I'm trying to implement iOS audio recording using RoboVM using the Apple's AudioQueue guide and their sample SpeakHere project
and am running into this error:
No @Marshaler found for parameter 1 of @Callback method <AQRecorder: void HandleInputBuffer(AQRecorder,org.robovm.apple.audiotoolbox.AudioQueue,org.robovm.apple.audiotoolbox.AudioQueueBuffer,org.robovm.apple.coreaudio.AudioTimeStamp,int,org.robovm.apple.coreaudio.AudioStreamPacketDescription)>
Any ideas? Here's the code I'm using:
Main.java:
import org.robovm.apple.coregraphics.CGRect;
import org.robovm.apple.foundation.NSAutoreleasePool;
import org.robovm.apple.uikit.UIApplication;
import org.robovm.apple.uikit.UIApplicationDelegateAdapter;
import org.robovm.apple.uikit.UIApplicationLaunchOptions;
import org.robovm.apple.uikit.UIButton;
import org.robovm.apple.uikit.UIButtonType;
import org.robovm.apple.uikit.UIColor;
import org.robovm.apple.uikit.UIControl;
import org.robovm.apple.uikit.UIControlState;
import org.robovm.apple.uikit.UIEvent;
import org.robovm.apple.uikit.UIScreen;
import org.robovm.apple.uikit.UIWindow;
public class IOSDemo extends UIApplicationDelegateAdapter {
private UIWindow window = null;
@Override
public boolean didFinishLaunching(UIApplication application,
UIApplicationLaunchOptions launchOptions) {
final AQRecorder aqRecorder = new AQRecorder();
final UIButton button = UIButton.create(UIButtonType.RoundedRect);
button.setFrame(new CGRect(115.0f, 121.0f, 91.0f, 37.0f));
button.setTitle("Start", UIControlState.Normal);
button.addOnTouchUpInsideListener(new UIControl.OnTouchUpInsideListener() {
@Override
public void onTouchUpInside(UIControl control, UIEvent event) {
if(button.getTitle(UIControlState.Normal) == "Stop"){
aqRecorder.stopRecord();
button.setTitle("Start", UIControlState.Normal);
}
else{
aqRecorder.startRecord();
button.setTitle("Stop", UIControlState.Normal);
}
}
});
window = new UIWindow(UIScreen.getMainScreen().getBounds());
window.setBackgroundColor(UIColor.lightGray());
window.addSubview(button);
window.makeKeyAndVisible();
try {
aqRecorder.setUpAudioFormat();
} catch (NoSuchMethodException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return true;
}
public static void main(String[] args) {
try (NSAutoreleasePool pool = new NSAutoreleasePool()) {
UIApplication.main(args, null, IOSDemo.class);
}
}
}
AQRecorder.java:
import org.robovm.apple.audiotoolbox.AudioFile;
import org.robovm.apple.audiotoolbox.AudioQueue;
import org.robovm.apple.audiotoolbox.AudioQueueBuffer;
import org.robovm.apple.audiotoolbox.AudioQueue.AudioQueuePtr;
import org.robovm.apple.coreaudio.AudioFormat;
import org.robovm.apple.coreaudio.AudioStreamBasicDescription;
import org.robovm.apple.coreaudio.AudioStreamPacketDescription;
import org.robovm.apple.coreaudio.AudioTimeStamp;
import org.robovm.rt.bro.annotation.Callback;
import org.robovm.rt.bro.ptr.FunctionPtr;
import org.robovm.rt.bro.ptr.VoidPtr;
public class AQRecorder {
AudioStreamBasicDescription mDataFormat; // 2
AudioQueue mQueue; // 3
//AudioQueueBufferRef mBuffers[kNumberBuffers]; // 4
AudioFile mAudioFile; // 5
int bufferByteSize; // 6
int mCurrentPacket; // 7
boolean mIsRunning; // 8
public void startRecord(){
mQueue.start(null);
}
public void stopRecord(){
mQueue.stop(true);
}
@Callback
static void HandleInputBuffer(
AQRecorder aqData,
AudioQueue inAQ,
AudioQueueBuffer inBuffer,
AudioTimeStamp inStartTime,
int inNumPackets,
AudioStreamPacketDescription inPacketDesc
) {
