Merge "Add new rezzing-in effect of Carousel to Recents."
diff --git a/cmds/keystore/keystore.c b/cmds/keystore/keystore.c
index 60cc521..971a177 100644
--- a/cmds/keystore/keystore.c
+++ b/cmds/keystore/keystore.c
@@ -166,7 +166,7 @@
int length;
int fd;
- if (read(the_entropy, vector, AES_BLOCK_SIZE) != AES_BLOCK_SIZE) {
+ if (read(the_entropy, blob.vector, AES_BLOCK_SIZE) != AES_BLOCK_SIZE) {
return SYSTEM_ERROR;
}
diff --git a/cmds/keystore/keystore_get.h b/cmds/keystore/keystore_get.h
index 141f69b..4b4923e 100644
--- a/cmds/keystore/keystore_get.h
+++ b/cmds/keystore/keystore_get.h
@@ -32,7 +32,7 @@
#endif
/* This function is provided for native components to get values from keystore.
- * Users are required to link against libcutils. Keys are values are 8-bit safe.
+ * Users are required to link against libcutils. Keys and values are 8-bit safe.
* The first two arguments are the key and its length. The third argument
* specifies the buffer to store the retrieved value, which must be an array of
* KEYSTORE_MESSAGE_SIZE bytes. This function returns the length of the value or
@@ -65,7 +65,10 @@
}
offset += n;
}
+ } else {
+ length = -1;
}
+
close(sock);
return length;
}
diff --git a/core/java/android/hardware/Camera.java b/core/java/android/hardware/Camera.java
index 0d8228c..7b930d5 100644
--- a/core/java/android/hardware/Camera.java
+++ b/core/java/android/hardware/Camera.java
@@ -181,6 +181,7 @@
* value should be 90.
*
* @see #setDisplayOrientation(int)
+ * @see #setRotation(int)
*/
public int orientation;
};
@@ -1716,23 +1717,46 @@
}
/**
- * Sets the orientation of the device in degrees. For example, suppose
- * the natural position of the device is landscape. If the user takes a
- * picture in landscape mode in 2048x1536 resolution, the rotation
- * should be set to 0. If the user rotates the phone 90 degrees
- * clockwise, the rotation should be set to 90. Applications can use
- * {@link android.view.OrientationEventListener} to set this parameter.
+ * Sets the rotation angle in degrees relative to the orientation of
+ * the camera. This affects the pictures returned from JPEG {@link
+ * PictureCallback}. The camera driver may set orientation in the
+ * EXIF header without rotating the picture. Or the driver may rotate
+ * the picture and the EXIF thumbnail. If the Jpeg picture is rotated,
+ * the orientation in the EXIF header will be missing or 1 (row #0 is
+ * top and column #0 is left side).
*
- * The camera driver may set orientation in the EXIF header without
- * rotating the picture. Or the driver may rotate the picture and
- * the EXIF thumbnail. If the Jpeg picture is rotated, the orientation
- * in the EXIF header will be missing or 1 (row #0 is top and column #0
- * is left side).
+ * If appplications want to rotate the picture to match the
+ * orientation of what users see, apps should use {@link
+ * android.view.OrientationEventListener} and {@link CameraInfo}.
+ * The value from OrientationEventListener is relative to the natural
+ * orientation of the device. CameraInfo.mOrientation is the angle
+ * between camera orientation and natural device orientation. The sum
+ * of the two is the angle for rotation.
*
- * @param rotation The orientation of the device in degrees. Rotation
- * can only be 0, 90, 180 or 270.
+ * For example, suppose the natural orientation of the device is
+ * portrait. The device is rotated 270 degrees clockwise, so the device
+ * orientation is 270. Suppose the camera sensor is mounted in landscape
+ * and the top side of the camera sensor is aligned with the right edge
+ * of the display in natural orientation. So the camera orientation is
+ * 90. The rotation should be set to 0 (270 + 90).
+ *
+ * The reference code is as follows.
+ *
+ * public void public void onOrientationChanged(int orientation) {
+ * if (orientation == ORIENTATION_UNKNOWN) return;
+ * android.hardware.Camera.CameraInfo info =
+ * new android.hardware.Camera.CameraInfo();
+ * android.hardware.Camera.getCameraInfo(cameraId, info);
+ * orientation = (orientation + 45) / 90 * 90;
+ * mParameters.setRotation((orientation + info.mOrientation) % 360);
+ * }
+ *
+ * @param rotation The rotation angle in degrees relative to the
+ * orientation of the camera. Rotation can only be 0,
+ * 90, 180 or 270.
* @throws IllegalArgumentException if rotation value is invalid.
* @see android.view.OrientationEventListener
+ * @see #getCameraInfo(int, CameraInfo)
*/
public void setRotation(int rotation) {
if (rotation == 0 || rotation == 90 || rotation == 180
diff --git a/core/java/android/widget/PopupWindow.java b/core/java/android/widget/PopupWindow.java
index 1bc0612..6799ffd 100644
--- a/core/java/android/widget/PopupWindow.java
+++ b/core/java/android/widget/PopupWindow.java
@@ -88,6 +88,7 @@
private boolean mOutsideTouchable = false;
private boolean mClippingEnabled = true;
private boolean mSplitTouchEnabled;
+ private boolean mLayoutInScreen;
private OnTouchListener mTouchInterceptor;
@@ -607,6 +608,29 @@
}
/**
+ * <p>Indicates whether the popup window will be forced into using absolute screen coordinates
+ * for positioning.</p>
+ *
+ * @return true if the window will always be positioned in screen coordinates.
+ * @hide
+ */
+ public boolean isLayoutInScreenEnabled() {
+ return mLayoutInScreen;
+ }
+
+ /**
+ * <p>Allows the popup window to force the flag
+ * {@link WindowManager.LayoutParams#FLAG_LAYOUT_IN_SCREEN}, overriding default behavior.
