Merge "Add handling of missing ServiceSpecificException"
diff --git a/Android.bp b/Android.bp
index 8e09157..67902b3 100644
--- a/Android.bp
+++ b/Android.bp
@@ -106,6 +106,7 @@
":android.security.maintenance-java-source",
":android.security.metrics-java-source",
":android.system.keystore2-V3-java-source",
+ ":android.hardware.cas-V1-java-source",
":credstore_aidl",
":dumpstate_aidl",
":framework_native_aidl",
@@ -196,6 +197,7 @@
"updatable-driver-protos",
"ota_metadata_proto_java",
"android.hidl.base-V1.0-java",
+ "android.hardware.cas-V1-java", // AIDL
"android.hardware.cas-V1.0-java",
"android.hardware.cas-V1.1-java",
"android.hardware.cas-V1.2-java",
diff --git a/StubLibraries.bp b/StubLibraries.bp
index 272b4f6..48c44c9 100644
--- a/StubLibraries.bp
+++ b/StubLibraries.bp
@@ -378,6 +378,67 @@
},
}
+java_library {
+ name: "android_stubs_private_jar",
+ defaults: ["android.jar_defaults"],
+ visibility: [
+ "//visibility:override",
+ "//visibility:private",
+ ],
+ static_libs: [
+ "stable.core.platform.api.stubs",
+ "core-lambda-stubs-for-system-modules",
+ "core-generated-annotation-stubs",
+ "framework",
+ "ext",
+ "framework-res-package-jar",
+ // The order of this matters, it has to be last to provide a
+ // package-private androidx.annotation.RecentlyNonNull without
+ // overriding the public android.annotation.Nullable in framework.jar
+ // with its own package-private android.annotation.Nullable.
+ "private-stub-annotations-jar",
+ ],
+}
+
+java_genrule {
+ name: "android_stubs_private_hjar",
+ visibility: ["//visibility:private"],
+ srcs: [":android_stubs_private_jar{.hjar}"],
+ out: ["android_stubs_private.jar"],
+ cmd: "cp $(in) $(out)",
+}
+
+java_library {
+ name: "android_stubs_private",
+ defaults: ["android_stubs_dists_default"],
+ visibility: ["//visibility:private"],
+ sdk_version: "none",
+ system_modules: "none",
+ static_libs: ["android_stubs_private_hjar"],
+ dist: {
+ dir: "apistubs/android/private",
+ },
+}
+
+java_genrule {
+ name: "android_stubs_private_framework_aidl",
+ visibility: ["//visibility:private"],
+ tools: ["sdkparcelables"],
+ srcs: [":android_stubs_private"],
+ out: ["framework.aidl"],
+ cmd: "rm -f $(genDir)/framework.aidl.merged && " +
+ "for i in $(in); do " +
+ " rm -f $(genDir)/framework.aidl.tmp && " +
+ " $(location sdkparcelables) $$i $(genDir)/framework.aidl.tmp && " +
+ " cat $(genDir)/framework.aidl.tmp >> $(genDir)/framework.aidl.merged; " +
+ "done && " +
+ "sort -u $(genDir)/framework.aidl.merged > $(out)",
+ dist: {
+ targets: ["sdk"],
+ dir: "apistubs/android/private",
+ },
+}
+
////////////////////////////////////////////////////////////////////////
// api-versions.xml generation, for public and system. This API database
// also contains the android.test.* APIs.
diff --git a/core/api/current.txt b/core/api/current.txt
index f1b82da..a0c132f 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -17088,8 +17088,8 @@
method public boolean flush(android.hardware.SensorEventListener);
method public static float getAltitude(float, float);
method public static void getAngleChange(float[], float[], float[]);
- method public android.hardware.Sensor getDefaultSensor(int);
- method public android.hardware.Sensor getDefaultSensor(int, boolean);
+ method @Nullable public android.hardware.Sensor getDefaultSensor(int);
+ method @Nullable public android.hardware.Sensor getDefaultSensor(int, boolean);
method public java.util.List<android.hardware.Sensor> getDynamicSensorList(int);
method public static float getInclination(float[]);
method public static float[] getOrientation(float[], float[]);
@@ -21142,6 +21142,7 @@
field public static final int PLUGIN_STATUS_PHYSICAL_MODULE_CHANGED = 0; // 0x0
field public static final int PLUGIN_STATUS_SESSION_NUMBER_CHANGED = 1; // 0x1
field public static final int SCRAMBLING_MODE_AES128 = 9; // 0x9
+ field public static final int SCRAMBLING_MODE_AES_CBC = 14; // 0xe
field public static final int SCRAMBLING_MODE_AES_ECB = 10; // 0xa
field public static final int SCRAMBLING_MODE_AES_SCTE52 = 11; // 0xb
field public static final int SCRAMBLING_MODE_DVB_CISSA_V1 = 6; // 0x6
@@ -30767,8 +30768,7 @@
method public static void scaleM(float[], int, float, float, float);
method public static void setIdentityM(float[], int);
method public static void setLookAtM(float[], int, float, float, float, float, float, float, float, float, float);
- method @Deprecated public static void setRotateEulerM(float[], int, float, float, float);
- method public static void setRotateEulerM2(@NonNull float[], int, float, float, float);
+ method public static void setRotateEulerM(float[], int, float, float, float);
method public static void setRotateM(float[], int, float, float, float, float);
method public static void translateM(float[], int, float[], int, float, float, float);
method public static void translateM(float[], int, float, float, float);
diff --git a/core/java/android/hardware/SensorManager.java b/core/java/android/hardware/SensorManager.java
index dec424c..6d8c4a9 100644
--- a/core/java/android/hardware/SensorManager.java
+++ b/core/java/android/hardware/SensorManager.java
@@ -16,6 +16,7 @@
package android.hardware;
+import android.annotation.Nullable;
import android.annotation.SystemApi;
import android.annotation.SystemService;
import android.compat.annotation.UnsupportedAppUsage;
@@ -496,7 +497,7 @@
* @see #getSensorList(int)
* @see Sensor
*/
- public Sensor getDefaultSensor(int type) {
+ public @Nullable Sensor getDefaultSensor(int type) {
// TODO: need to be smarter, for now, just return the 1st sensor
List<Sensor> l = getSensorList(type);
boolean wakeUpSensor = false;
@@ -544,7 +545,7 @@
* and the application has the necessary permissions, or null otherwise.
