我正在播放一个小音频剪辑点击每个链接在我的导航
HTML代码:
<audio tabindex="0" id="beep-one" controls preload="auto" >
<source src="audio/Output 1-2.mp3">
<source src="audio/Output 1-2.ogg">
</audio>
JS代码:
$('#links a').click(function(e) {
e.preventDefault();
var beepOne = $("#beep-one")[0];
beepOne.play();
});
到目前为止一切正常。
问题是当一个声音剪辑已经运行，我点击任何链接没有发生。
我试图停止点击链接时已经播放的声音，但在HTML5的音频API中没有直接事件
我试着遵循代码，但它不工作
$.each($('audio'), function () {
$(this).stop();
});
有什么建议吗?
当前回答
我喜欢做的是使用Angular2完全删除控件，然后当下一首歌有音频路径时，它会被重新加载:
<audio id="audioplayer" *ngIf="song?.audio_path">
然后当我想在代码中卸载它时，我这样做:
this.song = Object.assign({},this.song,{audio_path: null});
当下一首歌曲被分配时，控件完全从头开始重新创建:
this.song = this.songOnDeck;
其他回答
对我来说，代码工作得很好。的问世(+)
var Wmp = document.getElementById("MediaPlayer");
Wmp.controls.stop();
<object classid="clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6"
standby="Loading áudio..." style="width: 100%; height: 170px" id="MediaPlayer">...
希望这对你有所帮助。
在IE 11中，我使用了组合变体:
player.currentTime = 0;
player.pause();
player.currentTime = 0;
只有2次重复可以防止IE在pause()后继续加载媒体流，并因此淹没磁盘。
我相信检查音频是否处于播放状态并重置currentTime属性会很好。
if (sound.currentTime !== 0 && (sound.currentTime > 0 && sound.currentTime < sound.duration) {
sound.currentTime = 0;
}
sound.play();
我在寻找一些类似的东西，因为制作一个应用程序，可以用来图层彼此的声音聚焦。我最终做的是-当选择一个声音时，用Javascript创建音频元素:
const audio = document.createElement('audio') as HTMLAudioElement;
audio.src = getSoundURL(clickedTrackId);
audio.id = `${clickedTrackId}-audio`;
console.log(audio.id);
audio.volume = 20/100;
audio.load();
audio.play();
然后，附加子文件实际上表面的音频元素
document.body.appendChild(audio);
最后，当取消选择音频时，您可以停止并完全删除音频元素-这也将停止流。
const audio = document.getElementById(`${clickedTrackId}-audio`) as HTMLAudioElement;
audio.pause();
audio.remove();
shamangeorge写道:
手动设置currentTime可以触发音频元素上的canplaythrough事件。
This is indeed what will happen, and pausing will also trigger the pause event, both of which make this technique unsuitable for use as a "stop" method. Moreover, setting the src as suggested by zaki will make the player try to load the current page's URL as a media file (and fail) if autoplay is enabled - setting src to null is not allowed; it will always be treated as a URL. Short of destroying the player object there seems to be no good way of providing a "stop" method, so I would suggest just dropping the dedicated stop button and providing pause and skip back buttons instead - a stop button wouldn't really add any functionality.