+ * This will cause the popup to be positioned in absolute screen coordinates.</p>
+ *
+ * @param enabled true if the popup should always be positioned in screen coordinates
+ * @hide
+ */
+ public void setLayoutInScreenEnabled(boolean enabled) {
+ mLayoutInScreen = enabled;
+ }
+
+ /**
* <p>Change the width and height measure specs that are given to the
* window manager by the popup. By default these are 0, meaning that
* the current width or height is requested as an explicit size from
@@ -910,7 +934,8 @@
WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE |
WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH |
WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS |
- WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
+ WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM |
+ WindowManager.LayoutParams.FLAG_SPLIT_TOUCH);
if(mIgnoreCheekPress) {
curFlags |= WindowManager.LayoutParams.FLAG_IGNORE_CHEEK_PRESSES;
}
@@ -934,6 +959,9 @@
if (mSplitTouchEnabled) {
curFlags |= WindowManager.LayoutParams.FLAG_SPLIT_TOUCH;
}
+ if (mLayoutInScreen) {
+ curFlags |= WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN;
+ }
return curFlags;
}
diff --git a/core/java/android/widget/TextView.java b/core/java/android/widget/TextView.java
index f4d193f..f5e806f 100644
--- a/core/java/android/widget/TextView.java
+++ b/core/java/android/widget/TextView.java
@@ -3798,6 +3798,8 @@
if (mError != null) {
hideError();
}
+
+ hideControllers();
}
@Override
@@ -4165,6 +4167,15 @@
*/
canvas.restore();
+
+ if (mInsertionPointCursorController != null &&
+ mInsertionPointCursorController.isShowing()) {
+ mInsertionPointCursorController.updatePosition();
+ }
+ if (mSelectionModifierCursorController != null &&
+ mSelectionModifierCursorController.isShowing()) {
+ mSelectionModifierCursorController.updatePosition();
+ }
}
@Override
@@ -4788,6 +4799,7 @@
if (mInputMethodState != null) {
mInputMethodState.mExtracting = req;
}
+ hideControllers();
}
/**
@@ -6326,7 +6338,11 @@
sendOnTextChanged(buffer, start, before, after);
onTextChanged(buffer, start, before, after);
- hideControllers();
+
+ // Hide the controller if the amount of content changed
+ if (before != after) {
+ hideControllers();
+ }
}
/**
@@ -6668,11 +6684,20 @@
if (mInputContentType != null) {
mInputContentType.enterDown = false;
}
+ hideControllers();
}
startStopMarquee(hasWindowFocus);
}
+ @Override
+ protected void onVisibilityChanged(View changedView, int visibility) {
+ super.onVisibilityChanged(changedView, visibility);
+ if (visibility != VISIBLE) {
+ hideControllers();
+ }
+ }
+
/**
* Use {@link BaseInputConnection#removeComposingSpans
* BaseInputConnection.removeComposingSpans()} to remove any IME composing
@@ -6742,8 +6767,6 @@
if (hasSelection()) {
startSelectionActionMode();
- } else if (mInsertionPointCursorController != null) {
- mInsertionPointCursorController.show();
}
}
}
@@ -7732,6 +7755,8 @@
private int mPositionY;
private CursorController mController;
private boolean mIsDragging;
+ private int mOffsetX;
+ private int mOffsetY;
public HandleView(CursorController controller, Drawable handle) {
super(TextView.this.mContext);
@@ -7740,6 +7765,8 @@
mContainer = new PopupWindow(TextView.this.mContext, null,
com.android.internal.R.attr.textSelectHandleWindowStyle);
mContainer.setSplitTouchEnabled(true);
+ mContainer.setClippingEnabled(false);
+ mContainer.setLayoutInScreenEnabled(true);
}
@Override
@@ -7777,19 +7804,18 @@
final int compoundPaddingRight = getCompoundPaddingRight();
final TextView hostView = TextView.this;
- final int right = hostView.mRight;
- final int left = hostView.mLeft;
- final int bottom = hostView.mBottom;
- final int top = hostView.mTop;
+ final int handleWidth = mDrawable.getIntrinsicWidth();
+ final int left = 0;
+ final int right = hostView.getWidth();
+ final int top = 0;
+ final int bottom = hostView.getHeight();
- final int clipLeft = left + compoundPaddingLeft;
+ final int clipLeft = left + compoundPaddingLeft - (int) (handleWidth * 0.75f);
final int clipTop = top + extendedPaddingTop;
- final int clipRight = right - compoundPaddingRight;
+ final int clipRight = right - compoundPaddingRight + (int) (handleWidth * 0.25f);
final int clipBottom = bottom - extendedPaddingBottom;
- final int handleWidth = mDrawable.getIntrinsicWidth();
- return mPositionX >= clipLeft - handleWidth * 0.75f &&
- mPositionX <= clipRight + handleWidth * 0.25f &&
+ return mPositionX >= clipLeft && mPositionX <= clipRight &&
mPositionY >= clipTop && mPositionY <= clipBottom;
}
@@ -7828,6 +7854,8 @@
public boolean onTouchEvent(MotionEvent ev) {
switch (ev.getActionMasked()) {
case MotionEvent.ACTION_DOWN:
+ mOffsetX = (int) (ev.getX() - mDrawable.getIntrinsicWidth() / 2.f + 0.5f);
+ mOffsetY = (int) (ev.getY() - mDrawable.getIntrinsicHeight() / 2.f + 0.5f);
mIsDragging = true;
break;
@@ -7836,8 +7864,10 @@
final float rawY = ev.getRawY();
final int[] coords = mTempCoords;
TextView.this.getLocationOnScreen(coords);
- final int x = (int) (rawX - coords[0] + 0.5f);
- final int y = (int) (rawY - coords[1] + 0.5f);
+ final int x = (int) (rawX - coords[0] + 0.5f) - mOffsetX;
+ final int y = (int) (rawY - coords[1] + 0.5f) -
+ (int) (mDrawable.getIntrinsicHeight() * 0.8f) - mOffsetY;
+
mController.updatePosition(this, x, y);
break;
@@ -8146,7 +8176,7 @@
final int previousLine = layout.getLineForOffset(previousOffset);
final int previousLineTop = layout.getLineTop(previousLine);
final int previousLineBottom = layout.getLineBottom(previousLine);
- final int hysteresisThreshold = (previousLineBottom - previousLineTop) / 2;
+ final int hysteresisThreshold = (previousLineBottom - previousLineTop) / 6;
// If new line is just before or after previous line and y position is less than
// hysteresisThreshold away from previous line, keep cursor on previous line.