* @see Sensor#isWakeUpSensor()
*/
- public Sensor getDefaultSensor(int type, boolean wakeUp) {
+ public @Nullable Sensor getDefaultSensor(int type, boolean wakeUp) {
List<Sensor> l = getSensorList(type);
for (Sensor sensor : l) {
if (sensor.isWakeUpSensor() == wakeUp) {
diff --git a/core/java/android/hardware/camera2/impl/CameraMetadataNative.java b/core/java/android/hardware/camera2/impl/CameraMetadataNative.java
index 468e604..5abe677 100644
--- a/core/java/android/hardware/camera2/impl/CameraMetadataNative.java
+++ b/core/java/android/hardware/camera2/impl/CameraMetadataNative.java
@@ -88,8 +88,8 @@
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
-import java.util.Map;
import java.util.List;
+import java.util.Map;
import java.util.Objects;
import java.util.Set;
@@ -1027,6 +1027,19 @@
return fixedFaceRectangles;
}
+ private boolean setLensShadingMap(LensShadingMap lensShadingMap) {
+ if (lensShadingMap == null) {
+ return false;
+ }
+ float[] lsmArray = new float[lensShadingMap.getGainFactorCount()];
+ lensShadingMap.copyGainFactors(lsmArray, 0);
+ setBase(CaptureResult.STATISTICS_LENS_SHADING_MAP, lsmArray);
+
+ Size s = new Size(lensShadingMap.getRowCount(), lensShadingMap.getColumnCount());
+ setBase(CameraCharacteristics.LENS_INFO_SHADING_MAP_SIZE, s);
+ return true;
+ }
+
private LensShadingMap getLensShadingMap() {
float[] lsmArray = getBase(CaptureResult.STATISTICS_LENS_SHADING_MAP);
Size s = get(CameraCharacteristics.LENS_INFO_SHADING_MAP_SIZE);
@@ -1851,6 +1864,13 @@
metadata.setAERegions(value);
}
});
+ sSetCommandMap.put(CaptureResult.STATISTICS_LENS_SHADING_CORRECTION_MAP.getNativeKey(),
+ new SetCommand() {
+ @Override
+ public <T> void setValue(CameraMetadataNative metadata, T value) {
+ metadata.setLensShadingMap((LensShadingMap) value);
+ }
+ });
}
private boolean setAvailableFormats(int[] value) {
diff --git a/core/jni/android/opengl/util.cpp b/core/jni/android/opengl/util.cpp
index 1c6c95f..d852265 100644
--- a/core/jni/android/opengl/util.cpp
+++ b/core/jni/android/opengl/util.cpp
@@ -541,6 +541,87 @@
indices.mData, indexCount);
}
+#define I(_i, _j) ((_j)+ 4*(_i))
+
+static
+void multiplyMM(float* r, const float* lhs, const float* rhs)
+{
+ for (int i=0 ; i<4 ; i++) {
+ const float rhs_i0 = rhs[ I(i,0) ];
+ float ri0 = lhs[ I(0,0) ] * rhs_i0;
+ float ri1 = lhs[ I(0,1) ] * rhs_i0;
+ float ri2 = lhs[ I(0,2) ] * rhs_i0;
+ float ri3 = lhs[ I(0,3) ] * rhs_i0;
+ for (int j=1 ; j<4 ; j++) {
+ const float rhs_ij = rhs[ I(i,j) ];
+ ri0 += lhs[ I(j,0) ] * rhs_ij;
+ ri1 += lhs[ I(j,1) ] * rhs_ij;
+ ri2 += lhs[ I(j,2) ] * rhs_ij;
+ ri3 += lhs[ I(j,3) ] * rhs_ij;
+ }
+ r[ I(i,0) ] = ri0;
+ r[ I(i,1) ] = ri1;
+ r[ I(i,2) ] = ri2;
+ r[ I(i,3) ] = ri3;
+ }
+}
+
+static
+void util_multiplyMM(JNIEnv *env, jclass clazz,
+ jfloatArray result_ref, jint resultOffset,
+ jfloatArray lhs_ref, jint lhsOffset,
+ jfloatArray rhs_ref, jint rhsOffset) {
+
+ FloatArrayHelper resultMat(env, result_ref, resultOffset, 16);
+ FloatArrayHelper lhs(env, lhs_ref, lhsOffset, 16);
+ FloatArrayHelper rhs(env, rhs_ref, rhsOffset, 16);
+
+ bool checkOK = resultMat.check() && lhs.check() && rhs.check();
+
+ if ( !checkOK ) {
+ return;
+ }
+
+ resultMat.bind();
+ lhs.bind();
+ rhs.bind();
+
+ multiplyMM(resultMat.mData, lhs.mData, rhs.mData);
+
+ resultMat.commitChanges();
+}
+
+static
+void multiplyMV(float* r, const float* lhs, const float* rhs)
+{
+ mx4transform(rhs[0], rhs[1], rhs[2], rhs[3], lhs, r);
+}
+
+static
+void util_multiplyMV(JNIEnv *env, jclass clazz,
+ jfloatArray result_ref, jint resultOffset,
+ jfloatArray lhs_ref, jint lhsOffset,
+ jfloatArray rhs_ref, jint rhsOffset) {
+
+ FloatArrayHelper resultV(env, result_ref, resultOffset, 4);
+ FloatArrayHelper lhs(env, lhs_ref, lhsOffset, 16);
+ FloatArrayHelper rhs(env, rhs_ref, rhsOffset, 4);
+
+ bool checkOK = resultV.check() && lhs.check() && rhs.check();
+
+ if ( !checkOK ) {
+ return;
+ }
+
+ resultV.bind();
+ lhs.bind();
+ rhs.bind();
+
+ multiplyMV(resultV.mData, lhs.mData, rhs.mData);
+
+ resultV.commitChanges();
+}
+
// ---------------------------------------------------------------------------
// The internal format is no longer the same as pixel format, per Table 2 in
@@ -928,6 +1009,11 @@
* JNI registration
*/
+static const JNINativeMethod gMatrixMethods[] = {
+ { "multiplyMM", "([FI[FI[FI)V", (void*)util_multiplyMM },
+ { "multiplyMV", "([FI[FI[FI)V", (void*)util_multiplyMV },
+};
+
static const JNINativeMethod gVisibilityMethods[] = {
{ "computeBoundingSphere", "([FII[FI)V", (void*)util_computeBoundingSphere },
{ "frustumCullSpheres", "([FI[FII[III)I", (void*)util_frustumCullSpheres },
@@ -960,6 +1046,7 @@
} ClassRegistrationInfo;
static const ClassRegistrationInfo gClasses[] = {
+ {"android/opengl/Matrix", gMatrixMethods, NELEM(gMatrixMethods)},
{"android/opengl/Visibility", gVisibilityMethods, NELEM(gVisibilityMethods)},
{"android/opengl/GLUtils", gUtilsMethods, NELEM(gUtilsMethods)},
{"android/opengl/ETC1", gEtc1Methods, NELEM(gEtc1Methods)},
diff --git a/core/tests/coretests/src/android/hardware/camera2/OWNERS b/core/tests/coretests/src/android/hardware/camera2/OWNERS
new file mode 100644
index 0000000..f48a95c
--- /dev/null
+++ b/core/tests/coretests/src/android/hardware/camera2/OWNERS
@@ -0,0 +1 @@
+include platform/frameworks/av:/camera/OWNERS
diff --git a/core/tests/coretests/src/android/hardware/camera2/impl/CaptureMetadataNativeTest.java b/core/tests/coretests/src/android/hardware/camera2/impl/CaptureMetadataNativeTest.java
new file mode 100644
index 0000000..a38c040
--- /dev/null
