSourceHandle
MediaSourcehttps://developer.mozilla.org/en-US/docs/Web/API/MediaSource
HTMLMediaElement.srcObjecthttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/srcObject
SourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/SourceBuffer
HTMLMediaElementhttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement
SourceBufferListhttps://developer.mozilla.org/en-US/docs/Web/API/SourceBufferList
ManagedMediaSourcehttps://developer.mozilla.org/en-US/docs/Web/API/ManagedMediaSource
MediaSourcehttps://developer.mozilla.org/en-US/docs/Web/API/MediaSource
ManagedSourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/ManagedSourceBuffer
SourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/SourceBuffer
bufferedchangehttps://developer.mozilla.org/en-US/docs/Web/API/ManagedSourceBuffer/bufferedchange_event
BufferedChangeEventhttps://developer.mozilla.org/en-US/docs/Web/API/BufferedChangeEvent
bufferedchangehttps://developer.mozilla.org/en-US/docs/Web/API/ManagedSourceBuffer/bufferedchange_event
TimeRangeshttps://developer.mozilla.org/en-US/docs/Web/API/TimeRanges
VideoPlaybackQualityhttps://developer.mozilla.org/en-US/docs/Web/API/VideoPlaybackQuality
https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/video
HTMLVideoElement.getVideoPlaybackQuality()https://developer.mozilla.org/en-US/docs/Web/API/HTMLVideoElement/getVideoPlaybackQuality
Extensions to other interfaceshttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#extensions_to_other_interfaces
HTMLMediaElement.bufferedhttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/buffered
TimeRangeshttps://developer.mozilla.org/en-US/docs/Web/API/TimeRanges
HTMLMediaElement.seekablehttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/seekable
TimeRangeshttps://developer.mozilla.org/en-US/docs/Web/API/TimeRanges
HTMLMediaElement.srcObjecthttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/srcObject
HTMLVideoElement.getVideoPlaybackQuality()https://developer.mozilla.org/en-US/docs/Web/API/HTMLVideoElement/getVideoPlaybackQuality
VideoPlaybackQualityhttps://developer.mozilla.org/en-US/docs/Web/API/VideoPlaybackQuality
AudioTrack.sourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/AudioTrack/sourceBuffer
VideoTrack.sourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/VideoTrack/sourceBuffer
TextTrack.sourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/TextTrack/sourceBuffer
SourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/SourceBuffer
Specificationshttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#specifications
Media Source Extensions™https://w3c.github.io/media-source/
Media Playback Qualityhttps://w3c.github.io/media-playback-quality/
See alsohttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API#see_also
Transcoding assets for Media Source Extensionshttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API/Transcoding_assets_for_MSE
https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/audio
https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Elements/video
HTMLMediaElementhttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement
HTMLVideoElementhttps://developer.mozilla.org/en-US/docs/Web/API/HTMLVideoElement
HTMLAudioElementhttps://developer.mozilla.org/en-US/docs/Web/API/HTMLAudioElement
Learn how to contributehttps://developer.mozilla.org/en-US/docs/MDN/Community/Getting_started
MDN contributorshttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API/contributors.txt
View this page on GitHubhttps://github.com/mdn/content/blob/main/files/en-us/web/api/media_source_extensions_api/index.md?plain=1
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Media Source APIhttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API
Transcoding assets for Media Source Extensionshttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API/Transcoding_assets_for_MSE
DASH Adaptive Streaming for HTML videohttps://developer.mozilla.org/en-US/docs/Web/API/Media_Source_Extensions_API/DASH_Adaptive_Streaming
MediaSourcehttps://developer.mozilla.org/en-US/docs/Web/API/MediaSource
MediaSourceHandlehttps://developer.mozilla.org/en-US/docs/Web/API/MediaSourceHandle
SourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/SourceBuffer
SourceBufferListhttps://developer.mozilla.org/en-US/docs/Web/API/SourceBufferList
VideoPlaybackQualityhttps://developer.mozilla.org/en-US/docs/Web/API/VideoPlaybackQuality
HTMLMediaElement.bufferedhttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/buffered
HTMLMediaElement.seekablehttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/seekable
HTMLMediaElement.srcObjecthttps://developer.mozilla.org/en-US/docs/Web/API/HTMLMediaElement/srcObject
AudioTrack.sourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/AudioTrack/sourceBuffer
VideoTrack.sourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/VideoTrack/sourceBuffer
TextTrack.sourceBufferhttps://developer.mozilla.org/en-US/docs/Web/API/TextTrack/sourceBuffer
HTMLVideoElement.getVideoPlaybackQuality()https://developer.mozilla.org/en-US/docs/Web/API/HTMLVideoElement/getVideoPlaybackQuality
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