Qml Audio no sound on iOS

[senmx]

Can play in the emulator or Android.

import QtQuick 2.12
import QtQuick.Window 2.12
import QtMultimedia 5.15

Window {
    width: 640
    height: 480
    visible: true

    Text {
        id: title
        anchors.centerIn: parent
        text: "Click Me!";
        horizontalAlignment: Text.AlignHCenter
        font.pointSize: 24;
        width: 150; height: 50;

        Audio {
            id: playMusic
            source: "https://xxx.com/xxx.mp3"
        }
        MouseArea {
            id: playArea
            property int st: 0
            anchors.fill: parent
            onPressed:  {
                if(st == 0) {
                    st = 1;
                    title.text = "play";
                    playMusic.play();
                } else {
                    st = 0;
                    title.text = "stop";
                    playMusic.pause();
                }
            }
        }
    }
}

version:
Qt 5.14.2 /5.15.2 for iOS
Mac OS 10.13.6/10.15.7
xcode10.1/12

[senmx]

This post is deleted!

[jsulm]

@senmx said in Qml Audio no sound on iOS:

Audio {
...
}

I doubt you will get a meaningfull answer with that amount of information...

[J.Hilk]

@senmx said in Qml Audio no sound on iOS:

Android

are you using one of the supported audio formats ?
https://developer.apple.com/library/archive/documentation/MusicAudio/Conceptual/CoreAudioOverview/SupportedAudioFormatsMacOSX/SupportedAudioFormatsMacOSX.html

[senmx]

@jsulm It is omitted because it should not be a problem of use. The same code is fine in Android. The audio format is mp3.

onStatusChanged {
     if($log.isDebug()) {
        $log.debug("player status " + status);
    }
    //The normal playback status has been printed out here, but there is no sound.
}

[DEBUG] 2021-07-01 09:11:56 [107042b80] player status 2
[DEBUG] 2021-07-01 09:12:00 [107042b80] player status 6
[DEBUG] 2021-07-01 09:12:22 [107042b80] player status 4
[DEBUG] 2021-07-01 09:12:36 [107042b80] player status 6
[DEBUG] 2021-07-01 09:13:01 [107042b80] player status 4
[DEBUG] 2021-07-01 09:13:17 [107042b80] player status 6
[DEBUG] 2021-07-01 09:13:31 [107042b80] player status 4
[DEBUG] 2021-07-01 09:13:33 [107042b80] player status 6
[DEBUG] 2021-07-01 09:13:51 [107042b80] player status 7
[DEBUG] 2021-07-01 09:13:51 [107042b80] player status 1

[senmx]

@J-Hilk No sound in all formats.

[senmx]

This post is deleted!