AQRecorder pAqData = aqData; // 1
if (inNumPackets == 0 && pAqData.mDataFormat.mBytesPerPacket() != 0)
inNumPackets = inBuffer.mAudioDataByteSize() / pAqData.mDataFormat.mBytesPerPacket();
if (!aqData.mIsRunning) // 5
return;
System.out.println(inBuffer.mAudioData());
}
void setUpAudioFormat() throws NoSuchMethodException{
mDataFormat = new AudioStreamBasicDescription(
16000, // mSampleRate
AudioFormat.LinearPCM, // mFormatID
(1 << 2), // mFormatFlags
512, // mBytesPerPacket
1, // mFramesPerPacket
512, // mBytesPerFrame
1, // mChanneslPerFrame
16, // mBitsPerChannel
0 // mReserved
);
AudioQueuePtr mQueuePtr = new AudioQueuePtr();
mQueuePtr.set(mQueue);
VoidPtr self = new VoidPtr();
@SuppressWarnings("rawtypes")
Class[] cArg = new Class[6];
cArg[0] = AQRecorder.class;
cArg[1] = AudioQueue.class;
cArg[2] = AudioQueueBuffer.class;
cArg[3] = AudioTimeStamp.class;
cArg[4] = int.class;
cArg[5] = AudioStreamPacketDescription.class;
FunctionPtr handleInputBuffer = new FunctionPtr((AQRecorder.class).getDeclaredMethod("HandleInputBuffer", cArg));
AudioQueue.newInput(mDataFormat, handleInputBuffer, self, null, "", 0, mQueuePtr);
}
};
With RoboVM 1.0.0-beta-3 I was finally able to get audio record and playback working. Not sure why the recording audio queue takes up to 20 seconds to stop, but here is some sample code that works in the simulator and on my iPhone 4:
Main Class:
import java.util.Vector;
import org.robovm.apple.coregraphics.*;
import org.robovm.apple.foundation.*;
import org.robovm.apple.uikit.*;
public class TestAudioQueueCrash extends UIApplicationDelegateAdapter
{
private UIWindow window = null;
private int clickCount = 0;
@Override
public boolean didFinishLaunching(UIApplication application, UIApplicationLaunchOptions launchOptions)
{
final UIButton button = UIButton.create(UIButtonType.RoundedRect);
button.setFrame(new CGRect(15.0f, 121.0f, 291.0f, 37.0f));
button.setTitle("Click me!", UIControlState.Normal);
button.addOnTouchUpInsideListener(new UIControl.OnTouchUpInsideListener()
{
@Override
public void onTouchUpInside(UIControl control, UIEvent event)
{
if (clickCount == 0)
{
button.setTitle("Recording for 5 seconds... (SPEAK!)", UIControlState.Normal);
Runnable r = new Runnable()
{
public void run()
{
try
{
clickCount = 1;
AudioRecord record = new AudioRecord();
record.startRecording();
long when = System.currentTimeMillis() + 5000;
final Vector<byte[]> v = new Vector();
byte[] ba = new byte[3072];
while (System.currentTimeMillis() < when)
{
int n = 0;
while (n<3072)
{
int i = record.read(ba, n, 3072-n);
if (i==-1 || i == 0) break;
n += i;
}
if (n>0)
{
byte[] ba2 = new byte[n];
System.arraycopy(ba, 0, ba2, 0, n);
v.addElement(ba2);
}
}
System.out.println("DONE RECORDING");
record.release();
System.out.println("RECORDER STOPPED");
System.out.println("Playing back recorded audio...");
button.setTitle("Playing back recorded audio...", UIControlState.Normal);
AudioTrack at = new AudioTrack();
at.play();
while (v.size() > 0)
{
ba = v.remove(0);
at.write(ba, 0, ba.length);
Thread.yield();
}
at.stop();
button.setTitle("DONE", UIControlState.Normal);
System.out.println("FINISHED PIPING AUDIO");
}
catch (Exception x)
{
x.printStackTrace();
button.setTitle("ERROR: " + x.getMessage(), UIControlState.Normal);
}
clickCount = 0;
}
};
new Thread(r).start();
}
}
});
window = new UIWindow(UIScreen.getMainScreen().getBounds());
window.setBackgroundColor(UIColor.lightGray());
window.addSubview(button);
window.makeKeyAndVisible();
