如何从R.raw设置声音RingtoneManager ....
我想设置我的声音,但我不知道该怎么设置
Uri defaultRingtoneUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
MediaPlayer mediaPlayer = new MediaPlayer();
try {
mediaPlayer.setDataSource(context, defaultRingtoneUri);
mediaPlayer.setAudioStreamType(AudioManager.STREAM_NOTIFICATION);
mediaPlayer.prepare();
mediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
@Override
public void onCompletion(MediaPlayer mp)
{
mp.release();
}
});
mediaPlayer.start();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (SecurityException e) {
e.printStackTrace();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}感谢您的帮助!对不起,我的英语不太好
发布于 2017-08-25 00:28:58
int resID=getResources().getIdentifier(fileName, "raw", getPackageName());
MediaPlayer mediaPlayer=MediaPlayer.create(this,resID);
mediaPlayer.start();我希望它能对你有所帮助。确保fileName为小写。
注意,fileName不包含任何扩展名。不要只写文件名的扩展名。例如,对于ringtone.mp3 - write:
.getIndentifier("ringtone","raw",getPackageName());你甚至可以通过InputStream输入它。
InputStream ins = getResources().openRawResource(getResources().getIdentifier("fileName","raw", getPackageName()));发布于 2017-08-24 20:45:16
如果您的意思是ho将原始资源加载到MediaPlayer,请尝试以下命令:
mediaPlayer = MediaPlayer.create(context, R.raw.example);https://stackoverflow.com/questions/45861944
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