diff --git a/graphics/java/android/renderscript/RenderScript.java b/graphics/java/android/renderscript/RenderScript.java
index c4421c3..1df416d 100644
--- a/graphics/java/android/renderscript/RenderScript.java
+++ b/graphics/java/android/renderscript/RenderScript.java
@@ -388,6 +388,10 @@
synchronized void nSamplerSet(int param, int value) {
rsnSamplerSet(mContext, param, value);
}
+ native void rsnSamplerSet2(int con, int param, float value);
+ synchronized void nSamplerSet2(int param, float value) {
+ rsnSamplerSet2(mContext, param, value);
+ }
native int rsnSamplerCreate(int con);
synchronized int nSamplerCreate() {
return rsnSamplerCreate(mContext);
diff --git a/graphics/java/android/renderscript/Sampler.java b/graphics/java/android/renderscript/Sampler.java
index 343fcdb..b627207 100644
--- a/graphics/java/android/renderscript/Sampler.java
+++ b/graphics/java/android/renderscript/Sampler.java
@@ -130,6 +130,7 @@
Value mWrapS;
Value mWrapT;
Value mWrapR;
+ float mAniso;
public Builder(RenderScript rs) {
mRS = rs;
@@ -138,6 +139,7 @@
mWrapS = Value.WRAP;
mWrapT = Value.WRAP;
mWrapR = Value.WRAP;
+ mAniso = 1.0f;
}
public void setMin(Value v) {
@@ -182,6 +184,14 @@
}
}
+ public void setAnisotropy(float v) {
+ if(v >= 0.0f) {
+ mAniso = v;
+ } else {
+ throw new IllegalArgumentException("Invalid value");
+ }
+ }
+
static synchronized Sampler internalCreate(RenderScript rs, Builder b) {
rs.nSamplerBegin();
rs.nSamplerSet(0, b.mMin.mID);
@@ -189,6 +199,7 @@
rs.nSamplerSet(2, b.mWrapS.mID);
rs.nSamplerSet(3, b.mWrapT.mID);
rs.nSamplerSet(4, b.mWrapR.mID);
+ rs.nSamplerSet2(5, b.mAniso);
int id = rs.nSamplerCreate();
return new Sampler(id, rs);
}
diff --git a/graphics/jni/android_renderscript_RenderScript.cpp b/graphics/jni/android_renderscript_RenderScript.cpp
index 6aed11b..67a2b63 100644
--- a/graphics/jni/android_renderscript_RenderScript.cpp
+++ b/graphics/jni/android_renderscript_RenderScript.cpp
@@ -1096,6 +1096,13 @@
rsSamplerSet(con, (RsSamplerParam)p, (RsSamplerValue)v);
}
+static void
+nSamplerSet2(JNIEnv *_env, jobject _this, RsContext con, jint p, jfloat v)
+{
+ LOG_API("nSamplerSet2, con(%p), param(%i), value(%f)", con, p, v);
+ rsSamplerSet2(con, (RsSamplerParam)p, v);
+}
+
static jint
nSamplerCreate(JNIEnv *_env, jobject _this, RsContext con)
{
@@ -1303,6 +1310,7 @@
{"rsnSamplerBegin", "(I)V", (void*)nSamplerBegin },
{"rsnSamplerSet", "(III)V", (void*)nSamplerSet },
+{"rsnSamplerSet2", "(IIF)V", (void*)nSamplerSet2 },
{"rsnSamplerCreate", "(I)I", (void*)nSamplerCreate },
{"rsnMeshCreate", "(III)I", (void*)nMeshCreate },
diff --git a/libs/rs/RenderScript.h b/libs/rs/RenderScript.h
index 7902b9a..13ae1fb 100644
--- a/libs/rs/RenderScript.h
+++ b/libs/rs/RenderScript.h
@@ -122,7 +122,8 @@
RS_SAMPLER_MAG_FILTER,
RS_SAMPLER_WRAP_S,
RS_SAMPLER_WRAP_T,
- RS_SAMPLER_WRAP_R
+ RS_SAMPLER_WRAP_R,
+ RS_SAMPLER_ANISO
};
enum RsSamplerValue {
diff --git a/libs/rs/java/Samples/res/drawable/checker.png b/libs/rs/java/Samples/res/drawable/checker.png
new file mode 100644
index 0000000..b631e1e
--- /dev/null
+++ b/libs/rs/java/Samples/res/drawable/checker.png
Binary files differ
diff --git a/libs/rs/java/Samples/src/com/android/samples/RsRenderStatesRS.java b/libs/rs/java/Samples/src/com/android/samples/RsRenderStatesRS.java
index d4e83d3..a15c4a1 100644
--- a/libs/rs/java/Samples/src/com/android/samples/RsRenderStatesRS.java
+++ b/libs/rs/java/Samples/src/com/android/samples/RsRenderStatesRS.java
@@ -19,11 +19,12 @@
import java.io.Writer;
import android.content.res.Resources;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
import android.renderscript.*;
import android.renderscript.ProgramStore.DepthFunc;
+import android.renderscript.Sampler.Value;
import android.util.Log;
-import android.graphics.BitmapFactory;
-import android.graphics.Bitmap;
public class RsRenderStatesRS {
@@ -42,7 +43,7 @@
mOptionsARGB.inScaled = false;
mOptionsARGB.inPreferredConfig = Bitmap.Config.ARGB_8888;
mMode = 0;
- mMaxModes = 8;
+ mMaxModes = 9;
initRS();
}
@@ -53,6 +54,8 @@
private Sampler mLinearWrap;
private Sampler mMipLinearWrap;
private Sampler mNearestClamp;
+ private Sampler mMipLinearAniso8;
+ private Sampler mMipLinearAniso15;
private ProgramStore mProgStoreBlendNoneDepth;
private ProgramStore mProgStoreBlendNone;
@@ -74,10 +77,12 @@
private ProgramRaster mCullBack;
private ProgramRaster mCullFront;
+ private ProgramRaster mCullNone;
private Allocation mTexTorus;
private Allocation mTexOpaque;
private Allocation mTexTransparent;
+ private Allocation mTexChecker;
private Allocation mAllocPV;
@@ -243,10 +248,12 @@
mTexTorus = loadTextureRGB(R.drawable.torusmap);
mTexOpaque = loadTextureRGB(R.drawable.data);
mTexTransparent = loadTextureARGB(R.drawable.leaf);
+ mTexChecker = loadTextureRGB(R.drawable.checker);
mScript.set_gTexTorus(mTexTorus);
mScript.set_gTexOpaque(mTexOpaque);
mScript.set_gTexTransparent(mTexTransparent);
+ mScript.set_gTexChecker(mTexChecker);
}
private void initFonts() {
@@ -295,18 +302,32 @@
mNearestClamp = Sampler.CLAMP_NEAREST(mRS);
mMipLinearWrap = Sampler.WRAP_LINEAR_MIP_LINEAR(mRS);
+ bs = new Sampler.Builder(mRS);
+ bs.setMin(Sampler.Value.LINEAR_MIP_LINEAR);
+ bs.setMag(Sampler.Value.LINEAR);
+ bs.setWrapS(Sampler.Value.WRAP);
+ bs.setWrapT(Sampler.Value.WRAP);
+ bs.setAnisotropy(8.0f);