+++ b/core/tests/coretests/src/android/hardware/camera2/impl/CaptureMetadataNativeTest.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.camera2.impl;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.hardware.camera2.CaptureResult;
+import android.hardware.camera2.params.LensShadingMap;
+import android.util.Size;
+
+import androidx.test.filters.SmallTest;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+import java.util.Arrays;
+
+@SmallTest
+@RunWith(JUnit4.class)
+/** Tests for {@link CameraMetadataNative} class. */
+public class CaptureMetadataNativeTest {
+
+ @Test
+ public void setLensShadingMap() {
+ final Size s = new Size(10, 10);
+ // 4 x rows x columns
+ final float[] elements = new float[400];
+ Arrays.fill(elements, 42);
+
+ final LensShadingMap lensShadingMap =
+ new LensShadingMap(elements, s.getHeight(), s.getWidth());
+ CameraMetadataNative captureResults = new CameraMetadataNative();
+ captureResults.set(CaptureResult.STATISTICS_LENS_SHADING_CORRECTION_MAP, lensShadingMap);
+
+ final LensShadingMap output =
+ captureResults.get(CaptureResult.STATISTICS_LENS_SHADING_CORRECTION_MAP);
+
+ assertThat(output).isEqualTo(lensShadingMap);
+ }
+}
diff --git a/libs/hwui/Android.bp b/libs/hwui/Android.bp
index c022087..2800e31 100644
--- a/libs/hwui/Android.bp
+++ b/libs/hwui/Android.bp
@@ -634,7 +634,7 @@
cc_defaults {
name: "hwui_test_defaults",
defaults: ["hwui_defaults"],
- test_suites: ["device-tests"],
+ test_suites: ["general-tests"],
header_libs: ["libandroid_headers_private"],
target: {
android: {
diff --git a/libs/hwui/AndroidTest.xml b/libs/hwui/AndroidTest.xml
index 381fb9f..911315f 100644
--- a/libs/hwui/AndroidTest.xml
+++ b/libs/hwui/AndroidTest.xml
@@ -16,22 +16,22 @@
<configuration description="Config for hwuimicro">
<target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
<option name="cleanup" value="true" />
- <option name="push" value="hwui_unit_tests->/data/nativetest/hwui_unit_tests" />
- <option name="push" value="hwuimicro->/data/benchmarktest/hwuimicro" />
- <option name="push" value="hwuimacro->/data/benchmarktest/hwuimacro" />
+ <option name="push" value="hwui_unit_tests->/data/local/tmp/nativetest/hwui_unit_tests" />
+ <option name="push" value="hwuimicro->/data/local/tmp/benchmarktest/hwuimicro" />
+ <option name="push" value="hwuimacro->/data/local/tmp/benchmarktest/hwuimacro" />
</target_preparer>
<option name="test-suite-tag" value="apct" />
<test class="com.android.tradefed.testtype.GTest" >
- <option name="native-test-device-path" value="/data/nativetest" />
+ <option name="native-test-device-path" value="/data/local/tmp/nativetest" />
<option name="module-name" value="hwui_unit_tests" />
</test>
<test class="com.android.tradefed.testtype.GoogleBenchmarkTest" >
- <option name="native-benchmark-device-path" value="/data/benchmarktest" />
+ <option name="native-benchmark-device-path" value="/data/local/tmp/benchmarktest" />
<option name="benchmark-module-name" value="hwuimicro" />
<option name="file-exclusion-filter-regex" value=".*\.config$" />
</test>
<test class="com.android.tradefed.testtype.GoogleBenchmarkTest" >
- <option name="native-benchmark-device-path" value="/data/benchmarktest" />
+ <option name="native-benchmark-device-path" value="/data/local/tmp/benchmarktest" />
<option name="benchmark-module-name" value="hwuimacro" />
<option name="file-exclusion-filter-regex" value=".*\.config$" />
</test>
diff --git a/libs/hwui/TEST_MAPPING b/libs/hwui/TEST_MAPPING
index b1719a9..03682e8 100644
--- a/libs/hwui/TEST_MAPPING
+++ b/libs/hwui/TEST_MAPPING
@@ -5,6 +5,9 @@
},
{
"name": "CtsAccelerationTestCases"
+ },
+ {
+ "name": "hwui_unit_tests"
}
],
"imports": [
diff --git a/libs/hwui/tests/unit/CacheManagerTests.cpp b/libs/hwui/tests/unit/CacheManagerTests.cpp
index edd3e4e..fc84abb 100644
--- a/libs/hwui/tests/unit/CacheManagerTests.cpp
+++ b/libs/hwui/tests/unit/CacheManagerTests.cpp
@@ -32,7 +32,8 @@
return cacheUsage;
}
-RENDERTHREAD_SKIA_PIPELINE_TEST(CacheManager, trimMemory) {
+// TOOD(258700630): fix this test and re-enable
+RENDERTHREAD_SKIA_PIPELINE_TEST(CacheManager, DISABLED_trimMemory) {
int32_t width = DeviceInfo::get()->getWidth();
int32_t height = DeviceInfo::get()->getHeight();
GrDirectContext* grContext = renderThread.getGrContext();
diff --git a/libs/hwui/tests/unit/GraphicsStatsServiceTests.cpp b/libs/hwui/tests/unit/GraphicsStatsServiceTests.cpp
index 098b4cc..c2d23e6 100644
--- a/libs/hwui/tests/unit/GraphicsStatsServiceTests.cpp
+++ b/libs/hwui/tests/unit/GraphicsStatsServiceTests.cpp
@@ -14,17 +14,18 @@
* limitations under the License.
*/
+#include <android-base/macros.h>
+#include <gmock/gmock.h>
#include <gtest/gtest.h>
-
-#include "protos/graphicsstats.pb.h"
-#include "service/GraphicsStatsService.h"
-
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
+#include "protos/graphicsstats.pb.h"
+#include "service/GraphicsStatsService.h"
+
using namespace android;
using namespace android::uirenderer;
@@ -49,12 +50,14 @@
// No code left untested
TEST(GraphicsStats, findRootPath) {
-#ifdef __LP64__
- std::string expected = "/data/nativetest64/hwui_unit_tests";
-#else
- std::string expected = "/data/nativetest/hwui_unit_tests";
-#endif
- EXPECT_EQ(expected, findRootPath());
+ // Different tools/infrastructure seem to push this to different locations. It shouldn't really
+ // matter where the binary is, so add new locations here as needed. This test still seems good
+ // as it's nice to understand the possibility space, and ensure findRootPath continues working
+ // as expected.
