2014/10/16 上午 08:10:18

android Programming Glossary: audiomanager.stream_music

Read content from APK expansion file (from obb file)

http://stackoverflow.com/questions/14495483/read-content-from-apk-expansion-file-from-obb-file

mPlayer new MediaPlayer mPlayer.setAudioStreamType AudioManager.STREAM_MUSIC mPlayer.setDataSource fd.getFileDescriptor fd.getStartOffset..

Android - Getting audio to play through earpiece

http://stackoverflow.com/questions/2119060/android-getting-audio-to-play-through-earpiece

buffersize AudioTrack atrack new AudioTrack AudioManager.STREAM_MUSIC 11025 AudioFormat.CHANNEL_CONFIGURATION_MONO AudioFormat.ENCODING_PCM_16BIT.. am.setRouting AudioManager.MODE_NORMAL 1 AudioManager.STREAM_MUSIC int ok am.getRouting AudioManager.ROUTE_EARPIECE Log.d ROUTING..

Playing an arbitrary tone with Android

http://stackoverflow.com/questions/2413426/playing-an-arbitrary-tone-with-android

void playSound final AudioTrack audioTrack new AudioTrack AudioManager.STREAM_MUSIC sampleRate AudioFormat.CHANNEL_CONFIGURATION_MONO AudioFormat.ENCODING_PCM_16BIT..

Volume Control in android application

http://stackoverflow.com/questions/2539264/volume-control-in-android-application

better to simply use this one line setVolumeControlStream AudioManager.STREAM_MUSIC in your onCreate method. That tells the OS that the volume buttons..

Playing multiple sounds using SoundManager

http://stackoverflow.com/questions/3039078/playing-multiple-sounds-using-soundmanager

theContext mContext theContext mSoundPool new SoundPool 20 AudioManager.STREAM_MUSIC 0 mSoundPoolMap new HashMap Integer Integer mAudioManager AudioManager.. index int streamVolume mAudioManager.getStreamVolume AudioManager.STREAM_MUSIC int soundId mSoundPool.play mSoundPoolMap.get index streamVolume..

Is Android 2.2 HTTP progressive streaming = HTTP Live Streaming?

http://stackoverflow.com/questions/3595491/is-android-2-2-http-progressive-streaming-http-live-streaming

this myUri Go to Initialized state mp.setAudioStreamType AudioManager.STREAM_MUSIC mp.setOnPreparedListener this mp.setOnBufferingUpdateListener..

How do you get/set media volume (not ringtone volume) in Android?

http://stackoverflow.com/questions/4593552/how-do-you-get-set-media-volume-not-ringtone-volume-in-android

Instead of AudioManager.STREAM_RING you shoul use AudioManager.STREAM_MUSIC This question has already discussed here . share improve this..

Playing sounds simultaneously Android

http://stackoverflow.com/questions/5957444/playing-sounds-simultaneously-android

theContext mContext theContext mSoundPool new SoundPool 4 AudioManager.STREAM_MUSIC 0 mSoundPoolMap new HashMap Integer Integer mAudioManager AudioManager.. int index float streamVolume mAudioManager.getStreamVolume AudioManager.STREAM_MUSIC streamVolume streamVolume mAudioManager.getStreamMaxVolume AudioManager.STREAM_MUSIC.. streamVolume streamVolume mAudioManager.getStreamMaxVolume AudioManager.STREAM_MUSIC mSoundPool.play Integer mSoundPoolMap.get index streamVolume..

How can I manage audio volumes sanely in my Android app?

http://stackoverflow.com/questions/628659/how-can-i-manage-audio-volumes-sanely-in-my-android-app

Call this API in your onCreate setVolumeControlStream AudioManager.STREAM_MUSIC This tells the AudioManager that when your application has focus..

Android: Need to record mic input

http://stackoverflow.com/questions/6959930/android-need-to-record-mic-input

AudioFormat.ENCODING_PCM_16BIT N 10 track new AudioTrack AudioManager.STREAM_MUSIC 8000 AudioFormat.CHANNEL_OUT_MONO AudioFormat.ENCODING_PCM_16BIT..

Android 2.2 MediaPlayer is working fine with one SHOUTcast URL but not with the other one

http://stackoverflow.com/questions/8681550/android-2-2-mediaplayer-is-working-fine-with-one-shoutcast-url-but-not-with-the

this myUri Go to Initialized state mp.setAudioStreamType AudioManager.STREAM_MUSIC mp.setOnPreparedListener this mp.setOnBufferingUpdateListener..