+ mMipLinearAniso8 = bs.create();
+ bs.setAnisotropy(15.0f);
+ mMipLinearAniso15 = bs.create();
+
mScript.set_gLinearClamp(mLinearClamp);
mScript.set_gLinearWrap(mLinearWrap);
mScript.set_gMipLinearWrap(mMipLinearWrap);
+ mScript.set_gMipLinearAniso8(mMipLinearAniso8);
+ mScript.set_gMipLinearAniso15(mMipLinearAniso15);
mScript.set_gNearestClamp(mNearestClamp);
}
private void initProgramRaster() {
mCullBack = ProgramRaster.CULL_BACK(mRS);
mCullFront = ProgramRaster.CULL_FRONT(mRS);
+ mCullNone = ProgramRaster.CULL_NONE(mRS);
mScript.set_gCullBack(mCullBack);
mScript.set_gCullFront(mCullFront);
+ mScript.set_gCullNone(mCullNone);
}
private void initRS() {
diff --git a/libs/rs/java/Samples/src/com/android/samples/rsrenderstates.rs b/libs/rs/java/Samples/src/com/android/samples/rsrenderstates.rs
index 659e1e4..b471504 100644
--- a/libs/rs/java/Samples/src/com/android/samples/rsrenderstates.rs
+++ b/libs/rs/java/Samples/src/com/android/samples/rsrenderstates.rs
@@ -31,6 +31,7 @@
rs_allocation gTexOpaque;
rs_allocation gTexTorus;
rs_allocation gTexTransparent;
+rs_allocation gTexChecker;
rs_mesh gMbyNMesh;
rs_mesh gTorusMesh;
@@ -47,10 +48,13 @@
rs_sampler gLinearClamp;
rs_sampler gLinearWrap;
rs_sampler gMipLinearWrap;
+rs_sampler gMipLinearAniso8;
+rs_sampler gMipLinearAniso15;
rs_sampler gNearestClamp;
rs_program_raster gCullBack;
rs_program_raster gCullFront;
+rs_program_raster gCullNone;
// Custom vertex shader compunents
VertexShaderConstants *gVSConstants;
@@ -64,11 +68,11 @@
#pragma rs export_var(gProgVertex, gProgFragmentColor, gProgFragmentTexture)
#pragma rs export_var(gProgStoreBlendNoneDepth, gProgStoreBlendNone, gProgStoreBlendAlpha, gProgStoreBlendAdd)
-#pragma rs export_var(gTexOpaque, gTexTorus, gTexTransparent)
+#pragma rs export_var(gTexOpaque, gTexTorus, gTexTransparent, gTexChecker)
#pragma rs export_var(gMbyNMesh, gTorusMesh)
#pragma rs export_var(gFontSans, gFontSerif, gFontSerifBold, gFontSerifItalic, gFontSerifBoldItalic, gFontMono)
-#pragma rs export_var(gLinearClamp, gLinearWrap, gMipLinearWrap, gNearestClamp)
-#pragma rs export_var(gCullBack, gCullFront)
+#pragma rs export_var(gLinearClamp, gLinearWrap, gMipLinearWrap, gMipLinearAniso8, gMipLinearAniso15, gNearestClamp)
+#pragma rs export_var(gCullBack, gCullFront, gCullNone)
#pragma rs export_var(gVSConstants, gFSConstants, gVSInputs, gProgVertexCustom, gProgFragmentCustom, gProgFragmentMultitex)
//What we are showing
@@ -110,7 +114,7 @@
rsgBindProgramVertex(gProgVertex);
// Setup the projectioni matrix
rs_matrix4x4 proj;
- rsMatrixLoadOrtho(&proj, 0, rsgGetWidth(), rsgGetHeight(), 0, -1,1);
+ rsMatrixLoadOrtho(&proj, 0, rsgGetWidth(), rsgGetHeight(), 0, -500, 500);
rsgProgramVertexLoadProjectionMatrix(&proj);
}
@@ -276,14 +280,12 @@
startX + width, startY + height, 0, 1.5, 1.5,
startX + width, startY, 0, 1.5, 0);
-
rsgFontColor(1.0f, 1.0f, 1.0f, 1.0f);
rsgBindFont(gFontMono);
rsgDrawText("Filtering: linear clamp", 10, 290);
rsgDrawText("Filtering: linear wrap", 10, 590);
rsgDrawText("Filtering: nearest clamp", 310, 290);
rsgDrawText("Filtering: miplinear wrap", 310, 590);
-
}
float gTorusRotation = 0;
@@ -430,7 +432,7 @@
rsgBindSampler(gProgFragmentMultitex, 0, gLinearClamp);
rsgBindSampler(gProgFragmentMultitex, 1, gLinearWrap);
rsgBindSampler(gProgFragmentMultitex, 2, gLinearClamp);
- rsgBindTexture(gProgFragmentMultitex, 0, gTexOpaque);
+ rsgBindTexture(gProgFragmentMultitex, 0, gTexChecker);
rsgBindTexture(gProgFragmentMultitex, 1, gTexTorus);
rsgBindTexture(gProgFragmentMultitex, 2, gTexTransparent);
@@ -446,6 +448,69 @@
rsgDrawText("Custom shader with multitexturing", 10, 280);
}
+float gAnisoTime = 0.0f;
+uint anisoMode = 0;
+void displayAnisoSample() {
+
+ gAnisoTime += gDt;
+
+ rsgBindProgramVertex(gProgVertex);
+ float aspect = (float)rsgGetWidth() / (float)rsgGetHeight();
+ rs_matrix4x4 proj;
+ rsMatrixLoadPerspective(&proj, 30.0f, aspect, 0.1f, 100.0f);
+ rsgProgramVertexLoadProjectionMatrix(&proj);
+
+ rs_matrix4x4 matrix;
+ // Fragment shader with texture
+ rsgBindProgramStore(gProgStoreBlendNone);
+ rsgBindProgramFragment(gProgFragmentTexture);
+ rsMatrixLoadTranslate(&matrix, 0.0f, 0.0f, -10.0f);
+ rsMatrixRotate(&matrix, -80, 1.0f, 0.0f, 0.0f);
+ rsgProgramVertexLoadModelMatrix(&matrix);
+
+ rsgBindProgramRaster(gCullNone);
+
+ rsgBindTexture(gProgFragmentTexture, 0, gTexChecker);
+
+ if(gAnisoTime >= 5.0f) {
+ gAnisoTime = 0.0f;
+ anisoMode ++;
+ anisoMode = anisoMode % 3;
+ }
+
+ if(anisoMode == 0) {
+ rsgBindSampler(gProgFragmentTexture, 0, gMipLinearAniso8);
+ }
+ else if(anisoMode == 1) {
+ rsgBindSampler(gProgFragmentTexture, 0, gMipLinearAniso15);
+ }
+ else {
+ rsgBindSampler(gProgFragmentTexture, 0, gMipLinearWrap);
+ }
+
+ float startX = -15;
+ float startY = -15;
+ float width = 30;
+ float height = 30;
+ rsgDrawQuadTexCoords(startX, startY, 0, 0, 0,
+ startX, startY + height, 0, 0, 10,
+ startX + width, startY + height, 0, 10, 10,
+ startX + width, startY, 0, 10, 0);
+
+ rsgBindProgramRaster(gCullBack);
+
+ rsgFontColor(1.0f, 1.0f, 1.0f, 1.0f);
+ rsgBindFont(gFontMono);
+ if(anisoMode == 0) {
+ rsgDrawText("Anisotropic filtering 8", 10, 40);
+ }
+ else if(anisoMode == 1) {
+ rsgDrawText("Anisotropic filtering 15", 10, 40);
+ }
+ else {
+ rsgDrawText("Miplinear filtering", 10, 40);
+ }
+}
