问题描述
代码:
ContentValues values = new ContentValues();
values.put(MediaStore.MediaColumns.TITLE,k.getName());
values.put(MediaStore.MediaColumns.MIME_TYPE,"audio/mp3");
if (ringtoneManager.TYPE_ringtone == type) {
values.put(MediaStore.Audio.Media.IS_ringtone,true);
} else if (ringtoneManager.TYPE_NOTIFICATION == type) {
values.put(MediaStore.Audio.Media.IS_NOTIFICATION,true);
}
values.put(MediaStore.MediaColumns.SIZE,k.length());
values.put(MediaStore.MediaColumns.DATA,k.getAbsolutePath());
Uri uri = MediaStore.Audio.Media.getContentUriForPath(k.getAbsolutePath());
getContentResolver().delete(uri,MediaStore.MediaColumns.DATA + "?"" + k.getAbsolutePath() + "\"",null);
System.out.println("Uri string: "+uri.toString()); //Do you think the output I got here is normal? Output = content: // media / internal / audio / media
Uri newUri = setandsharejava.this.getContentResolver().insert(uri,values);
ringtoneManager.setActualDefaultringtoneUri(setandsharejava.this,type,newUri);
k =文件
以我想要的名称设置铃声,但是在播放时,它会使用Android的默认声音。
没有错误消息。
感谢您的关注。
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解决方法
我努力解决了问题。 问题是我试图从应用程序的缓存中获取音频文件。 将音频文件刻录到sdcard分区后,效果很好。