+ std::string acceptableLocations[] = {"/data/nativetest/hwui_unit_tests",
+ "/data/nativetest64/hwui_unit_tests",
+ "/data/local/tmp/nativetest/hwui_unit_tests/" ABI_STRING};
+ EXPECT_THAT(acceptableLocations, ::testing::Contains(findRootPath()));
}
TEST(GraphicsStats, saveLoad) {
diff --git a/media/java/android/media/MediaCas.java b/media/java/android/media/MediaCas.java
index 582a28e..015602e 100644
--- a/media/java/android/media/MediaCas.java
+++ b/media/java/android/media/MediaCas.java
@@ -21,11 +21,12 @@
import android.annotation.Nullable;
import android.annotation.TestApi;
import android.content.Context;
+import android.hardware.cas.AidlCasPluginDescriptor;
+import android.hardware.cas.ICas;
+import android.hardware.cas.ICasListener;
+import android.hardware.cas.IMediaCasService;
+import android.hardware.cas.Status;
import android.hardware.cas.V1_0.HidlCasPluginDescriptor;
-import android.hardware.cas.V1_0.ICas;
-import android.hardware.cas.V1_0.IMediaCasService;
-import android.hardware.cas.V1_2.ICasListener;
-import android.hardware.cas.V1_2.Status;
import android.media.MediaCasException.*;
import android.media.tv.TvInputService.PriorityHintUseCaseType;
import android.media.tv.tunerresourcemanager.CasSessionRequest;
@@ -39,6 +40,7 @@
import android.os.Message;
import android.os.Process;
import android.os.RemoteException;
+import android.os.ServiceManager;
import android.util.Log;
import android.util.Singleton;
@@ -47,6 +49,7 @@
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.ArrayList;
+import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@@ -114,9 +117,10 @@
*/
public final class MediaCas implements AutoCloseable {
private static final String TAG = "MediaCas";
- private ICas mICas;
- private android.hardware.cas.V1_1.ICas mICasV11;
- private android.hardware.cas.V1_2.ICas mICasV12;
+ private ICas mICas = null;
+ private android.hardware.cas.V1_0.ICas mICasHidl = null;
+ private android.hardware.cas.V1_1.ICas mICasHidl11 = null;
+ private android.hardware.cas.V1_2.ICas mICasHidl12 = null;
private EventListener mListener;
private HandlerThread mHandlerThread;
private EventHandler mEventHandler;
@@ -133,88 +137,84 @@
*
* @hide
*/
- @IntDef(prefix = "SCRAMBLING_MODE_",
- value = {SCRAMBLING_MODE_RESERVED, SCRAMBLING_MODE_DVB_CSA1, SCRAMBLING_MODE_DVB_CSA2,
- SCRAMBLING_MODE_DVB_CSA3_STANDARD,
- SCRAMBLING_MODE_DVB_CSA3_MINIMAL, SCRAMBLING_MODE_DVB_CSA3_ENHANCE,
- SCRAMBLING_MODE_DVB_CISSA_V1, SCRAMBLING_MODE_DVB_IDSA,
- SCRAMBLING_MODE_MULTI2, SCRAMBLING_MODE_AES128, SCRAMBLING_MODE_AES_ECB,
- SCRAMBLING_MODE_AES_SCTE52, SCRAMBLING_MODE_TDES_ECB, SCRAMBLING_MODE_TDES_SCTE52})
+ @IntDef(
+ prefix = "SCRAMBLING_MODE_",
+ value = {
+ SCRAMBLING_MODE_RESERVED,
+ SCRAMBLING_MODE_DVB_CSA1,
+ SCRAMBLING_MODE_DVB_CSA2,
+ SCRAMBLING_MODE_DVB_CSA3_STANDARD,
+ SCRAMBLING_MODE_DVB_CSA3_MINIMAL,
+ SCRAMBLING_MODE_DVB_CSA3_ENHANCE,
+ SCRAMBLING_MODE_DVB_CISSA_V1,
+ SCRAMBLING_MODE_DVB_IDSA,
+ SCRAMBLING_MODE_MULTI2,
+ SCRAMBLING_MODE_AES128,
+ SCRAMBLING_MODE_AES_CBC,
+ SCRAMBLING_MODE_AES_ECB,
+ SCRAMBLING_MODE_AES_SCTE52,
+ SCRAMBLING_MODE_TDES_ECB,
+ SCRAMBLING_MODE_TDES_SCTE52
+ })
@Retention(RetentionPolicy.SOURCE)
public @interface ScramblingMode {}
- /**
- * DVB (Digital Video Broadcasting) reserved mode.
- */
- public static final int SCRAMBLING_MODE_RESERVED =
- android.hardware.cas.V1_2.ScramblingMode.RESERVED;
- /**
- * DVB (Digital Video Broadcasting) Common Scrambling Algorithm (CSA) 1.
- */
- public static final int SCRAMBLING_MODE_DVB_CSA1 =
- android.hardware.cas.V1_2.ScramblingMode.DVB_CSA1;
- /**
- * DVB CSA 2.
- */
- public static final int SCRAMBLING_MODE_DVB_CSA2 =
- android.hardware.cas.V1_2.ScramblingMode.DVB_CSA2;
- /**
- * DVB CSA 3 in standard mode.
- */
+ /** DVB (Digital Video Broadcasting) reserved mode. */
+ public static final int SCRAMBLING_MODE_RESERVED = android.hardware.cas.ScramblingMode.RESERVED;
+
+ /** DVB (Digital Video Broadcasting) Common Scrambling Algorithm (CSA) 1. */
+ public static final int SCRAMBLING_MODE_DVB_CSA1 = android.hardware.cas.ScramblingMode.DVB_CSA1;
+
+ /** DVB CSA 2. */
+ public static final int SCRAMBLING_MODE_DVB_CSA2 = android.hardware.cas.ScramblingMode.DVB_CSA2;
+
+ /** DVB CSA 3 in standard mode. */
public static final int SCRAMBLING_MODE_DVB_CSA3_STANDARD =
- android.hardware.cas.V1_2.ScramblingMode.DVB_CSA3_STANDARD;
- /**
- * DVB CSA 3 in minimally enhanced mode.
- */
+ android.hardware.cas.ScramblingMode.DVB_CSA3_STANDARD;
+
+ /** DVB CSA 3 in minimally enhanced mode. */
public static final int SCRAMBLING_MODE_DVB_CSA3_MINIMAL =
- android.hardware.cas.V1_2.ScramblingMode.DVB_CSA3_MINIMAL;
- /**
- * DVB CSA 3 in fully enhanced mode.
- */
+ android.hardware.cas.ScramblingMode.DVB_CSA3_MINIMAL;
+
+ /** DVB CSA 3 in fully enhanced mode. */
public static final int SCRAMBLING_MODE_DVB_CSA3_ENHANCE =
- android.hardware.cas.V1_2.ScramblingMode.DVB_CSA3_ENHANCE;
- /**
- * DVB Common IPTV Software-oriented Scrambling Algorithm (CISSA) Version 1.