int root(int launchID) {
@@ -479,6 +544,9 @@
case 7:
displayMultitextureSample();
break;
+ case 8:
+ displayAnisoSample();
+ break;
}
return 10;
diff --git a/libs/rs/rs.spec b/libs/rs/rs.spec
index 2b7928f..a4752f4 100644
--- a/libs/rs/rs.spec
+++ b/libs/rs/rs.spec
@@ -288,6 +288,11 @@
param RsSamplerValue value
}
+SamplerSet2 {
+ param RsSamplerParam p
+ param float value
+ }
+
SamplerCreate {
ret RsSampler
}
diff --git a/libs/rs/rsAdapter.cpp b/libs/rs/rsAdapter.cpp
index b4ec250..ef69b75 100644
--- a/libs/rs/rsAdapter.cpp
+++ b/libs/rs/rsAdapter.cpp
@@ -183,7 +183,6 @@
uint32_t eSize = mAllocation.get()->getType()->getElementSizeBytes();
uint32_t lineSize = eSize * w;
- uint32_t destW = getDimX();
const uint8_t *src = static_cast<const uint8_t *>(data);
for (uint32_t line=yoff; line < (yoff+h); line++) {
diff --git a/libs/rs/rsAllocation.cpp b/libs/rs/rsAllocation.cpp
index 87c4f2b..0356e4d 100644
--- a/libs/rs/rsAllocation.cpp
+++ b/libs/rs/rsAllocation.cpp
@@ -293,7 +293,6 @@
}
for (uint32_t line=yoff; line < (yoff+h); line++) {
- uint8_t * ptr = static_cast<uint8_t *>(mPtr);
if (mType->getElement()->getHasReferences()) {
incRefs(src, w);
decRefs(dst, w);
diff --git a/libs/rs/rsContextHostStub.h b/libs/rs/rsContextHostStub.h
index f30915e..06298e8 100644
--- a/libs/rs/rsContextHostStub.h
+++ b/libs/rs/rsContextHostStub.h
@@ -111,6 +111,9 @@
bool mLogScripts;
bool mLogObjects;
bool mLogShaders;
+ bool mLogShadersAttr;
+ bool mLogShadersUniforms;
+ bool mLogVisual;
} props;
void dumpDebug() const { }
@@ -120,6 +123,7 @@
mutable const ObjectBase * mObjHead;
bool ext_OES_texture_npot() const {return mGL.OES_texture_npot;}
+ float ext_texture_max_aniso() const {return 1.0f;}
uint32_t getMaxFragmentTextures() const {return mGL.mMaxFragmentTextureImageUnits;}
uint32_t getMaxFragmentUniformVectors() const {return mGL.mMaxFragmentUniformVectors;}
uint32_t getMaxVertexUniformVectors() const {return mGL.mMaxVertexUniformVectors;}
diff --git a/libs/rs/rsSampler.cpp b/libs/rs/rsSampler.cpp
index c6a848c..180d78e 100644
--- a/libs/rs/rsSampler.cpp
+++ b/libs/rs/rsSampler.cpp
@@ -44,7 +44,8 @@
RsSamplerValue minFilter,
RsSamplerValue wrapS,
RsSamplerValue wrapT,
- RsSamplerValue wrapR) : ObjectBase(rsc)
+ RsSamplerValue wrapR,
+ float aniso) : ObjectBase(rsc)
{
mAllocFile = __FILE__;
mAllocLine = __LINE__;
@@ -53,6 +54,7 @@
mWrapS = wrapS;
mWrapT = wrapT;
mWrapR = wrapR;
+ mAniso = aniso;
}
Sampler::~Sampler()
@@ -93,6 +95,11 @@
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, trans[mWrapT]);
}
+ float anisoValue = rsMin(rsc->ext_texture_max_aniso(), mAniso);
+ if(rsc->ext_texture_max_aniso() > 1.0f) {
+ glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, anisoValue);
+ }
+
rsc->checkError("Sampler::setupGL2 tex env");
}
@@ -147,6 +154,7 @@
ss->mWrapS = RS_SAMPLER_WRAP;
ss->mWrapT = RS_SAMPLER_WRAP;
ss->mWrapR = RS_SAMPLER_WRAP;
+ ss->mAniso = 1.0f;
}
void rsi_SamplerSet(Context *rsc, RsSamplerParam param, RsSamplerValue value)
@@ -169,21 +177,37 @@
case RS_SAMPLER_WRAP_R:
ss->mWrapR = value;
break;
+ default:
+ LOGE("Attempting to set invalid value on sampler");
+ break;
}
+}
+void rsi_SamplerSet2(Context *rsc, RsSamplerParam param, float value)
+{
+ SamplerState * ss = &rsc->mStateSampler;
+
+ switch(param) {
+ case RS_SAMPLER_ANISO:
+ ss->mAniso = value;
+ break;
+ default:
+ LOGE("Attempting to set invalid value on sampler");
+ break;
+ }
}
RsSampler rsi_SamplerCreate(Context *rsc)
{
SamplerState * ss = &rsc->mStateSampler;
-
Sampler * s = new Sampler(rsc,
ss->mMagFilter,
ss->mMinFilter,
ss->mWrapS,
ss->mWrapT,
- ss->mWrapR);
+ ss->mWrapR,
+ ss->mAniso);
s->incUserRef();
return s;
}
diff --git a/libs/rs/rsSampler.h b/libs/rs/rsSampler.h
index 32a8efd..4946355 100644
--- a/libs/rs/rsSampler.h
+++ b/libs/rs/rsSampler.h
@@ -36,7 +36,8 @@
RsSamplerValue minFilter,
RsSamplerValue wrapS,
RsSamplerValue wrapT,
- RsSamplerValue wrapR);
+ RsSamplerValue wrapR,
+ float aniso = 1.0f);
virtual ~Sampler();
@@ -56,6 +57,7 @@
RsSamplerValue mWrapS;
RsSamplerValue mWrapT;
RsSamplerValue mWrapR;
+ float mAniso;
int32_t mBoundSlot;
@@ -74,6 +76,7 @@
RsSamplerValue mWrapS;
RsSamplerValue mWrapT;
RsSamplerValue mWrapR;
+ float mAniso;
ObjectBaseRef<Sampler> mSamplers[RS_MAX_SAMPLER_SLOT];
diff --git a/libs/rs/rsType.cpp b/libs/rs/rsType.cpp
index 1ee07cd..fc037a3 100644
--- a/libs/rs/rsType.cpp
+++ b/libs/rs/rsType.cpp
@@ -321,8 +321,6 @@
break;
}
-
- int32_t arrayNum = dim - RS_DIMENSION_ARRAY_0;
if ((dim < 0) || (dim > RS_DIMENSION_MAX)) {
LOGE("rsTypeAdd: Bad dimension");
//error
diff --git a/packages/SystemUI/Android.mk b/packages/SystemUI/Android.mk
index cfad939..2c13069 100644
--- a/packages/SystemUI/Android.mk
+++ b/packages/SystemUI/Android.mk
@@ -13,6 +13,6 @@
LOCAL_PACKAGE_NAME := SystemUI
LOCAL_CERTIFICATE := platform
-LOCAL_PROGUARD_FLAGS := -include $(LOCAL_PATH)/proguard.flags
+LOCAL_PROGUARD_FLAG_FILES := proguard.flags
include $(BUILD_PACKAGE)
diff --git a/voip/java/android/net/sip/SipManager.java b/voip/java/android/net/sip/SipManager.java
index 52f5716..a589fe9 100644
--- a/voip/java/android/net/sip/SipManager.java
+++ b/voip/java/android/net/sip/SipManager.java
@@ -173,7 +173,7 @@
SipRegistrationListener listener) throws SipException {
try {
mSipService.open3(localProfile, incomingCallBroadcastAction,