return true;
}
public static void main(String[] args)
{
try (NSAutoreleasePool pool = new NSAutoreleasePool())
{
UIApplication.main(args, null, TestAudioQueueCrash.class);
}
}
}
AQRecorderState:
/*<imports>*/
import java.util.Hashtable;
import org.robovm.rt.bro.*;
import org.robovm.rt.bro.annotation.*;
import org.robovm.rt.bro.ptr.*;
/*</imports>*/
/*<javadoc>*/
/*</javadoc>*/
/*<annotations>*//*</annotations>*/
/*<visibility>*/public/*</visibility>*/ class /*<name>*/AQRecorderState/*</name>*/
extends /*<extends>*/Struct<AQRecorderState>/*</extends>*/
/*<implements>*//*</implements>*/ {
protected static Hashtable<Integer, AudioRecord> mAudioRecords = new Hashtable<>();
protected static int mLastID = 0;
/*<ptr>*/public static class AQRecorderStatePtr extends Ptr<AQRecorderState, AQRecorderStatePtr> {}/*</ptr>*/
/*<bind>*/
/*</bind>*/
/*<constants>*//*</constants>*/
/*<constructors>*/
public AQRecorderState() {}
public AQRecorderState(AudioRecord ar)
{
this.mID(++mLastID);
mAudioRecords.put(mID(), ar);
}
/*</constructors>*/
/*<properties>*//*</properties>*/
/*<members>*/
@StructMember(0) public native int mID();
@StructMember(0) public native AQRecorderState mID(int mID);
/*</members>*/
/*<methods>*//*</methods>*/
public AudioRecord getRecord()
{
return mAudioRecords.get(mID());
}
public static void drop(int mStateID)
{
mAudioRecords.remove(mStateID);
}
}
AudioRecord:
import java.io.IOException;
import java.io.PipedInputStream;
import java.io.PipedOutputStream;
import java.lang.reflect.Method;
import org.robovm.apple.audiotoolbox.AudioQueue;
import org.robovm.apple.audiotoolbox.AudioQueue.AudioQueuePtr;
import org.robovm.apple.audiotoolbox.AudioQueueBuffer;
import org.robovm.apple.audiotoolbox.AudioQueueBuffer.AudioQueueBufferPtr;
import org.robovm.apple.audiotoolbox.AudioQueueError;
import org.robovm.apple.coreaudio.AudioFormat;
import org.robovm.apple.coreaudio.AudioStreamBasicDescription;
import org.robovm.apple.coreaudio.AudioStreamPacketDescription.AudioStreamPacketDescriptionPtr;
import org.robovm.apple.coreaudio.AudioTimeStamp.AudioTimeStampPtr;
import org.robovm.apple.coreaudio.CoreAudio;
import org.robovm.apple.corefoundation.CFRunLoopMode;
import org.robovm.rt.VM;
import org.robovm.rt.bro.Bro;
import org.robovm.rt.bro.Struct;
import org.robovm.rt.bro.annotation.Callback;
import org.robovm.rt.bro.annotation.Library;
import org.robovm.rt.bro.annotation.Pointer;
import org.robovm.rt.bro.ptr.FunctionPtr;
import org.robovm.rt.bro.ptr.VoidPtr;
/*<annotations>*/@Library("AudioToolbox")/*</annotations>*/
public class AudioRecord
{
protected double mSampleRate;
protected AudioFormat mFormatID;
protected int mFormatFlags;
protected int mBytesPerPacket;
protected int mFramesPerPacket;
protected int mBytesPerFrame;
protected int mChannelsPerFrame;
protected int mBitsPerChannel;
protected AudioQueue mQueue = null;
private int kNumberBuffers = 3;
private PipedInputStream mPIS;
private PipedOutputStream mPOS;
private int mStateID = -1;
private boolean mRunning = false;
public AudioRecord() throws IOException
{
mSampleRate = 44100;
mFormatID = AudioFormat.LinearPCM;
mFormatFlags = CoreAudio.AudioFormatFlagIsPacked | CoreAudio.AudioFormatFlagIsSignedInteger;
mBytesPerPacket = 2;
mFramesPerPacket = 1;
mBytesPerFrame = 2;
mChannelsPerFrame = 1;
mBitsPerChannel = 16;
mPOS = new PipedOutputStream();
mPIS = new PipedInputStream(mPOS);
}
public static int getMinBufferSize(int sampleRate, int channelConfig, int audioFormat)
{