Live Audio Recording and Playing in Android and Thread & callback handling

http://stackoverflow.com/questions/9413998/live-audio-recording-and-playing-in-android-and-thread-callback-handling

AudioTrack.getNativeOutputSampleRate AudioManager.STREAM_MUSIC try Log.d LOG_TAG Attempting rate rate Hz bits audioFormat.. this.recorderBufSize this.player new AudioTrack AudioManager.STREAM_MUSIC this.recordingSampleRate AudioFormat.CHANNEL_OUT_MONO audioFormat.. interrupted e.printStackTrace setVolumeControlStream AudioManager.STREAM_MUSIC audioManager.setSpeakerphoneOn false player.flush player.play..

How to play multiple video files simultaneously in one layout side by side in different view in Android

http://stackoverflow.com/questions/9834882/how-to-play-multiple-video-files-simultaneously-in-one-layout-side-by-side-in-di

this mMediaPlayers index .setAudioStreamType AudioManager.STREAM_MUSIC catch Exception e e.printStackTrace @Override protected void.. this mMediaPlayer.setAudioStreamType AudioManager.STREAM_MUSIC catch Exception e e.printStackTrace @Override public void..

Read content from APK expansion file (from obb file)

http://stackoverflow.com/questions/14495483/read-content-from-apk-expansion-file-from-obb-file

fd expansionFile.getAssetFileDescriptor test.mp4 MediaPlayer mPlayer new MediaPlayer mPlayer.setAudioStreamType AudioManager.STREAM_MUSIC mPlayer.setDataSource fd.getFileDescriptor fd.getStartOffset fd.getLength mPlayer.prepare mPlayer.start catch IOException..

Android - Getting audio to play through earpiece

http://stackoverflow.com/questions/2119060/android-getting-audio-to-play-through-earpiece

AudioFormat.CHANNEL_CONFIGURATION_MONO AudioFormat.ENCODING_PCM_16BIT buffersize AudioTrack atrack new AudioTrack AudioManager.STREAM_MUSIC 11025 AudioFormat.CHANNEL_CONFIGURATION_MONO AudioFormat.ENCODING_PCM_16BIT buffersize AudioTrack.MODE_STREAM am.setRouting.. AudioFormat.ENCODING_PCM_16BIT buffersize AudioTrack.MODE_STREAM am.setRouting AudioManager.MODE_NORMAL 1 AudioManager.STREAM_MUSIC int ok am.getRouting AudioManager.ROUTE_EARPIECE Log.d ROUTING getRouting ok setVolumeControlStream AudioManager.STREAM_VOICE_CALL..

Playing an arbitrary tone with Android

http://stackoverflow.com/questions/2413426/playing-an-arbitrary-tone-with-android

idx byte val 0x00ff generatedSnd idx byte val 0xff00 8 void playSound final AudioTrack audioTrack new AudioTrack AudioManager.STREAM_MUSIC sampleRate AudioFormat.CHANNEL_CONFIGURATION_MONO AudioFormat.ENCODING_PCM_16BIT generatedSnd.length AudioTrack.MODE_STATIC..

Volume Control in android application

http://stackoverflow.com/questions/2539264/volume-control-in-android-application

don't override the onKeyDown and onKeyUp buttons. It's much better to simply use this one line setVolumeControlStream AudioManager.STREAM_MUSIC in your onCreate method. That tells the OS that the volume buttons should affect the media volume when your application..

Playing multiple sounds using SoundManager

http://stackoverflow.com/questions/3039078/playing-multiple-sounds-using-soundmanager

Handler public SoundManager public void initSounds Context theContext mContext theContext mSoundPool new SoundPool 20 AudioManager.STREAM_MUSIC 0 mSoundPoolMap new HashMap Integer Integer mAudioManager AudioManager mContext.getSystemService Context.AUDIO_SERVICE .. have a sound for this obj return. if mAvailibleSounds.contains index int streamVolume mAudioManager.getStreamVolume AudioManager.STREAM_MUSIC int soundId mSoundPool.play mSoundPoolMap.get index streamVolume streamVolume 1 0 1f mKillSoundQueue.add soundId schedule..

Is Android 2.2 HTTP progressive streaming = HTTP Live Streaming?

http://stackoverflow.com/questions/3595491/is-android-2-2-http-progressive-streaming-http-live-streaming

new MediaPlayer else mp.stop mp.reset mp.setDataSource this myUri Go to Initialized state mp.setAudioStreamType AudioManager.STREAM_MUSIC mp.setOnPreparedListener this mp.setOnBufferingUpdateListener this mp.setOnErrorListener this mp.prepareAsync Log.d TAG..