- createRelay(listener));
+ createRelay(listener, localProfile.getUriString()));
} catch (RemoteException e) {
throw new SipException("open()", e);
}
@@ -191,7 +191,7 @@
SipRegistrationListener listener) throws SipException {
try {
mSipService.setRegistrationListener(
- localProfileUri, createRelay(listener));
+ localProfileUri, createRelay(listener, localProfileUri));
} catch (RemoteException e) {
throw new SipException("setRegistrationListener()", e);
}
@@ -425,8 +425,8 @@
public void register(SipProfile localProfile, int expiryTime,
SipRegistrationListener listener) throws SipException {
try {
- ISipSession session = mSipService.createSession(
- localProfile, createRelay(listener));
+ ISipSession session = mSipService.createSession(localProfile,
+ createRelay(listener, localProfile.getUriString()));
session.register(expiryTime);
} catch (RemoteException e) {
throw new SipException("register()", e);
@@ -446,8 +446,8 @@
public void unregister(SipProfile localProfile,
SipRegistrationListener listener) throws SipException {
try {
- ISipSession session = mSipService.createSession(
- localProfile, createRelay(listener));
+ ISipSession session = mSipService.createSession(localProfile,
+ createRelay(listener, localProfile.getUriString()));
session.unregister();
} catch (RemoteException e) {
throw new SipException("unregister()", e);
@@ -475,8 +475,8 @@
}
private static ISipSessionListener createRelay(
- SipRegistrationListener listener) {
- return ((listener == null) ? null : new ListenerRelay(listener));
+ SipRegistrationListener listener, String uri) {
+ return ((listener == null) ? null : new ListenerRelay(listener, uri));
}
/**
@@ -512,16 +512,18 @@
private static class ListenerRelay extends SipSessionAdapter {
private SipRegistrationListener mListener;
+ private String mUri;
// listener must not be null
- public ListenerRelay(SipRegistrationListener listener) {
+ public ListenerRelay(SipRegistrationListener listener, String uri) {
mListener = listener;
+ mUri = uri;
}
private String getUri(ISipSession session) {
try {
return ((session == null)
- ? "no session"
+ ? mUri
: session.getLocalProfile().getUriString());
} catch (RemoteException e) {
throw new RuntimeException(e);
diff --git a/voip/java/com/android/server/sip/SipService.java b/voip/java/com/android/server/sip/SipService.java
index 130fe9f..aff1439 100644
--- a/voip/java/com/android/server/sip/SipService.java
+++ b/voip/java/com/android/server/sip/SipService.java
@@ -39,6 +39,7 @@
import android.os.HandlerThread;
import android.os.Looper;
import android.os.Message;
+import android.os.Process;
import android.os.RemoteException;
import android.os.ServiceManager;
import android.os.SystemClock;
@@ -49,6 +50,7 @@
import java.net.DatagramSocket;
import java.net.InetAddress;
import java.net.UnknownHostException;
+import java.util.ArrayList;
import java.util.Collection;
import java.util.Comparator;
import java.util.HashMap;
@@ -119,17 +121,19 @@
}
public synchronized SipProfile[] getListOfProfiles() {
- SipProfile[] profiles = new SipProfile[mSipGroups.size()];
- int i = 0;
+ boolean isCallerRadio = isCallerRadio();
+ ArrayList<SipProfile> profiles = new ArrayList<SipProfile>();
for (SipSessionGroupExt group : mSipGroups.values()) {
- profiles[i++] = group.getLocalProfile();
+ if (isCallerRadio || isCallerCreator(group)) {
+ profiles.add(group.getLocalProfile());
+ }
}
- return profiles;
+ return profiles.toArray(new SipProfile[profiles.size()]);
}
public void open(SipProfile localProfile) {
localProfile.setCallingUid(Binder.getCallingUid());
- if (localProfile.getAutoRegistration()) {
+ if (localProfile.getAutoRegistration() && isCallerRadio()) {
openToReceiveCalls(localProfile);
} else {
openToMakeCalls(localProfile);
@@ -153,8 +157,14 @@
String incomingCallBroadcastAction, ISipSessionListener listener) {
localProfile.setCallingUid(Binder.getCallingUid());
if (TextUtils.isEmpty(incomingCallBroadcastAction)) {
- throw new RuntimeException(
- "empty broadcast action for incoming call");
+ Log.w(TAG, "empty broadcast action for incoming call");
+ return;
+ }
+ if (incomingCallBroadcastAction.equals(
+ SipManager.ACTION_SIP_INCOMING_CALL) && !isCallerRadio()) {
+ Log.w(TAG, "failed to open the profile; "
+ + "the action string is reserved");
+ return;
}
if (DEBUG) Log.d(TAG, "open3: " + localProfile.getUriString() + ": "
+ incomingCallBroadcastAction + ": " + listener);
@@ -171,29 +181,64 @@
}
}
+ private boolean isCallerCreator(SipSessionGroupExt group) {
+ SipProfile profile = group.getLocalProfile();
+ return (profile.getCallingUid() == Binder.getCallingUid());
+ }
+
+ private boolean isCallerCreatorOrRadio(SipSessionGroupExt group) {
+ return (isCallerRadio() || isCallerCreator(group));
+ }
+
+ private boolean isCallerRadio() {
+ return (Binder.getCallingUid() == Process.PHONE_UID);
+ }
+
public synchronized void close(String localProfileUri) {
- SipSessionGroupExt group = mSipGroups.remove(localProfileUri);
- if (group != null) {
- notifyProfileRemoved(group.getLocalProfile());
- group.close();
- if (isWifiOn() && !anyOpened()) releaseWifiLock();
+ SipSessionGroupExt group = mSipGroups.get(localProfileUri);
+ if (group == null) return;
+ if (!isCallerCreatorOrRadio(group)) {
+ Log.d(TAG, "only creator or radio can close this profile");