- */
+ android.hardware.cas.ScramblingMode.DVB_CSA3_ENHANCE;
+
+ /** DVB Common IPTV Software-oriented Scrambling Algorithm (CISSA) Version 1. */
public static final int SCRAMBLING_MODE_DVB_CISSA_V1 =
- android.hardware.cas.V1_2.ScramblingMode.DVB_CISSA_V1;
- /**
- * ATIS-0800006 IIF Default Scrambling Algorithm (IDSA).
- */
- public static final int SCRAMBLING_MODE_DVB_IDSA =
- android.hardware.cas.V1_2.ScramblingMode.DVB_IDSA;
- /**
- * A symmetric key algorithm.
- */
- public static final int SCRAMBLING_MODE_MULTI2 =
- android.hardware.cas.V1_2.ScramblingMode.MULTI2;
- /**
- * Advanced Encryption System (AES) 128-bit Encryption mode.
- */
- public static final int SCRAMBLING_MODE_AES128 =
- android.hardware.cas.V1_2.ScramblingMode.AES128;
- /**
- * Advanced Encryption System (AES) Electronic Code Book (ECB) mode.
- */
- public static final int SCRAMBLING_MODE_AES_ECB =
- android.hardware.cas.V1_2.ScramblingMode.AES_ECB;
+ android.hardware.cas.ScramblingMode.DVB_CISSA_V1;
+
+ /** ATIS-0800006 IIF Default Scrambling Algorithm (IDSA). */
+ public static final int SCRAMBLING_MODE_DVB_IDSA = android.hardware.cas.ScramblingMode.DVB_IDSA;
+
+ /** A symmetric key algorithm. */
+ public static final int SCRAMBLING_MODE_MULTI2 = android.hardware.cas.ScramblingMode.MULTI2;
+
+ /** Advanced Encryption System (AES) 128-bit Encryption mode. */
+ public static final int SCRAMBLING_MODE_AES128 = android.hardware.cas.ScramblingMode.AES128;
+
+ /** Advanced Encryption System (AES) Cipher Block Chaining (CBC) mode. */
+ public static final int SCRAMBLING_MODE_AES_CBC = android.hardware.cas.ScramblingMode.AES_CBC;
+
+ /** Advanced Encryption System (AES) Electronic Code Book (ECB) mode. */
+ public static final int SCRAMBLING_MODE_AES_ECB = android.hardware.cas.ScramblingMode.AES_ECB;
+
/**
* Advanced Encryption System (AES) Society of Cable Telecommunications Engineers (SCTE) 52
* mode.
*/
public static final int SCRAMBLING_MODE_AES_SCTE52 =
- android.hardware.cas.V1_2.ScramblingMode.AES_SCTE52;
- /**
- * Triple Data Encryption Algorithm (TDES) Electronic Code Book (ECB) mode.
- */
- public static final int SCRAMBLING_MODE_TDES_ECB =
- android.hardware.cas.V1_2.ScramblingMode.TDES_ECB;
+ android.hardware.cas.ScramblingMode.AES_SCTE52;
+
+ /** Triple Data Encryption Algorithm (TDES) Electronic Code Book (ECB) mode. */
+ public static final int SCRAMBLING_MODE_TDES_ECB = android.hardware.cas.ScramblingMode.TDES_ECB;
+
/**
* Triple Data Encryption Algorithm (TDES) Society of Cable Telecommunications Engineers (SCTE)
* 52 mode.
*/
public static final int SCRAMBLING_MODE_TDES_SCTE52 =
- android.hardware.cas.V1_2.ScramblingMode.TDES_SCTE52;
+ android.hardware.cas.ScramblingMode.TDES_SCTE52;
/**
* Usages used to open cas sessions.
@@ -226,25 +226,21 @@
SESSION_USAGE_TIMESHIFT})
@Retention(RetentionPolicy.SOURCE)
public @interface SessionUsage {}
- /**
- * Cas session is used to descramble live streams.
- */
- public static final int SESSION_USAGE_LIVE = android.hardware.cas.V1_2.SessionIntent.LIVE;
- /**
- * Cas session is used to descramble recoreded streams.
- */
- public static final int SESSION_USAGE_PLAYBACK =
- android.hardware.cas.V1_2.SessionIntent.PLAYBACK;
- /**
- * Cas session is used to descramble live streams and encrypt local recorded content
- */
- public static final int SESSION_USAGE_RECORD = android.hardware.cas.V1_2.SessionIntent.RECORD;
+
+ /** Cas session is used to descramble live streams. */
+ public static final int SESSION_USAGE_LIVE = android.hardware.cas.SessionIntent.LIVE;
+
+ /** Cas session is used to descramble recoreded streams. */
+ public static final int SESSION_USAGE_PLAYBACK = android.hardware.cas.SessionIntent.PLAYBACK;
+
+ /** Cas session is used to descramble live streams and encrypt local recorded content */
+ public static final int SESSION_USAGE_RECORD = android.hardware.cas.SessionIntent.RECORD;
+
/**
* Cas session is used to descramble live streams , encrypt local recorded content and playback
* local encrypted content.
*/
- public static final int SESSION_USAGE_TIMESHIFT =
- android.hardware.cas.V1_2.SessionIntent.TIMESHIFT;
+ public static final int SESSION_USAGE_TIMESHIFT = android.hardware.cas.SessionIntent.TIMESHIFT;
/**
* Plugin status events sent from cas system.
@@ -261,63 +257,90 @@
* physical CAS modules.
*/
public static final int PLUGIN_STATUS_PHYSICAL_MODULE_CHANGED =
- android.hardware.cas.V1_2.StatusEvent.PLUGIN_PHYSICAL_MODULE_CHANGED;
- /**
- * The event to indicate that the number of CAS system's session is changed.
