Android系统音量

最新推荐文章于 2024-05-06 17:00:44 发布

To-seven

最新推荐文章于 2024-05-06 17:00:44 发布

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本文链接：https://blog.youkuaiyun.com/GNOSOAB/article/details/78256572

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                    AudioManager am = (AudioManager) getSystemService(Context.AUDIO_SERVICE);

                    max = am.getStreamMaxVolume(AudioManager.STREAM_VOICE_CALL);
                    current= am.getStreamVolume(AudioManager.STREAM_VOICE_CALL);
                    Log.e("service", "通话音量值：" + max + "-" + current);

                    max = am.getStreamMaxVolume(AudioManager.STREAM_SYSTEM);
                    current = am.getStreamVolume(AudioManager.STREAM_SYSTEM);
                    Log.e("service", "系统音量值：" + max + "-" + current);

                    max = am.getStreamMaxVolume(AudioManager.STREAM_RING);
                    current = am.getStreamVolume(AudioManager.STREAM_RING);
                    Log.e("service", "系统铃声值：" + max + "-" + current);

                    max = am.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
                    current = am.getStreamVolume(AudioManager.STREAM_MUSIC);
                    Log.e("service", "音乐音量值：" + max + "-" + current);

                    max = am.getStreamMaxVolume(AudioManager.STREAM_ALARM);
                    current = am.getStreamVolume(AudioManager.STREAM_ALARM);
                    Log.e("service", "闹铃音量值：" + max + "-" + current);

                    max = am.getStreamMaxVolume(AudioManager.STREAM_NOTIFICATION);
                    current = am.getStreamVolume(AudioManager.STREAM_NOTIFICATION);
                    Log.e("service", "提示声音音量值：" + max + "-" + current);