From 33058f2b292b3a581333bdfb21b8f671898c5060 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:40:17 -0500 Subject: initial commit --- files/zh-cn/web/api/mediastreamevent/index.html | 115 ++++++++++++++++++++++++ 1 file changed, 115 insertions(+) create mode 100644 files/zh-cn/web/api/mediastreamevent/index.html (limited to 'files/zh-cn/web/api/mediastreamevent/index.html') diff --git a/files/zh-cn/web/api/mediastreamevent/index.html b/files/zh-cn/web/api/mediastreamevent/index.html new file mode 100644 index 0000000000..0ded48f6c1 --- /dev/null +++ b/files/zh-cn/web/api/mediastreamevent/index.html @@ -0,0 +1,115 @@ +--- +title: MediaStreamEvent +slug: Web/API/MediaStreamEvent +translation_of: Web/API/MediaStreamEvent +--- +

{{APIRef("WebRTC")}}{{SeeCompatTable}}

+ +

 MediaStreamEvent 接口表示发生在 {{domxref("MediaStream")}}中的事件.这种类型返回两个事件: {{event("addstream")}} 和 {{event("removestream")}}.

+ +

Properties

+ +

一个 {{domxref("MediaStreamEvent")}} 作为一个 {{domxref("Event")}}, 该事件也实现了这些属性.

+ +
+
{{domxref("MediaStreamEvent.stream")}} {{readOnlyInline}}
+
包含了 {{domxref("MediaStream")}} 以及相关的事件流.
+
+ +

Constructors

+ +
+
{{domxref("MediaStreamEvent.MediaStreamEvent()", "MediaStreamEvent()")}}
+
返回一个新的 MediaStreamEvent.  它需要两个参数, 第一个为 {{domxref("DOMString")}} 代表事件的类型; 第二个是一个 {{domxref("MediaStream")}}集合 .
+
+ +

Methods

+ +

一个 {{domxref("MediaStreamEvent")}} 作为一个 {{domxref("Event")}}, 这个事件也实现了这些属性没有特定的 {{domxref("MediaStreamEvent")}} 方法.

+ +

Examples

+ +
pc.onaddstream = function( ev ) {
+  alert("A stream (id: '" + ev.stream.id + "') has been added to this connection.");
+};
+
+ +

Specifications

+ + + + + + + + + + + + + + +
SpecificationStatusComment
{{ SpecName('WebRTC 1.0', '#idl-def-MediaStreamEvent', 'MediaStreamEvent') }}{{Spec2('WebRTC 1.0')}}Initial definition.
+ +

Browser compatibility

+ +

{{ CompatibilityTable() }}

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+ + + + + + + + + + + + + + + + + + + + + +
FeatureChromeEdgeFirefox (Gecko)Internet ExplorerOperaSafari
Basic support{{ CompatVersionUnknown() }}{{CompatVersionUnknown}}{{ CompatVersionUnknown }}{{ CompatNo() }}{{ CompatVersionUnknown() }}{{ CompatUnknown() }}
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+ +
+ + + + + + + + + + + + + + + + + + + + + + + +
FeatureAndroidChrome for AndroidEdgeFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
Basic support{{ CompatUnknown() }}{{ CompatUnknown() }}{{CompatVersionUnknown}}{{ CompatUnknown() }}{{ CompatNo() }}{{ CompatUnknown() }}{{ CompatUnknown() }}
+
+ +

See also

+ + -- cgit v1.2.3-54-g00ecf