怎么播放音频（QT6.5.2）

[vstar]

我搞了一个音乐mp3，然后我想点击时播放，但是点击并不会出声音

[Christian Ehrlicher]

Please write your question in english or use the appropriate subforum.

[vstar]

@Christian-Ehrlicher I made a music mp3, and then I wanted to play it when I clicked, but the click didn't make a sound

[Christian Ehrlicher]

Basic c++ - how long does QMediaPlayer live? QMediaPlayer::player() does not block.

[vstar]

@Christian-Ehrlicher emm.My English is not good.

[JoeCFD]

@vstar QMediaPlayer ms is deleted after on_pushButton_13_clicked function call is finished. How can you play? Make ms a member in the class MainWindow.

[Christian Ehrlicher]

@JoeCFD said in 怎么播放音频（QT6.5.2）:

Make ms a global variable.

global? Member please!

[JoeCFD]

@Christian-Ehrlicher Right. Changed it.