// TODO Auto-generated method stub
return 0;
}
public int deriveBufferSize(AudioQueue audioQueue, AudioStreamBasicDescription ASBDescription, double seconds)
{
int maxBufferSize = 0x50000;
int maxPacketSize = ASBDescription.getMBytesPerPacket();
System.out.println(3);
double numBytesForTime = ASBDescription.getMSampleRate() * maxPacketSize * seconds;
return (int)(numBytesForTime < maxBufferSize ? numBytesForTime : maxBufferSize);
}
public void release()
{
System.out.println("RECORD QUEUE STOPPING...");
mRunning = false;
mQueue.stop(true);
// mQueue.dispose(true);
System.out.println("RECORD QUEUE STOPPED");
try
{
mPOS.close();
mPIS.close();
AQRecorderState.drop(mStateID);
}
catch (Exception x) { x.printStackTrace(); }
}
public int read(byte[] abData, int i, int length) throws IOException
{
return mPIS.read(abData, i, length);
}
/*<bind>*/static { Bro.bind(AudioRecord.class); }/*</bind>*/
/*<constants>*//*</constants>*/
/*<constructors>*//*</constructors>*/
/*<properties>*//*</properties>*/
/*<members>*//*</members>*/
@Callback
public static void callbackMethod(
@Pointer long refcon,
AudioQueue inAQ,
AudioQueueBuffer inBuffer,
AudioTimeStampPtr inStartTime,
int inNumPackets,
AudioStreamPacketDescriptionPtr inPacketDesc
)
{
try
{
System.out.println("a");
AQRecorderState.AQRecorderStatePtr ptr = new AQRecorderState.AQRecorderStatePtr();
ptr.set(refcon);
System.out.println("b");
AQRecorderState aqrs = ptr.get();
System.out.println("c");
byte[] ba = VM.newByteArray(inBuffer.getMAudioData().getHandle(), inBuffer.getMAudioDataByteSize());
System.out.println("d");
aqrs.getRecord().receive(ba);
System.out.println("e");
}
catch (Exception x) { x.printStackTrace(); }
inAQ.enqueueBuffer(inBuffer, 0, null);
System.out.println("f");
}
private void receive(byte[] ba)
{
if (mRunning) try { mPOS.write(ba); } catch (Exception x) { x.printStackTrace(); }
}
public void startRecording() throws Exception
{
AudioStreamBasicDescription asbd = new AudioStreamBasicDescription(mSampleRate, mFormatID, mFormatFlags, mBytesPerPacket, mFramesPerPacket, mBytesPerFrame, mChannelsPerFrame, mBitsPerChannel, 0);
AudioQueuePtr mQueuePtr = new AudioQueuePtr();
AudioQueueBufferPtr mBuffers = Struct.allocate(AudioQueueBufferPtr.class, kNumberBuffers);
System.out.println(11);
AQRecorderState aqData = new AQRecorderState(this);
mStateID = aqData.mID();
System.out.println(12);
Method callbackMethod = null;
Method[] methods = this.getClass().getMethods();
int i = methods.length;
while (i-->0) if (methods[i].getName().equals("callbackMethod"))
{
callbackMethod = methods[i];
break;
}
FunctionPtr fp = new FunctionPtr(callbackMethod );
System.out.println(13);
VoidPtr vp = aqData.as(VoidPtr.class);
System.out.println(14);
AudioQueueError aqe = AudioQueue.newInput(asbd, fp, vp, null, null, 0, mQueuePtr);
System.out.println(CFRunLoopMode.Common.value());
System.out.println(aqe.name());
mQueue = mQueuePtr.get();
System.out.println(2);
int bufferByteSize = deriveBufferSize(mQueue, asbd, 0.5);
System.out.println("BUFFER SIZE: "+bufferByteSize);
AudioQueueBufferPtr[] buffers = mBuffers.toArray(kNumberBuffers);
for (i = 0; i < kNumberBuffers; ++i)
{
mQueue.allocateBuffer(bufferByteSize, buffers[i]);
mQueue.enqueueBuffer(buffers[i].get(), 0, null);
}
mRunning = true;
mQueue.start(null);
}
}
AQPlayerState:
/*<imports>*/
import java.util.Hashtable;
import org.robovm.rt.bro.*;
import org.robovm.rt.bro.annotation.*;
import org.robovm.rt.bro.ptr.*;
/*</imports>*/
/*<javadoc>*/
