record audio while playing music android

Link: http://blog.csdn.net/zhangxaochen/article/details/8010634 I have never known the functions of the preloadeffect function, but I guess it may increase the startup efficiency of the program. As a result, we ran into the use case o (cost □cost) O today. Here: http://is.gd/VoBVUJ The story is like this... Compiled a applet to Android, in which the sound will be played during the touch screen. However, when the program is running, the first touch scr

Mediaplayer provides playback, pause, stop, and replay methods. It can only play one audio file at a time and is suitable for playing large files. Usage: 1. Play from resource files, [Java] view plaincopymediaplayer player1 = new mediaplayer (). create (this, R. raw. message); player1.start (); 2. playback from the file system, [Java] view plaincopy mediaplayer player = new mediaplayer (); string Path = "/s

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, w

In a music player, the playback mode is generally automatically recognized after the music is played. The following logic is given:Code, You can add appropriate code as needed Public static final int all = 0; // all loops public static final int single = 1; // single loop public static final int random = 2; // random // after playing a song (set the

Today, I tried to keep plotting in a surfaceview.ProgramIn the background music, a fault occurs: The music stops playing in just over 10 seconds, so there will be no sound. Try to replace it with another MP3 file. The attempt to switch the playback operation from the subthread to the main thread still fails. The fault is the same. Try to comment out all execu

First, we read the file from the SD card to play the file !! 1 ,: Work in advance and put music files into the SD card, 2. layout file main. xml 3. Activity Package CN. csdn. activity; import Java. io. file; import Java. io. ioexception; import Java. util. timer; import Java. util. timertask; import android. app. activity; import android. media. mediaplayer;

1. Read SIM card informationPrivate Telephonymanager TM; TM = (Telephonymanager) getsystemservice (Telephony_service); String sim = Tm.getsimserialnumber ();Requires Telephonymanager and permissions2. Send SMSSmsmanager Smsmanager = Smsmanager.getdefault (); smsmanager.sendtextmessage (phone, NULL, "MSG!", null, NULL);Texting permissionManager.sendtextmessage (Mobile,null,text,null,null);First parameter: Phone number of the other personSecond parameter: SMS center number, generally set to emptyT

Import java. Io. file;Import java. Io. ioexception; Import Android. Media. mediarecorder;Import Android. OS. environment; Public class audiorecorder{ Final mediarecorder recorder = new mediarecorder ();Final string path; Public audiorecorder (string path){This. Path = sanitizepath (PATH );} Private string sanitizepath (string path){If (! Path. startswith ("/") {Path = "/" + path;}If (! Path. Contains (".")