+ return;
}
+
+ group = mSipGroups.remove(localProfileUri);
+ notifyProfileRemoved(group.getLocalProfile());
+ group.close();
+ if (isWifiOn() && !anyOpened()) releaseWifiLock();
}
public synchronized boolean isOpened(String localProfileUri) {
SipSessionGroupExt group = mSipGroups.get(localProfileUri);
- return ((group != null) ? group.isOpened() : false);
+ if (group == null) return false;
+ if (isCallerCreatorOrRadio(group)) {
+ return group.isOpened();
+ } else {
+ Log.i(TAG, "only creator or radio can query on the profile");
+ return false;
+ }
}
public synchronized boolean isRegistered(String localProfileUri) {
SipSessionGroupExt group = mSipGroups.get(localProfileUri);
- return ((group != null) ? group.isRegistered() : false);
+ if (group == null) return false;
+ if (isCallerCreatorOrRadio(group)) {
+ return group.isRegistered();
+ } else {
+ Log.i(TAG, "only creator or radio can query on the profile");
+ return false;
+ }
}
public synchronized void setRegistrationListener(String localProfileUri,
ISipSessionListener listener) {
SipSessionGroupExt group = mSipGroups.get(localProfileUri);
- if (group != null) group.setListener(listener);
+ if (group == null) return;
+ if (isCallerCreator(group)) {
+ group.setListener(listener);
+ } else {
+ Log.i(TAG, "only creator can set listener on the profile");
+ }
}
public synchronized ISipSession createSession(SipProfile localProfile,
@@ -234,6 +279,8 @@
group = new SipSessionGroupExt(localProfile, null, null);
mSipGroups.put(key, group);
notifyProfileAdded(localProfile);
+ } else if (!isCallerCreator(group)) {
+ throw new SipException("only creator can access the profile");
}
return group;
}
@@ -244,6 +291,9 @@
String key = localProfile.getUriString();
SipSessionGroupExt group = mSipGroups.get(key);
if (group != null) {
+ if (!isCallerCreator(group)) {
+ throw new SipException("only creator can access the profile");
+ }
group.setIncomingCallBroadcastAction(
incomingCallBroadcastAction);
group.setListener(listener);
diff --git a/voip/jni/rtp/AudioGroup.cpp b/voip/jni/rtp/AudioGroup.cpp
index f09edb6..a953d38 100644
--- a/voip/jni/rtp/AudioGroup.cpp
+++ b/voip/jni/rtp/AudioGroup.cpp
@@ -57,9 +57,9 @@
// a modulo operation on the index while accessing the array. However modulo can
// be expensive on some platforms, such as ARM. Thus we round up the size of the
// array to the nearest power of 2 and then use bitwise-and instead of modulo.
-// Currently we make it 256ms long and assume packet interval is 32ms or less.
-// The first 64ms is the place where samples get mixed. The rest 192ms is the
-// real jitter buffer. For a stream at 8000Hz it takes 4096 bytes. These numbers
+// Currently we make it 512ms long and assume packet interval is 40ms or less.
+// The first 80ms is the place where samples get mixed. The rest 432ms is the
+// real jitter buffer. For a stream at 8000Hz it takes 8192 bytes. These numbers
// are chosen by experiments and each of them can be adjusted as needed.
// Other notes:
@@ -69,7 +69,11 @@
// milliseconds. No floating points.
// + If we cannot get enough CPU, we drop samples and simulate packet loss.
// + Resampling is not done yet, so streams in one group must use the same rate.
-// For the first release we might only support 8kHz and 16kHz.
+// For the first release only 8000Hz is supported.
+
+#define BUFFER_SIZE 512
+#define HISTORY_SIZE 80
+#define MEASURE_PERIOD 2000
class AudioStream
{
@@ -85,7 +89,6 @@
void encode(int tick, AudioStream *chain);
void decode(int tick);
-private:
enum {
NORMAL = 0,
SEND_ONLY = 1,
@@ -93,6 +96,7 @@
LAST_MODE = 2,
};
+private:
int mMode;
int mSocket;
sockaddr_storage mRemote;
@@ -111,6 +115,7 @@
int mBufferMask;
int mBufferHead;
int mBufferTail;
+ int mLatencyTimer;
int mLatencyScore;
uint16_t mSequence;
@@ -159,12 +164,13 @@
mInterval = mSampleCount / mSampleRate;
// Allocate jitter buffer.
- for (mBufferMask = 8192; mBufferMask < sampleRate; mBufferMask <<= 1);
- mBufferMask >>= 2;
+ for (mBufferMask = 8; mBufferMask < mSampleRate; mBufferMask <<= 1);
+ mBufferMask *= BUFFER_SIZE;
mBuffer = new int16_t[mBufferMask];
--mBufferMask;
mBufferHead = 0;
mBufferTail = 0;
+ mLatencyTimer = 0;
mLatencyScore = 0;
// Initialize random bits.
@@ -196,8 +202,8 @@
}
}
- LOGD("stream[%d] is configured as %s %dkHz %dms", mSocket,
- (codec ? codec->name : "RAW"), mSampleRate, mInterval);
+ LOGD("stream[%d] is configured as %s %dkHz %dms mode %d", mSocket,
+ (codec ? codec->name : "RAW"), mSampleRate, mInterval, mMode);
return true;
}
@@ -247,7 +253,7 @@
mTick += skipped * mInterval;
mSequence += skipped;
mTimestamp += skipped * mSampleCount;
- LOGD("stream[%d] skips %d packets", mSocket, skipped);
+ LOGV("stream[%d] skips %d packets", mSocket, skipped);
}
tick = mTick;
@@ -296,7 +302,7 @@
if (!mixed) {
if ((mTick ^ mLogThrottle) >> 10) {
mLogThrottle = mTick;
- LOGD("stream[%d] no data", mSocket);
+ LOGV("stream[%d] no data", mSocket);
}
return;
}
@@ -324,7 +330,7 @@
buffer[2] = mSsrc;
int length = mCodec->encode(&buffer[3], samples);
if (length <= 0) {
- LOGD("stream[%d] encoder error", mSocket);
+ LOGV("stream[%d] encoder error", mSocket);
return;
}
sendto(mSocket, buffer, length + 12, MSG_DONTWAIT, (sockaddr *)&mRemote,
@@ -340,31 +346,37 @@
}
// Make sure mBufferHead and mBufferTail are reasonable.
