ringtone volume android

Source code: Frameworks/base/Media/Java/Android/Media/ringtonemanager. Java Frameworks/base/Media/Java/Android/Media/ringtone. Java Frameworks/base/CORE/Java/Android/preference/ringtonepreference. Java Packages/providers/mediaprovider/src/COM/Android/providers/Media/ringtone

Sometimes some communication software needs these functions, such as receiving text messages, notifications, etc., asking the phone to make a ringtone, or vibrate, or glow to prompt the user to know.Often mobile phones have default settings, such as the user to turn on the ring + vibration, only the ring does not vibrate, completely mute and so on ...This is the time to have a rule, at least software settings can not be in conflict with the systemRule

Android sets a song in the music player as a ringtone, And the setting does not work.AudioProfile, scene mode, multi-card ringtone settingThe system enables Multi_ringtone_support. Choose "Music"> "song list"> "Long-press a song" and choose "set as the ringtone". The message is displayed, but the set scene mode is disp

ringtone for the KK version of Music, continue with the following modifications:1. Add the following code at the beginning of the Musicutils.java:Import java.util.List;Import Android.provider.Telephony.SIMInfo;2. Confirm that the library of Telephony-common is added to the android.mk of music:Local_java_libraries + = mediatek-framework \Telephony-common3, add the following method in Mediatek\frameworks\base\telephony\java\com\mediatek\telephony\simin

Package COM. aina. android; import Java. io. file; import android. app. activity; import android. content. intent; import android. media. ringtonemanager; import android.net. uri; import android. OS. bundle; import android. OS. en

(Ringtonemanager.extra_ringtone_show_silent, false); try {Uri Ringtoneuri; if (ringtones! = null ringtones.length () > 0) {ringtoneuri = Uri.parse (ri Ngtones); } else {Ringtoneuri = Ringtonemanager. Getdefaulturi (Ringtonemanager.type_ringtone) ; } Intent.putextra (Ringtonemanager.extra_ringtone_existing_uri, Ringtoneuri); Startactivityforresult (Intent, resutl_ringtone_picked); } catch (Exception ex) {mktlog.i (TAG, "Dopickringtone:"

If you want to add a ringtone to the Android system, you can use the ADB push method. However, if you want to modify the system multiple times, it will be too difficult to push it in. Here is a simple method, it is to compile the ringtone into the Android system. in the imgfile, the

Tags: man ring turn tde lis NTA Game too context Get default ringtone uri/Uri String Uri sound = Ringtonemanager.getdefaulturi (type);(type = Ringtonemanager.type_ringtone or ringtonemanager.type_notification or ringtonemanager.type_alarmThe same as below) Get ringtone uri/ Uri string String getringtoneuripath (int type,int pos) { Ringtonemanager manager = new Ri

Slideview.java this displayaudioinfo () function should be changed to publicIn Packages/apps. Mms/src/com/android/mms/ui/slideshowpresenter.java revision changed toif (action = = mediaaction.no_active_action) {M:code analyze 006, Fix bug ALPS00272535,Can ' t return even if no_active_action @{Presentaudio (view, (Audiomodel) media, true);((Slideview) view). Displayaudioinfo ();Continue/// @}Android edit MMS,

Send SMS@SuppressWarnings ("deprecation")public void SendMessage (string Phoneno, String messagecontent){Smsmanager Smsmanager = Smsmanager.getdefault ();Smsmanager.sendtextmessage (phoneno,//receiver's mobile phone numbernull,//Sender's mobile phone numbermessagecontent,//Information Contentnull,//whether a successful receipt is sentnull//receive a successful receipt);}Play default ringtonePrivate MediaPlayer MediaPlayer = new MediaPlayer ();public Boolean ring (){Uri Ringtoneuri = Ringtonemana

In the Startoutput method of AudioMTKPolicyManager.cpp, it is added after Newdevic gets:if (stream==audiosystem::boot) Newdevice|=audio_device_out_speaker;status_t audiomtkpolicymanager::startoutput (audio_io_handle_t output,Audiosystem::stream_type Stream,int session){ALOGD ("startoutput () output%d, stream%d, session%d", output, stream, session);......if (outputdesc->mrefcount[stream] = = 1) {audio_devices_t newdevice = Getnewdevice (output, false/*fromcache*/);Routing_strategy strategy = Gets

I. Introduction of NotificationIn an Android system, the application may encounter several situations that need to be notified to the user, some require a user response, and some do not, for example:* When events such as save files are completed, a small message should appear to confirm the success of the Save.* If the application is running in the background and requires the user's attention, the application should create a notification that allows t

When the android phone is connected, the shutdown ringtone cannot be output from the outsideIn the startOutput method of AudioMTKPolicyManager. cpp, add the following content after obtaining newDevic:If (stream = AudioSystem: BOOT) newDevice | = AUDIO_DEVICE_OUT_SPEAKER; Status_t AudioMTKPolicyManager: startOutput (audio_io_handle_t output,AudioSystem: stream_type stream,Int session){ALOGD ("startOutput ()

Android game background music audio volume control, android volume control Game sound effects are the music we use to play games. This is also a must-have for every game. However, if the background music you play is interrupted, we can use getCurrentPosition () this method is used to determine the audio playback offset

Android volume key monitoring and android Volume monitoring Conclusion: The following two methods can be used to obtain the volume key. During the test, we found that When KeyEvent. KEYCODE_VOLUME_UP is held down all the time, Samsung's tablet counts to 200, and this event i

1,:2, Code:Mainactivity.java PackageCom.hero.zhaoq.seekbarchangeddemo;ImportAndroid.content.BroadcastReceiver;ImportAndroid.content.Context;ImportAndroid.content.Intent;ImportAndroid.content.IntentFilter;ImportAndroid.database.ContentObserver;ImportAndroid.media.AudioManager;ImportAndroid.os.Handler;Importandroid.support.v7.app.AppCompatActivity;ImportAndroid.os.Bundle;ImportAndroid.util.Log;ImportAndroid.widget.SeekBar;/** * Android implements Seekba

; Normally in the audio and video interface to adjust the volume of the stream is Stream_music, back to luncher adjust is stream_voice_call, but this switch a little delay streamoverride.sdelayms, resulting in the exit tone, After the video interface is adjusted immediately, the change is still the size of the Stream_music:You can modify the/frameworks/base/media/java/android/media/audioservice.java file /*

In Android, you can use a program to get the ringtones and volume of the system's mobile phone. You can also set the ringtone and volume. Android provides the audiomanager class for volume acquisition and