aboutsummaryrefslogtreecommitdiff
path: root/files/zh-tw/web/api/htmlmediaelement/ratechange_event/index.html
blob: e4c6a3d743fafdf6e28ef2adde5cb455279250f1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
---
title: 'HTMLMediaElement: ratechange'
slug: Web/API/HTMLMediaElement/ratechange_event
tags:
  - 播放速度 速度 速率
translation_of: Web/API/HTMLMediaElement/ratechange_event
---
<p><code>ratechange</code> 事件將在播放速度改變時被觸發</p>

<h2 id="基本資訊">基本資訊</h2>

<dl>
 <dt style="float: left; text-align: right; width: 120px;">規格</dt>
 <dd style="margin: 0 0 0 120px;"><a class="external" href="http://www.whatwg.org/specs/web-apps/current-work/multipage/the-video-element.html#event-media-ratechange">HTML5 Media</a></dd>
 <dt style="float: left; text-align: right; width: 120px;">介面</dt>
 <dd style="margin: 0 0 0 120px;">事件</dd>
 <dt style="float: left; text-align: right; width: 120px;">是否冒泡</dt>
 <dd style="margin: 0 0 0 120px;"></dd>
 <dt style="float: left; text-align: right; width: 120px;">是否可取消</dt>
 <dd style="margin: 0 0 0 120px;"></dd>
 <dt style="float: left; text-align: right; width: 120px;">目標</dt>
 <dd style="margin: 0 0 0 120px;">元素</dd>
 <dt style="float: left; text-align: right; width: 120px;">預設行為</dt>
 <dd style="margin: 0 0 0 120px;"></dd>
</dl>

<h2 id="屬性">屬性</h2>

<table class="standard-table">
 <thead>
  <tr>
   <th scope="col">屬性</th>
   <th scope="col">類型</th>
   <th scope="col">描述</th>
  </tr>
 </thead>
 <tbody>
  <tr>
   <td><code>target</code> {{readonlyInline}}</td>
   <td>{{domxref("EventTarget")}}</td>
   <td>事件目標(DOM樹中最頂層的目標)</td>
  </tr>
  <tr>
   <td><code>type</code> {{readonlyInline}}</td>
   <td>{{domxref("DOMString")}}</td>
   <td>事件類型</td>
  </tr>
  <tr>
   <td><code>bubbles</code> {{readonlyInline}}</td>
   <td>{{jsxref("Boolean")}}</td>
   <td>事件是否觸發冒泡</td>
  </tr>
  <tr>
   <td><code>cancelable</code> {{readonlyInline}}</td>
   <td>{{jsxref("Boolean")}}</td>
   <td>事件是否可取消</td>
  </tr>
 </tbody>
</table>

<h2 id="相關事件">相關事件</h2>

<ul>
 <li>{{event("playing")}}</li>
 <li>{{event("waiting")}}</li>
 <li>{{event("seeking")}}</li>
 <li>{{event("seeked")}}</li>
 <li>{{event("ended")}}</li>
 <li>{{event("loadedmetadata")}}</li>
 <li>{{event("loadeddata")}}</li>
 <li>{{event("canplay")}}</li>
 <li>{{event("canplaythrough")}}</li>
 <li>{{event("durationchange")}}</li>
 <li>{{event("timeupdate")}}</li>
 <li>{{event("play")}}</li>
 <li>{{event("pause")}}</li>
 <li>{{event("ratechange")}}</li>
 <li>{{event("volumechange")}}</li>
 <li>{{event("suspend")}}</li>
 <li>{{event("emptied")}}</li>
 <li>{{event("stalled")}}</li>
</ul>