3 files changed, 25 insertions, 18 deletions
diff --git a/voip/java/android/net/sip/SipProfile.java b/voip/java/android/net/sip/SipProfile.java
index ec8d0ed..6c99141 100644
--- a/voip/java/android/net/sip/SipProfile.java
+++ b/voip/java/android/net/sip/SipProfile.java
@@ -47,6 +47,7 @@ public class SipProfile implements Parcelable, Serializable, Cloneable {
     private boolean mSendKeepAlive = false;
     private boolean mAutoRegistration = true;
     private boolean mAllowOutgoingCall = false;
+    private int mCallingUid = -1;
 
     /** @hide */
     public static final Parcelable.Creator<SipProfile> CREATOR =
@@ -293,6 +294,7 @@ public class SipProfile implements Parcelable, Serializable, Cloneable {
         mSendKeepAlive = (in.readInt() == 0) ? false : true;
         mAutoRegistration = (in.readInt() == 0) ? false : true;
         mAllowOutgoingCall = (in.readInt() == 0) ? false : true;
+        mCallingUid = in.readInt();
     }
 
     /** @hide */
@@ -306,6 +308,7 @@ public class SipProfile implements Parcelable, Serializable, Cloneable {
         out.writeInt(mSendKeepAlive ? 1 : 0);
         out.writeInt(mAutoRegistration ? 1 : 0);
         out.writeInt(mAllowOutgoingCall ? 1 : 0);
+        out.writeInt(mCallingUid);
     }
 
     /** @hide */
@@ -437,4 +440,20 @@ public class SipProfile implements Parcelable, Serializable, Cloneable {
     public boolean isOutgoingCallAllowed() {
         return mAllowOutgoingCall;
     }
+
+    /**
+     * Sets the calling process's Uid in the sip service.
+     * @hide
+     */
+    public void setCallingUid(int uid) {
+        mCallingUid = uid;
+    }
+
+    /**
+     * Gets the calling process's Uid in the sip settings.
+     * @hide
+     */
+    public int getCallingUid() {
+        return mCallingUid;
+    }
 }
diff --git a/voip/jni/rtp/Android.mk b/voip/jni/rtp/Android.mk
index 3bd85aa..a364355 100644
--- a/voip/jni/rtp/Android.mk
+++ b/voip/jni/rtp/Android.mk
@@ -32,11 +32,10 @@ LOCAL_SHARED_LIBRARIES := \
 	libutils \
 	libmedia
 
-LOCAL_STATIC_LIBRARIES := libspeex
+LOCAL_STATIC_LIBRARIES :=
 
 LOCAL_C_INCLUDES += \
-	$(JNI_H_INCLUDE) \
-	external/speex/include
+	$(JNI_H_INCLUDE)
 
 LOCAL_CFLAGS += -fvisibility=hidden
 
diff --git a/voip/jni/rtp/AudioGroup.cpp b/voip/jni/rtp/AudioGroup.cpp
index b5a4e22..bb45a9a 100644
--- a/voip/jni/rtp/AudioGroup.cpp
+++ b/voip/jni/rtp/AudioGroup.cpp
@@ -40,8 +40,6 @@
 #include <media/AudioTrack.h>
 #include <media/mediarecorder.h>
 
-#include <speex/speex_echo.h>
-
 #include "jni.h"
 #include "JNIHelp.h"
 
@@ -447,8 +445,6 @@ private:
     int mDeviceSocket;
     AudioTrack mTrack;
     AudioRecord mRecord;
-    
-    SpeexEchoState *mEchoState;
 
     bool networkLoop();
     bool deviceLoop();
@@ -510,7 +506,6 @@ AudioGroup::AudioGroup()
     mEventQueue = -1;
     mDtmfEvent = -1;
     mDeviceSocket = -1;
-    mEchoState = NULL;
     mNetworkThread = new NetworkThread(this);
     mDeviceThread = new DeviceThread(this);
 }
@@ -523,9 +518,6 @@ AudioGroup::~AudioGroup()
     mRecord.stop();
     close(mEventQueue);
     close(mDeviceSocket);
-    if (mEchoState) {
-        speex_echo_state_destroy(mEchoState);
-    }
     while (mChain) {
         AudioStream *next = mChain->mNext;
         delete mChain;
@@ -574,8 +566,7 @@ bool AudioGroup::set(int sampleRate, int sampleCount)
     }
     LOGD("latency: output %d, input %d", mTrack.latency(), mRecord.latency());
 
-    // Initialize echo canceller.
-    mEchoState = speex_echo_state_init(sampleCount, sampleRate);
+    // TODO: initialize echo canceler here.
 
     // Create device socket.
     int pair[2];
@@ -642,7 +633,6 @@ bool AudioGroup::setMode(int mode)
     if (mode == MUTED) {
         mRecord.stop();
     } else {
-        speex_echo_state_reset(mEchoState);
         mRecord.start();
     }
 
@@ -803,7 +793,7 @@ bool AudioGroup::deviceLoop()
 
             status_t status = mRecord.obtainBuffer(&buffer, 1);
             if (status == NO_ERROR) {
-                int count = ((int)buffer.frameCount < toRead) ?
+                int count = (buffer.frameCount < toRead) ?
                         buffer.frameCount : toRead;
                 memcpy(&input[mSampleCount - toRead], buffer.i8, count * 2);
                 toRead -= count;
@@ -827,9 +817,8 @@ bool AudioGroup::deviceLoop()
         if (mMode == NORMAL) {
             send(mDeviceSocket, input, sizeof(input), MSG_DONTWAIT);
         } else {
-            int16_t result[mSampleCount];
-            speex_echo_cancellation(mEchoState, input, output, result);
-            send(mDeviceSocket, result, sizeof(result), MSG_DONTWAIT);
+            // TODO: Echo canceller runs here.
+            send(mDeviceSocket, input, sizeof(input), MSG_DONTWAIT);
         }
     }
     return true;