/*</javadoc>*/
/*<annotations>*//*</annotations>*/
/*<visibility>*/public/*</visibility>*/ class /*<name>*/AQPlayerState/*</name>*/
extends /*<extends>*/Struct<AQPlayerState>/*</extends>*/
/*<implements>*//*</implements>*/ {
protected static Hashtable<Integer, AudioTrack> mAudioTracks = new Hashtable<>();
protected static int mLastID = 0;
/*<ptr>*/public static class AQPlayerStatePtr extends Ptr<AQPlayerState, AQPlayerStatePtr> {}/*</ptr>*/
/*<bind>*/
/*</bind>*/
/*<constants>*//*</constants>*/
/*<constructors>*/
public AQPlayerState() {}
public AQPlayerState(AudioTrack ar)
{
this.mID(++mLastID);
this.mID2(mLastID);
mAudioTracks.put(mID(), ar);
}
/*</constructors>*/
/*<properties>*//*</properties>*/
/*<members>*/
@StructMember(0) public native int mID();
@StructMember(0) public native AQPlayerState mID(int mID);
@StructMember(1) public native int mID2();
@StructMember(1) public native AQPlayerState mID2(int mID2);
/*</members>*/
/*<methods>*//*</methods>*/
public AudioTrack getTrack()
{
return mAudioTracks.get(mID());
}
public static void drop(int mStateID)
{
mAudioTracks.remove(mStateID);
}
}
AudioTrack:
import java.lang.reflect.Method;
import java.util.Vector;
import org.robovm.apple.audiotoolbox.AudioQueue;
import org.robovm.apple.audiotoolbox.AudioQueueBuffer;
import org.robovm.apple.audiotoolbox.AudioQueue.AudioQueuePtr;
import org.robovm.apple.audiotoolbox.AudioQueueBuffer.AudioQueueBufferPtr;
import org.robovm.apple.audiotoolbox.AudioQueueError;
import org.robovm.apple.audiotoolbox.AudioQueueParam;
import org.robovm.apple.coreaudio.AudioFormat;
import org.robovm.apple.coreaudio.AudioStreamBasicDescription;
import org.robovm.apple.coreaudio.CoreAudio;
import org.robovm.rt.bro.Bro;
import org.robovm.rt.bro.Struct;
import org.robovm.rt.bro.annotation.Callback;
import org.robovm.rt.bro.annotation.Pointer;
import org.robovm.rt.bro.ptr.BytePtr;
import org.robovm.rt.bro.ptr.FunctionPtr;
import org.robovm.rt.bro.ptr.VoidPtr;
public class AudioTrack {
public static final int MODE_STREAM = -1;
private int kNumberBuffers = 3;
private Vector<byte[]> mData = new Vector<>();
private int mStateID = -1;
private boolean mRunning = false;
protected double mSampleRate;
protected AudioFormat mFormatID;
protected int mFormatFlags;
protected int mBytesPerPacket;
protected int mFramesPerPacket;
protected int mBytesPerFrame;
protected int mChannelsPerFrame;
protected int mBitsPerChannel;
protected AudioQueue mQueue = null;
public AudioTrack()
{
mSampleRate = 44100;
mFormatID = AudioFormat.LinearPCM;
mFormatFlags = CoreAudio.AudioFormatFlagIsPacked | CoreAudio.AudioFormatFlagIsSignedInteger;
mBytesPerPacket = 2;
mFramesPerPacket = 1;
mBytesPerFrame = 2;
mChannelsPerFrame = 1;
mBitsPerChannel = 16;
}
public static int getMinBufferSize(int sampleRate, int channelConfigurationMono, int encodingPcm16bit)
{
// TODO Auto-generated method stub
return 0;
}
public int deriveBufferSize(AudioStreamBasicDescription ASBDescription, int maxPacketSize, double seconds)
{
int maxBufferSize = 0x50000;
int minBufferSize = 0x4000;
double numPacketsForTime = ASBDescription.getMSampleRate() / ASBDescription.getMFramesPerPacket() * seconds;
int outBufferSize = (int)(numPacketsForTime * maxPacketSize);
if (outBufferSize > maxBufferSize) return maxBufferSize;
if (outBufferSize < minBufferSize) return minBufferSize;
return outBufferSize;
}
/*<bind>*/static { Bro.bind(AudioTrack.class); }/*</bind>*/
/*<constants>*//*</constants>*/
/*<constructors>*//*</constructors>*/