- */
+ android.hardware.cas.StatusEvent.PLUGIN_PHYSICAL_MODULE_CHANGED;
+
+ /** The event to indicate that the number of CAS system's session is changed. */
public static final int PLUGIN_STATUS_SESSION_NUMBER_CHANGED =
- android.hardware.cas.V1_2.StatusEvent.PLUGIN_SESSION_NUMBER_CHANGED;
+ android.hardware.cas.StatusEvent.PLUGIN_SESSION_NUMBER_CHANGED;
- private static final Singleton<IMediaCasService> sService = new Singleton<IMediaCasService>() {
- @Override
- protected IMediaCasService create() {
- try {
- Log.d(TAG, "Trying to get cas@1.2 service");
- android.hardware.cas.V1_2.IMediaCasService serviceV12 =
- android.hardware.cas.V1_2.IMediaCasService.getService(true /*wait*/);
- if (serviceV12 != null) {
- return serviceV12;
- }
- } catch (Exception eV1_2) {
- Log.d(TAG, "Failed to get cas@1.2 service");
- }
-
- try {
- Log.d(TAG, "Trying to get cas@1.1 service");
- android.hardware.cas.V1_1.IMediaCasService serviceV11 =
- android.hardware.cas.V1_1.IMediaCasService.getService(true /*wait*/);
- if (serviceV11 != null) {
- return serviceV11;
+ private static final Singleton<IMediaCasService> sService =
+ new Singleton<IMediaCasService>() {
+ @Override
+ protected IMediaCasService create() {
+ try {
+ Log.d(TAG, "Trying to get AIDL service");
+ IMediaCasService serviceAidl =
+ IMediaCasService.Stub.asInterface(
+ ServiceManager.getService(
+ IMediaCasService.DESCRIPTOR + "/default"));
+ if (serviceAidl != null) {
+ return serviceAidl;
+ }
+ } catch (Exception eAidl) {
+ Log.d(TAG, "Failed to get cas AIDL service");
}
- } catch (Exception eV1_1) {
- Log.d(TAG, "Failed to get cas@1.1 service");
- }
+ return null;
+ }
+ };
- try {
- Log.d(TAG, "Trying to get cas@1.0 service");
- return IMediaCasService.getService(true /*wait*/);
- } catch (Exception eV1_0) {
- Log.d(TAG, "Failed to get cas@1.0 service");
- }
+ private static final Singleton<android.hardware.cas.V1_0.IMediaCasService> sServiceHidl =
+ new Singleton<android.hardware.cas.V1_0.IMediaCasService>() {
+ @Override
+ protected android.hardware.cas.V1_0.IMediaCasService create() {
+ try {
+ Log.d(TAG, "Trying to get cas@1.2 service");
+ android.hardware.cas.V1_2.IMediaCasService serviceV12 =
+ android.hardware.cas.V1_2.IMediaCasService.getService(
+ true /*wait*/);
+ if (serviceV12 != null) {
+ return serviceV12;
+ }
+ } catch (Exception eV1_2) {
+ Log.d(TAG, "Failed to get cas@1.2 service");
+ }
- return null;
- }
- };
+ try {
+ Log.d(TAG, "Trying to get cas@1.1 service");
+ android.hardware.cas.V1_1.IMediaCasService serviceV11 =
+ android.hardware.cas.V1_1.IMediaCasService.getService(
+ true /*wait*/);
+ if (serviceV11 != null) {
+ return serviceV11;
+ }
+ } catch (Exception eV1_1) {
+ Log.d(TAG, "Failed to get cas@1.1 service");
+ }
+
+ try {
+ Log.d(TAG, "Trying to get cas@1.0 service");
+ return android.hardware.cas.V1_0.IMediaCasService.getService(true /*wait*/);
+ } catch (Exception eV1_0) {
+ Log.d(TAG, "Failed to get cas@1.0 service");
+ }
+
+ return null;
+ }
+ };
static IMediaCasService getService() {
return sService.get();
}
+ static android.hardware.cas.V1_0.IMediaCasService getServiceHidl() {
+ return sServiceHidl.get();
+ }
+
private void validateInternalStates() {
- if (mICas == null) {
+ if (mICas == null && mICasHidl == null) {
throw new IllegalStateException();
}
}
private void cleanupAndRethrowIllegalState() {
mICas = null;
- mICasV11 = null;
- mICasV12 = null;
+ mICasHidl = null;
+ mICasHidl11 = null;
+ mICasHidl12 = null;
throw new IllegalStateException();
}
@@ -341,7 +364,7 @@
toBytes((ArrayList<Byte>) msg.obj));
} else if (msg.what == MSG_CAS_SESSION_EVENT) {
Bundle bundle = msg.getData();
- ArrayList<Byte> sessionId = toByteArray(bundle.getByteArray(SESSION_KEY));
+ byte[] sessionId = bundle.getByteArray(SESSION_KEY);
mListener.onSessionEvent(MediaCas.this,
createFromSessionId(sessionId), msg.arg1, msg.arg2,
bundle.getByteArray(DATA_KEY));
@@ -357,40 +380,94 @@
}
}
- private final ICasListener.Stub mBinder = new ICasListener.Stub() {
- @Override
- public void onEvent(int event, int arg, @Nullable ArrayList<Byte> data)
- throws RemoteException {
- if (mEventHandler != null) {
- mEventHandler.sendMessage(mEventHandler.obtainMessage(
- EventHandler.MSG_CAS_EVENT, event, arg, data));
- }
- }
- @Override
- public void onSessionEvent(@NonNull ArrayList<Byte> sessionId,
- int event, int arg, @Nullable ArrayList<Byte> data)
- throws RemoteException {
- if (mEventHandler != null) {
- Message msg = mEventHandler.obtainMessage();
- msg.what = EventHandler.MSG_CAS_SESSION_EVENT;
- msg.arg1 = event;
- msg.arg2 = arg;
- Bundle bundle = new Bundle();
- bundle.putByteArray(EventHandler.SESSION_KEY, toBytes(sessionId));
- bundle.putByteArray(EventHandler.DATA_KEY, toBytes(data));
- msg.setData(bundle);
- mEventHandler.sendMessage(msg);
- }
- }
- @Override
- public void onStatusUpdate(byte status, int arg)
- throws RemoteException {
- if (mEventHandler != null) {
- mEventHandler.sendMessage(mEventHandler.obtainMessage(
- EventHandler.MSG_CAS_STATUS_EVENT, status, arg));
- }
- }
- };
+ private final ICasListener.Stub mBinder =
+ new ICasListener.Stub() {
+ @Override
+ public void onEvent(int event, int arg, byte[] data) throws RemoteException {
+ if (mEventHandler != null) {
+ mEventHandler.sendMessage(
+ mEventHandler.obtainMessage(
+ EventHandler.MSG_CAS_EVENT, event, arg, data));
+ }
+ }
+
+ @Override
+ public void onSessionEvent(byte[] sessionId, int event, int arg, byte[] data)
+ throws RemoteException {
+ if (mEventHandler != null) {
+ Message msg = mEventHandler.obtainMessage();
+ msg.what = EventHandler.MSG_CAS_SESSION_EVENT;
+ msg.arg1 = event;
+ msg.arg2 = arg;
+ Bundle bundle = new Bundle();
+ bundle.putByteArray(EventHandler.SESSION_KEY, sessionId);
+ bundle.putByteArray(EventHandler.DATA_KEY, data);
+ msg.setData(bundle);
+ mEventHandler.sendMessage(msg);
+ }
+ }
+
+ @Override
+ public void onStatusUpdate(byte status, int arg) throws RemoteException {
+ if (mEventHandler != null) {
+ mEventHandler.sendMessage(
