This is what I do: On startup I get the length of each sound-click using a MediaPlayer: private long getSoundDuration(int rawId){ MediaPlayer player = MediaPlayer.create(context, rawId); int duration = player.getDuration(); return duration; } and store the sound plus the duration together (in a DTO-type object).
Having the following class to play sound fx using sound pool: public class SoundManager { public static int SOUNDPOOLSND_MENU_BTN = 0; public static int SOUNDPOOLSND_WIN = 1; public static int SOUNDPOOLSND_LOOSE = 2; public static int SOUNDPOOLSND_DRAW = 3; public static int SOUNDPOOLSND_TICK1 = 4; public static int SOUNDPOOLSND_TICK2 = 5; public static int SOUNDPOOLSND_OUT_OF_TIME … Read more
thanks to Tim, using a Thread for playing seemed to workaround the problem successfully. Thread package org.racenet.racesow.threads; import java.util.concurrent.BlockingQueue; import java.util.concurrent.LinkedBlockingQueue; import org.racenet.racesow.models.SoundItem; import android.media.SoundPool; /** * Thread for playing sounds * * @author soh#zolex * */ public class SoundThread extends Thread { private SoundPool soundPool; public BlockingQueue<SoundItem> sounds = new LinkedBlockingQueue<SoundItem>(); public boolean stop … Read more
mSoundManager.addSound(1,R.raw.dit); mSoundManager.addSound(1,R.raw.dah); You need to change the second line to: mSoundManager.addSound(2,R.raw.dah); In order to play multiple sounds at once, first you need to let the SoundPool know that. In the declaration of SoundPool notice that I specified 20 streams. I have many guns and bad guys making noise in my game, and each has a … Read more
SoundPool is hard code the buffer size as 1M for all loaded file. So you probably will get ‘heap size overflow’ error when you load too much files into SoundPool. I also have this issue on a game project that will load game sound FX into SoundPool and the solution is as follow: Play long/large … Read more
AudioManager am = (AudioManager)context.getSystemService(Context.AUDIO_SERVICE); am.setMode(AudioManager.MODE_IN_CALL); am.setSpeakerphoneOn(true); And then play the sound through the AudioManager.STREAM_SYSTEM stream. When the sound’s finished playing be sure to return the audio manager to its previous state or it’ll stay on loudspeaker!!
I have solved my problem. Here is my complete native code for OpenSL ES in case of anybody need this : #include <jni.h> #include<android/log.h> // LOCAL_LDLIBS := -L$(SYSROOT)/usr/lib -llog 넣어주세요 #define LOGV(…) __android_log_print(ANDROID_LOG_VERBOSE, “OSLESMediaPlayer”, __VA_ARGS__) #define LOGD(…) __android_log_print(ANDROID_LOG_DEBUG , “OSLESMediaPlayer”, __VA_ARGS__) #define LOGI(…) __android_log_print(ANDROID_LOG_INFO , “OSLESMediaPlayer”, __VA_ARGS__) #define LOGW(…) __android_log_print(ANDROID_LOG_WARN , “OSLESMediaPlayer”, __VA_ARGS__) #define LOGE(…) … Read more
Create a folder named as raw under your_app/res/. Then paste your ringtone in this folder, for example your_app/res/raw/ringtone.mp3. Now use the following code: SoundPool soundPool = new SoundPool(5, AudioManager.STREAM_MUSIC, 0); int soundId = soundPool.load(context, R.raw.ringtone, 1); // soundId for reuse later on soundPool.play(soundId, 1, 1, 0, 0, 1); Be sure to release the SoundPool resources … Read more