- if ((unsigned int)(tick + 256 - mBufferHead) > 1024) {
- mBufferHead = tick - 64;
+ if ((unsigned int)(tick + BUFFER_SIZE - mBufferHead) > BUFFER_SIZE * 2) {
+ mBufferHead = tick - HISTORY_SIZE;
mBufferTail = mBufferHead;
}
- if (tick - mBufferHead > 64) {
+ if (tick - mBufferHead > HISTORY_SIZE) {
// Throw away outdated samples.
- mBufferHead = tick - 64;
+ mBufferHead = tick - HISTORY_SIZE;
if (mBufferTail - mBufferHead < 0) {
mBufferTail = mBufferHead;
}
}
- if (mBufferTail - tick <= 80) {
- mLatencyScore = tick;
- } else if (tick - mLatencyScore >= 5000) {
- // Reset the jitter buffer to 40ms if the latency keeps larger than 80ms
- // in the past 5s. This rarely happens, so let us just keep it simple.
- LOGD("stream[%d] latency control", mSocket);
- mBufferTail = tick + 40;
+ // Adjust the jitter buffer if the latency keeps larger than two times of the
+ // packet interval in the past two seconds.
+ int score = mBufferTail - tick - mInterval * 2;
+ if (mLatencyScore > score) {
+ mLatencyScore = score;
+ }
+ if (mLatencyScore <= 0) {
+ mLatencyTimer = tick;
+ mLatencyScore = score;
+ } else if (tick - mLatencyTimer >= MEASURE_PERIOD) {
+ LOGV("stream[%d] reduces latency of %dms", mSocket, mLatencyScore);
+ mBufferTail -= mLatencyScore;
+ mLatencyTimer = tick;
}
- if (mBufferTail - mBufferHead > 256 - mInterval) {
+ if (mBufferTail - mBufferHead > BUFFER_SIZE - mInterval) {
// Buffer overflow. Drop the packet.
- LOGD("stream[%d] buffer overflow", mSocket);
+ LOGV("stream[%d] buffer overflow", mSocket);
recv(mSocket, &c, 1, MSG_DONTWAIT);
return;
}
@@ -388,7 +400,7 @@
// reliable but at least they can be used to identify duplicates?
if (length < 12 || length > (int)sizeof(buffer) ||
(ntohl(*(uint32_t *)buffer) & 0xC07F0000) != mCodecMagic) {
- LOGD("stream[%d] malformed packet", mSocket);
+ LOGV("stream[%d] malformed packet", mSocket);
return;
}
int offset = 12 + ((buffer[0] & 0x0F) << 2);
@@ -408,22 +420,22 @@
}
}
if (length <= 0) {
- LOGD("stream[%d] decoder error", mSocket);
+ LOGV("stream[%d] decoder error", mSocket);
return;
}
if (tick - mBufferTail > 0) {
- // Buffer underrun. Reset the jitter buffer to 40ms.
- LOGD("stream[%d] buffer underrun", mSocket);
+ // Buffer underrun. Reset the jitter buffer.
+ LOGV("stream[%d] buffer underrun", mSocket);
if (mBufferTail - mBufferHead <= 0) {
- mBufferHead = tick + 40;
+ mBufferHead = tick + mInterval;
mBufferTail = mBufferHead;
} else {
- int tail = (tick + 40) * mSampleRate;
+ int tail = (tick + mInterval) * mSampleRate;
for (int i = mBufferTail * mSampleRate; i - tail < 0; ++i) {
mBuffer[i & mBufferMask] = 0;
}
- mBufferTail = tick + 40;
+ mBufferTail = tick + mInterval;
}
}
@@ -450,7 +462,6 @@
bool add(AudioStream *stream);
bool remove(int socket);
-private:
enum {
ON_HOLD = 0,
MUTED = 1,
@@ -459,6 +470,7 @@
LAST_MODE = 3,
};
+private:
AudioStream *mChain;
int mEventQueue;
volatile int mDtmfEvent;
@@ -680,7 +692,7 @@
int count = 0;
for (AudioStream *stream = chain; stream; stream = stream->mNext) {
- if (!stream->mTick || tick - stream->mTick >= 0) {
+ if (tick - stream->mTick >= 0) {
stream->encode(tick, chain);
}
if (deadline - stream->mTick > 0) {
@@ -934,6 +946,10 @@
void setMode(JNIEnv *env, jobject thiz, jint mode)
{
+ if (mode < 0 || mode > AudioGroup::LAST_MODE) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
+ return;
+ }
AudioGroup *group = (AudioGroup *)env->GetIntField(thiz, gNative);
if (group && !group->setMode(mode)) {
jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
diff --git a/voip/jni/rtp/G711Codec.cpp b/voip/jni/rtp/G711Codec.cpp
index 091afa9..a467acf 100644
--- a/voip/jni/rtp/G711Codec.cpp
+++ b/voip/jni/rtp/G711Codec.cpp
@@ -18,7 +18,7 @@
namespace {
-int8_t gExponents[128] = {
+const int8_t gExponents[128] = {
0, 1, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
diff --git a/voip/jni/rtp/RtpStream.cpp b/voip/jni/rtp/RtpStream.cpp
index 33b88e43..f5efc17 100644
--- a/voip/jni/rtp/RtpStream.cpp
+++ b/voip/jni/rtp/RtpStream.cpp
@@ -88,13 +88,11 @@
jint dup(JNIEnv *env, jobject thiz)
{
- int socket1 = env->GetIntField(thiz, gNative);
- int socket2 = ::dup(socket1);
- if (socket2 == -1) {
+ int socket = ::dup(env->GetIntField(thiz, gNative));
+ if (socket == -1) {
jniThrowException(env, "java/lang/IllegalStateException", strerror(errno));
}
- LOGD("dup %d to %d", socket1, socket2);
- return socket2;
+ return socket;
}
void close(JNIEnv *env, jobject thiz)
@@ -102,7 +100,6 @@
int socket = env->GetIntField(thiz, gNative);
::close(socket);
env->SetIntField(thiz, gNative, -1);
- LOGD("close %d", socket);
}
JNINativeMethod gMethods[] = {