+ mEventHandler.obtainMessage(
+ EventHandler.MSG_CAS_STATUS_EVENT, status, arg));
+ }
+ }
+
+ @Override
+ public synchronized String getInterfaceHash() throws android.os.RemoteException {
+ return ICasListener.Stub.HASH;
+ }
+
+ @Override
+ public int getInterfaceVersion() throws android.os.RemoteException {
+ return ICasListener.Stub.VERSION;
+ }
+ };
+
+ private final android.hardware.cas.V1_2.ICasListener.Stub mBinderHidl =
+ new android.hardware.cas.V1_2.ICasListener.Stub() {
+ @Override
+ public void onEvent(int event, int arg, @Nullable ArrayList<Byte> data)
+ throws RemoteException {
+ if (mEventHandler != null) {
+ mEventHandler.sendMessage(
+ mEventHandler.obtainMessage(
+ EventHandler.MSG_CAS_EVENT, event, arg, data));
+ }
+ }
+
+ @Override
+ public void onSessionEvent(
+ @NonNull ArrayList<Byte> sessionId,
+ int event,
+ int arg,
+ @Nullable ArrayList<Byte> data)
+ throws RemoteException {
+ if (mEventHandler != null) {
+ Message msg = mEventHandler.obtainMessage();
+ msg.what = EventHandler.MSG_CAS_SESSION_EVENT;
+ msg.arg1 = event;
+ msg.arg2 = arg;
+ Bundle bundle = new Bundle();
+ bundle.putByteArray(EventHandler.SESSION_KEY, toBytes(sessionId));
+ bundle.putByteArray(EventHandler.DATA_KEY, toBytes(data));
+ msg.setData(bundle);
+ mEventHandler.sendMessage(msg);
+ }
+ }
+
+ @Override
+ public void onStatusUpdate(byte status, int arg) throws RemoteException {
+ if (mEventHandler != null) {
+ mEventHandler.sendMessage(
+ mEventHandler.obtainMessage(
+ EventHandler.MSG_CAS_STATUS_EVENT, status, arg));
+ }
+ }
+ };
private final TunerResourceManager.ResourcesReclaimListener mResourceListener =
new TunerResourceManager.ResourcesReclaimListener() {
@@ -422,6 +499,11 @@
mName = null;
}
+ PluginDescriptor(@NonNull AidlCasPluginDescriptor descriptor) {
+ mCASystemId = descriptor.caSystemId;
+ mName = descriptor.name;
+ }
+
PluginDescriptor(@NonNull HidlCasPluginDescriptor descriptor) {
mCASystemId = descriptor.caSystemId;
mName = descriptor.name;
@@ -467,19 +549,20 @@
}
return data;
}
+
/**
* Class for an open session with the CA system.
*/
public final class Session implements AutoCloseable {
- final ArrayList<Byte> mSessionId;
+ final byte[] mSessionId;
boolean mIsClosed = false;
- Session(@NonNull ArrayList<Byte> sessionId) {
- mSessionId = new ArrayList<Byte>(sessionId);
+ Session(@NonNull byte[] sessionId) {
+ mSessionId = sessionId;
}
private void validateSessionInternalStates() {
- if (mICas == null) {
+ if (mICas == null && mICasHidl == null) {
throw new IllegalStateException();
}
if (mIsClosed) {
@@ -496,7 +579,7 @@
*/
public boolean equals(Object obj) {
if (obj instanceof Session) {
- return mSessionId.equals(((Session) obj).mSessionId);
+ return Arrays.equals(mSessionId, ((Session) obj).mSessionId);
}
return false;
}
@@ -515,8 +598,13 @@
validateSessionInternalStates();
try {
- MediaCasException.throwExceptionIfNeeded(
- mICas.setSessionPrivateData(mSessionId, toByteArray(data, 0, data.length)));
+ if (mICas != null) {
+ mICas.setSessionPrivateData(mSessionId, data);
+ } else {
+ MediaCasException.throwExceptionIfNeeded(
+ mICasHidl.setSessionPrivateData(
+ toByteArray(mSessionId), toByteArray(data, 0, data.length)));
+ }
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -539,8 +627,13 @@
validateSessionInternalStates();
try {
- MediaCasException.throwExceptionIfNeeded(
- mICas.processEcm(mSessionId, toByteArray(data, offset, length)));
+ if (mICas != null) {
+ mICas.processEcm(mSessionId, data);
+ } else {
+ MediaCasException.throwExceptionIfNeeded(
+ mICasHidl.processEcm(
+ toByteArray(mSessionId), toByteArray(data, offset, length)));
+ }
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -576,15 +669,23 @@
public void sendSessionEvent(int event, int arg, @Nullable byte[] data)
throws MediaCasException {
validateSessionInternalStates();
+ if (mICas != null) {
+ try {
+ mICas.sendSessionEvent(mSessionId, event, arg, data);
+ } catch (RemoteException e) {
+ cleanupAndRethrowIllegalState();
+ }
+ }
- if (mICasV11 == null) {
+ if (mICasHidl11 == null) {
Log.d(TAG, "Send Session Event isn't supported by cas@1.0 interface");
throw new UnsupportedCasException("Send Session Event is not supported");
}
try {
MediaCasException.throwExceptionIfNeeded(
- mICasV11.sendSessionEvent(mSessionId, event, arg, toByteArray(data)));
+ mICasHidl11.sendSessionEvent(
+ toByteArray(mSessionId), event, arg, toByteArray(data)));
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -600,7 +701,7 @@
@NonNull
public byte[] getSessionId() {
validateSessionInternalStates();
- return toBytes(mSessionId);
+ return mSessionId;
}
/**
@@ -613,8 +714,12 @@
public void close() {
validateSessionInternalStates();
try {
- MediaCasStateException.throwExceptionIfNeeded(
- mICas.closeSession(mSessionId));
+ if (mICas != null) {
+ mICas.closeSession(mSessionId);
+ } else {
+ MediaCasStateException.throwExceptionIfNeeded(
+ mICasHidl.closeSession(toByteArray(mSessionId)));
+ }
mIsClosed = true;
removeSessionFromResourceMap(this);
} catch (RemoteException e) {
@@ -623,8 +728,8 @@
}
}
- Session createFromSessionId(@NonNull ArrayList<Byte> sessionId) {
- if (sessionId == null || sessionId.size() == 0) {
+ Session createFromSessionId(byte[] sessionId) {
+ if (sessionId == null || sessionId.length == 0) {
return null;
}
return new Session(sessionId);
@@ -638,12 +743,20 @@
* @return Whether the specified CA system is supported on this device.
*/
public static boolean isSystemIdSupported(int CA_system_id) {
- IMediaCasService service = getService();
-
+ IMediaCasService service = sService.get();
if (service != null) {
try {
return service.isSystemIdSupported(CA_system_id);
} catch (RemoteException e) {
+ return false;
+ }
+ }
+
+ android.hardware.cas.V1_0.IMediaCasService serviceHidl = sServiceHidl.get();
+ if (serviceHidl != null) {
+ try {
+ return serviceHidl.isSystemIdSupported(CA_system_id);
+ } catch (RemoteException e) {
}
}
return false;
@@ -655,12 +768,26 @@
* @return an array of descriptors for the available CA plugins.
