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javascript - 使用 twilio : Mute a specific participant in a room

转载 作者:行者123 更新时间:2023-11-30 06:23:55 24 4
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我进行了很多搜索,并尝试了很多东西。让我们从 this question 中获取相同的场景.

Bob、Alice 和 Jane 正在开会。我希望 Bob(房间的主持人)能够使 Alice 静音,这样来自 Alice 的声音就不会传到房间里,但是 < strong>Alice 仍能听到所有其他参与者的声音(Bob 和 Jane)

想象一下你正在开会,有人打扰直播的场景。所以我希望主持人能够静音或删除那个人的音轨。

到目前为止,我可以通过以下方式为本地参与者静音音轨:

$(document).on("click",'.mute-audio',function(){
if(room){
let microEnabled = true;
microEnabled = !microEnabled;
room.localParticipant.audioTracks.forEach(function(audioTrack) {
audioTrack.enable(microEnabled);
});
}
});

我们只是遍历本地参与者的 audioTracks,如果我想为特定用户这样做,我只需要知道他的 identity 就可以了:

$(document).on("click",'.mute-user',function(){
var identity = $(this).data('identity'); // i.e the unique ID USER2323
if(room){
var user_to_mute;


room.participants.audioTracks.forEach(function(participant) {
audioTrack.enable(microEnabled);
user_to_mute = participant;
// We retrieve the target
return;
});

let m_Enabled = true;
m_Enabled = !m_Enabled;
if(user_to_mute){
user_to_mute.audioTracks.forEach(function(audioTrack) {
audioTrack.enable(m_Enabled);
// the error is here I think
return;
});
}
}
});

但是它不起作用,当我尝试时,我从浏览器中得到了这个错误

TypeError: audioTrack.enable is not a function

最佳答案

在我看来像是一些复制粘贴错误,但由于不熟悉 API,我做了一些假设:

$(document).on("click",'.mute-user',function(){
var identity = $(this).data('identity'); // i.e the unique ID USER2323
if(room){
var user_to_mute;
// in the next line, we remove .audioTracks, since it looks like
// you want to iterate over participants, and removed audioTrack.enable
// since it's not defined yet
room.participants.forEach(function(participant) {
if (identity == participant.identity) {
// We retrieve the target
user_to_mute = participant;
return;
}
});

let m_Enabled = true;
m_Enabled = !m_Enabled;
if(user_to_mute){
user_to_mute.audioTracks.forEach(function(audioTrack) {
audioTrack.enable(m_Enabled);
return;
});
}
}
});

关于javascript - 使用 twilio : Mute a specific participant in a room,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/51623502/

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