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https://issues.apache.org/jira/browse/CB-14120?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16505728#comment-16505728
]
Ken Naito commented on CB-14120:
--------------------------------
Hmm, perhaps this issue depends on mp3 file itself?
I tried to check following ionic codes, but I cannot reproduce this issue.
home.ts
{code}
import { Component } from '@angular/core';
import { NavController } from 'ionic-angular';
import { Media, MediaObject } from '@ionic-native/media';
@Component({
selector: 'page-home',
templateUrl: 'home.html'
})
export class HomePage {
private _mFile: MediaObject;
private musicIndex: number;
private musics = ["A.mp3","B.mp3","C.mp3"];
constructor(public navCtrl: NavController, private media: Media) {
}
playAudioStart() {
this.musicIndex = 0;
this.playAudio();
}
playAudio() {
this._mFile = this.media.create('assets/res/' +
this.musics[this.musicIndex]);
this._mFile.stop();
this._mFile.play();
this._mFile.onSuccess.subscribe(result => {
this._mFile.release();
this.musicIndex += 1;
if (this.musicIndex < this.musics.length) {
this.playAudio();
} else {
alert("Finished");
}
})
}
}
{code}
home.html
{code}
<div><button ion-button (click)="playAudioStart()">Primary
Outline</button></div>
{code}
My environments are
ionic-cli 3.20.0
cli-utils 1.19.2
cordova (cordova-cli) 7.1.0
@ionic/app-scripts: 3.1.9
cordova platform: ios 4.5.4
Ionic Framework (ionic-angular): 3.9.2
I have built project by both Xcode 9.4 and Xcode 9.3.1.
I have confirmed this on iPhone 5S/iOS 11.3.1 and iPhone 8/iOS 11.3.0
Could you please try the above code?
> Playback issues in iOS 11.3/11.4
> ---------------------------------
>
> Key: CB-14120
> URL: https://issues.apache.org/jira/browse/CB-14120
> Project: Apache Cordova
> Issue Type: Bug
> Components: cordova-plugin-media
> Environment: Ionic 3, Angular JS 4
> Reporter: Muddasir Lakhani
> Priority: Blocker
>
> I am trying to play multiple audio tracks one after the other using the Media
> Plugin.
> On pressing play, I download all the tracks as a zip file, and then play them
> one after the other until the last track is played. This works fine on
> Android (all models) and also on iOS up to 11.2. On iOS 11.3 onwards, the
> next track never starts from the beginning, but from a random duration. So
> basically if an Album has 4 tracks, first one will play from duration 00:00,
> and then the next ones will start to play from random duration, and never
> from 00:00.
> Code Snippet is below:
> {{if (ContainerClass.GetPlatformName() == "android") { this._mFile =
> this.media.create(this._URL + "/" + AlbumNo + "/" + this._fileName[index]); }
> else if (ContainerClass.GetPlatformName() == "ios") { this._mFile =
> this.media.create((this._URL + "/" + AlbumNo + "/" +
> this._fileName[index]).replace(/^file:\/\//, '')); }
> this._mFile.onStatusUpdate.subscribe(status => console.log(status));
> this._mFile.stop(); this._mFile.play(); ServicesClass._mFile = this._mFile;
> ServicesClass._isPlaying = 1; ServicesClass._playingAlbumNo = this.AlbumNo;
> ServicesClass._isPlaying = 1 this._isPlaying = 1;
> this._mFile.onSuccess.subscribe(result => { index++; this._playingIndex =
> index; this._mFile.release(); if (ServicesClass._stopPlaying == false) {
> this.PlayFiles(AlbumNo, index); this.showMp3Player(true); } else { return; }
> }); this._mFile.onError.subscribe(error => console.log('Error!',
> JSON.stringify(error))); } }}
>
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