Draft
This page is not complete.
This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The SourceBufferList interface represents a simple container list for multiple SourceBuffer objects.
The source buffer list containing the SourceBuffers appended to a particular MediaSource can be retrieved using the MediaSource.sourceBuffers property.
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a:hover text { fill: #0095DD; pointer-events: all;}
Properties
SourceBufferList.lengthRead only- Returns the number of
SourceBufferobjects in the list.
Event handlers
SourceBufferList.onaddsourcebuffer- The event handler for the
addsourcebufferevent. SourceBufferList.onremovesourcebuffer- The event handler for the
removesourcebufferevent.
Methods
Inherits methods from its parent interface, EventTarget.
SourceBufferList.SourceBuffer()- This getter allows the
SourceBufferobjects in the list to be accessed with an array operator (i.e.[].)
Examples
TBD.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Media Source Extensions The definition of 'SourceBufferList' in that specification. |
Recommendation | Initial definition. |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
| Desktop | Mobile | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | Chrome
Full support
31
| Edge Full support Yes | Firefox
Full support
42
| IE
Full support
11
| Opera Full support 15 | Safari Full support 8 | WebView Android Full support 4.4.3 | Chrome Android Full support 33 | Edge Mobile Full support Yes | Firefox Android No support No | Opera Android Full support 30 | Safari iOS No support No | Samsung Internet Android ? |
SourceBuffer | Chrome Full support 45 | Edge ? | Firefox
Full support
42
| IE
Full support
11
| Opera Full support 32 | Safari Full support 8 | WebView Android Full support 45 | Chrome Android Full support 45 | Edge Mobile Full support Yes | Firefox Android No support No | Opera Android Full support 32 | Safari iOS No support No | Samsung Internet Android ? |
length | Chrome
Full support
31
| Edge Full support 12 | Firefox
Full support
42
| IE
Full support
11
| Opera Full support 15 | Safari Full support 8 | WebView Android Full support 4.4.3 | Chrome Android Full support 33 | Edge Mobile Full support Yes | Firefox Android No support No | Opera Android Full support 30 | Safari iOS No support No | Samsung Internet Android ? |
onaddsourcebuffer | Chrome Full support 53 | Edge No support No | Firefox
Full support
42
| IE
Full support
11
| Opera Full support 40 | Safari Full support 8 | WebView Android Full support 53 | Chrome Android Full support 53 | Edge Mobile Full support Yes | Firefox Android No support No | Opera Android Full support 40 | Safari iOS No support No | Samsung Internet Android ? |
onremovesourcebuffer | Chrome Full support 53 | Edge No support No | Firefox
Full support
42
| IE
Full support
11
| Opera Full support 40 | Safari Full support 8 | WebView Android Full support 53 | Chrome Android Full support 53 | Edge Mobile Full support Yes | Firefox Android No support No | Opera Android Full support 40 | Safari iOS No support No | Samsung Internet Android ? |
Legend
- Full support
- Full support
- No support
- No support
- Compatibility unknown
- Compatibility unknown
- Experimental. Expect behavior to change in the future.
- Experimental. Expect behavior to change in the future.
- See implementation notes.
- See implementation notes.
- User must explicitly enable this feature.
- User must explicitly enable this feature.
- Requires a vendor prefix or different name for use.
- Requires a vendor prefix or different name for use.