How do you get/set media volume (not ringtone volume) in Android?

http://stackoverflow.com/questions/4593552/how-do-you-get-set-media-volume-not-ringtone-volume-in-android

Playing sounds simultaneously Android

http://stackoverflow.com/questions/5957444/playing-sounds-simultaneously-android

private Context mContext public SoundManager Context theContext mContext theContext mSoundPool new SoundPool 4 AudioManager.STREAM_MUSIC 0 mSoundPoolMap new HashMap Integer Integer mAudioManager AudioManager mContext.getSystemService Context.AUDIO_SERVICE public.. streamVolume 1 0 1f public void playLoopedSound int index float streamVolume mAudioManager.getStreamVolume AudioManager.STREAM_MUSIC streamVolume streamVolume mAudioManager.getStreamMaxVolume AudioManager.STREAM_MUSIC mSoundPool.play Integer mSoundPoolMap.get.. mAudioManager.getStreamVolume AudioManager.STREAM_MUSIC streamVolume streamVolume mAudioManager.getStreamMaxVolume AudioManager.STREAM_MUSIC mSoundPool.play Integer mSoundPoolMap.get index streamVolume streamVolume 1 1 1f ... and here is an example of how I use..

How can I manage audio volumes sanely in my Android app?

http://stackoverflow.com/questions/628659/how-can-i-manage-audio-volumes-sanely-in-my-android-app

guarantee that you won't break the behavior of the volume keys. Call this API in your onCreate setVolumeControlStream AudioManager.STREAM_MUSIC This tells the AudioManager that when your application has focus the volume keys should adjust music volume. share improve..

Android: Need to record mic input

http://stackoverflow.com/questions/6959930/android-need-to-record-mic-input

AudioRecord AudioSource.MIC 8000 AudioFormat.CHANNEL_IN_MONO AudioFormat.ENCODING_PCM_16BIT N 10 track new AudioTrack AudioManager.STREAM_MUSIC 8000 AudioFormat.CHANNEL_OUT_MONO AudioFormat.ENCODING_PCM_16BIT N 10 AudioTrack.MODE_STREAM recorder.startRecording track.play..

Android 2.2 MediaPlayer is working fine with one SHOUTcast URL but not with the other one

http://stackoverflow.com/questions/8681550/android-2-2-mediaplayer-is-working-fine-with-one-shoutcast-url-but-not-with-the

Live Audio Recording and Playing in Android and Thread & callback handling

http://stackoverflow.com/questions/9413998/live-audio-recording-and-playing-in-android-and-thread-callback-handling

AudioFormat.ENCODING_PCM_16BIT for int rate mSampleRates this.recordingSampleRate AudioTrack.getNativeOutputSampleRate AudioManager.STREAM_MUSIC try Log.d LOG_TAG Attempting rate rate Hz bits audioFormat int bufrSize AudioRecord.getMinBufferSize this.recordingSampleRate.. LOG_TAG Audio Record Track Final buf size bufrSize audioTrackBufSize this.recorderBufSize this.player new AudioTrack AudioManager.STREAM_MUSIC this.recordingSampleRate AudioFormat.CHANNEL_OUT_MONO audioFormat this.recorderBufSize AudioTrack.MODE_STREAM this.recorder.. generated catch block Log.e run Method recorder thread is interrupted e.printStackTrace setVolumeControlStream AudioManager.STREAM_MUSIC audioManager.setSpeakerphoneOn false player.flush player.play startRecThread.start Log.e LOG_TAG start Recording private..

How to play multiple video files simultaneously in one layout side by side in different view in Android

http://stackoverflow.com/questions/9834882/how-to-play-multiple-video-files-simultaneously-in-one-layout-side-by-side-in-di

this mMediaPlayers index .setOnVideoSizeChangedListener this mMediaPlayers index .setAudioStreamType AudioManager.STREAM_MUSIC catch Exception e e.printStackTrace @Override protected void onPause super.onPause releaseMediaPlayers @Override protected.. this mMediaPlayer.setOnVideoSizeChangedListener this mMediaPlayer.setAudioStreamType AudioManager.STREAM_MUSIC catch Exception e e.printStackTrace @Override public void onPause super.onPause releaseMediaPlayer @Override public..