/*<properties>*//*</properties>*/
/*<members>*//*</members>*/
@Callback
public static void callbackMethod(
@Pointer long refcon,
AudioQueue inAQ,
AudioQueueBuffer inBuffer
)
{
System.out.println("In Callback");
AQPlayerState.AQPlayerStatePtr ptr = new AQPlayerState.AQPlayerStatePtr();
ptr.set(refcon);
AQPlayerState aqps = ptr.get();
AudioTrack me = aqps.getTrack();
me.nextChunk(inAQ, inBuffer);
}
private void nextChunk(AudioQueue inAQ, AudioQueueBuffer inBuffer)
{
byte[] ba = null;
long when = System.currentTimeMillis() + 30000;
while (mRunning && System.currentTimeMillis() < when)
{
if (mData.size() > 0)
{
ba = mData.remove(0);
break;
}
try { Thread.yield(); } catch (Exception x) { x.printStackTrace(); }
}
if (ba == null) ba = new byte[0];
System.out.println("PLAYING BYTES: "+ba.length);
if (ba.length>0)
{
VoidPtr vp = inBuffer.getMAudioData();
BytePtr bp = vp.as(BytePtr.class); //Struct.allocate(BytePtr.class, ba.length);
bp.set(ba);
// inBuffer.setMAudioData(vp);
inBuffer.setMAudioDataByteSize(ba.length);
}
mQueue.enqueueBuffer(inBuffer, 0, null);
}
public void play()
{
final AudioTrack me = this;
Runnable r = new Runnable()
{
public void run()
{
AudioStreamBasicDescription asbd = new AudioStreamBasicDescription(mSampleRate, mFormatID, mFormatFlags, mBytesPerPacket, mFramesPerPacket, mBytesPerFrame, mChannelsPerFrame, mBitsPerChannel, 0);
AudioQueuePtr mQueuePtr = new AudioQueuePtr();
Method callbackMethod = null;
Method[] methods = me.getClass().getMethods();
int i = methods.length;
while (i-->0) if (methods[i].getName().equals("callbackMethod"))
{
callbackMethod = methods[i];
break;
}
FunctionPtr fp = new FunctionPtr(callbackMethod );
AQPlayerState aqData = new AQPlayerState(me);
mStateID = aqData.mID();
VoidPtr vp = aqData.as(VoidPtr.class);
// AudioQueueError aqe = AudioQueue.newOutput(asbd, fp, vp, CFRunLoop.getCurrent(), new CFString(CFRunLoopMode.Common.value()), 0, mQueuePtr);
AudioQueueError aqe = AudioQueue.newOutput(asbd, fp, vp, null, null, 0, mQueuePtr);
System.out.println(aqe.name());
mQueue = mQueuePtr.get();
int bufferByteSize = deriveBufferSize(asbd, 2, 0.5);
System.out.println("BUFFER SIZE: "+bufferByteSize);
System.out.println("Volume PARAM:"+(int)AudioQueueParam.Volume.value());
mQueue.setParameter((int)AudioQueueParam.Volume.value(), 1.0f);
mRunning = true;
AudioQueueBufferPtr mBuffers = Struct.allocate(AudioQueueBufferPtr.class, kNumberBuffers);
AudioQueueBufferPtr[] buffers = mBuffers.toArray(kNumberBuffers);
for (i = 0; i < kNumberBuffers; ++i)
{
mQueue.allocateBuffer(bufferByteSize, buffers[i]);
nextChunk(mQueue, buffers[i].get());
}
System.out.println("STARTING QUEUE");
mQueue.start(null);
System.out.println("QUEUE STARTED");
/*
System.out.println("RUNNING LOOP");
do
{
System.out.print(".");
CFRunLoop.runInMode(CFRunLoopMode.Default, 0.25, false);
System.out.print("#");
}
while (mRunning);
System.out.println("!!!");
CFRunLoop.runInMode(CFRunLoopMode.Default, 1, false);
System.out.println("DONE RUNNING LOOP");
mQueue.stop(true);
AQPlayerState.drop(mStateID);
System.out.println("QUEUE STOPPED");
*/
}
};
new Thread(r).start();
}
public void write(byte[] ba, int i, int length)
{
while (mData.size() > 10) Thread.yield();
System.out.println("SOUND IN: "+length+" bytes");
mData.addElement(ba);
}
public void stop()
{
System.out.println("STOPPING AUDIO PLAYER");
mRunning = false;
mQueue.stop(true);
AQPlayerState.drop(mStateID);
}
public void release()
{
// TODO Auto-generated method stub
}
}