*/
public static PluginDescriptor[] enumeratePlugins() {
- IMediaCasService service = getService();
-
+ IMediaCasService service = sService.get();
if (service != null) {
try {
- ArrayList<HidlCasPluginDescriptor> descriptors =
- service.enumeratePlugins();
+ AidlCasPluginDescriptor[] descriptors = service.enumeratePlugins();
+ if (descriptors.length == 0) {
+ return null;
+ }
+ PluginDescriptor[] results = new PluginDescriptor[descriptors.length];
+ for (int i = 0; i < results.length; i++) {
+ results[i] = new PluginDescriptor(descriptors[i]);
+ }
+ return results;
+ } catch (RemoteException e) {
+ }
+ }
+
+ android.hardware.cas.V1_0.IMediaCasService serviceHidl = sServiceHidl.get();
+ if (serviceHidl != null) {
+ try {
+ ArrayList<HidlCasPluginDescriptor> descriptors = serviceHidl.enumeratePlugins();
if (descriptors.size() == 0) {
return null;
}
@@ -680,29 +807,40 @@
mCasSystemId = casSystemId;
mUserId = Process.myUid();
IMediaCasService service = getService();
- android.hardware.cas.V1_2.IMediaCasService serviceV12 =
- android.hardware.cas.V1_2.IMediaCasService.castFrom(service);
- if (serviceV12 == null) {
- android.hardware.cas.V1_1.IMediaCasService serviceV11 =
- android.hardware.cas.V1_1.IMediaCasService.castFrom(service);
- if (serviceV11 == null) {
- Log.d(TAG, "Used cas@1_0 interface to create plugin");
- mICas = service.createPlugin(casSystemId, mBinder);
- } else {
- Log.d(TAG, "Used cas@1.1 interface to create plugin");
- mICas = mICasV11 = serviceV11.createPluginExt(casSystemId, mBinder);
- }
+ if (service != null) {
+ Log.d(TAG, "Use CAS AIDL interface to create plugin");
+ mICas = service.createPlugin(casSystemId, mBinder);
} else {
- Log.d(TAG, "Used cas@1.2 interface to create plugin");
- mICas = mICasV11 = mICasV12 =
- android.hardware.cas.V1_2.ICas
- .castFrom(serviceV12.createPluginExt(casSystemId, mBinder));
+ android.hardware.cas.V1_0.IMediaCasService serviceV10 = getServiceHidl();
+ android.hardware.cas.V1_2.IMediaCasService serviceV12 =
+ android.hardware.cas.V1_2.IMediaCasService.castFrom(serviceV10);
+ if (serviceV12 == null) {
+ android.hardware.cas.V1_1.IMediaCasService serviceV11 =
+ android.hardware.cas.V1_1.IMediaCasService.castFrom(serviceV10);
+ if (serviceV11 == null) {
+ Log.d(TAG, "Used cas@1_0 interface to create plugin");
+ mICasHidl = serviceV10.createPlugin(casSystemId, mBinderHidl);
+ } else {
+ Log.d(TAG, "Used cas@1.1 interface to create plugin");
+ mICasHidl =
+ mICasHidl11 = serviceV11.createPluginExt(casSystemId, mBinderHidl);
+ }
+ } else {
+ Log.d(TAG, "Used cas@1.2 interface to create plugin");
+ mICasHidl =
+ mICasHidl11 =
+ mICasHidl12 =
+ android.hardware.cas.V1_2.ICas.castFrom(
+ serviceV12.createPluginExt(
+ casSystemId, mBinderHidl));
+ }
}
} catch(Exception e) {
Log.e(TAG, "Failed to create plugin: " + e);
mICas = null;
+ mICasHidl = null;
} finally {
- if (mICas == null) {
+ if (mICas == null && mICasHidl == null) {
throw new UnsupportedCasException(
"Unsupported casSystemId " + casSystemId);
}
@@ -783,9 +921,22 @@
}
IHwBinder getBinder() {
+ if (mICas != null) {
+ return null; // Return IHwBinder only for HIDL
+ }
+
validateInternalStates();
- return mICas.asBinder();
+ return mICasHidl.asBinder();
+ }
+
+ /**
+ * Check if the HAL is an AIDL implementation
+ *
+ * @hide
+ */
+ public boolean isAidlHal() {
+ return mICas != null;
}
/**
@@ -886,8 +1037,12 @@
validateInternalStates();
try {
- MediaCasException.throwExceptionIfNeeded(
- mICas.setPrivateData(toByteArray(data, 0, data.length)));
+ if (mICas != null) {
+ mICas.setPrivateData(data);
+ } else {
+ MediaCasException.throwExceptionIfNeeded(
+ mICasHidl.setPrivateData(toByteArray(data, 0, data.length)));
+ }
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -899,7 +1054,7 @@
@Override
public void onValues(int status, ArrayList<Byte> sessionId) {
mStatus = status;
- mSession = createFromSessionId(sessionId);
+ mSession = createFromSessionId(toBytes(sessionId));
}
}
@@ -912,7 +1067,7 @@
@Override
public void onValues(int status, ArrayList<Byte> sessionId) {
mStatus = status;
- mSession = createFromSessionId(sessionId);
+ mSession = createFromSessionId(toBytes(sessionId));
}
}
@@ -971,15 +1126,19 @@
int sessionResourceHandle = getSessionResourceHandle();
try {
- OpenSessionCallback cb = new OpenSessionCallback();
- mICas.openSession(cb);
- MediaCasException.throwExceptionIfNeeded(cb.mStatus);
- addSessionToResourceMap(cb.mSession, sessionResourceHandle);
- Log.d(TAG, "Write Stats Log for succeed to Open Session.");
- FrameworkStatsLog
- .write(FrameworkStatsLog.TV_CAS_SESSION_OPEN_STATUS, mUserId, mCasSystemId,
+ if (mICasHidl != null) {
+ OpenSessionCallback cb = new OpenSessionCallback();
+ mICasHidl.openSession(cb);
+ MediaCasException.throwExceptionIfNeeded(cb.mStatus);
+ addSessionToResourceMap(cb.mSession, sessionResourceHandle);
+ Log.d(TAG, "Write Stats Log for succeed to Open Session.");
+ FrameworkStatsLog.write(
+ FrameworkStatsLog.TV_CAS_SESSION_OPEN_STATUS,
+ mUserId,
+ mCasSystemId,
FrameworkStatsLog.TV_CAS_SESSION_OPEN_STATUS__STATE__SUCCEEDED);
- return cb.mSession;
+ return cb.mSession;
+ }
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -1012,14 +1171,30 @@
throws MediaCasException {
int sessionResourceHandle = getSessionResourceHandle();
- if (mICasV12 == null) {
+ if (mICas != null) {
+ try {
+ byte[] sessionId = mICas.openSession(sessionUsage, scramblingMode);
+ Session session = createFromSessionId(sessionId);
+ addSessionToResourceMap(session, sessionResourceHandle);
+ Log.d(TAG, "Write Stats Log for succeed to Open Session.");
+ FrameworkStatsLog.write(
+ FrameworkStatsLog.TV_CAS_SESSION_OPEN_STATUS,
+ mUserId,
+ mCasSystemId,
+ FrameworkStatsLog.TV_CAS_SESSION_OPEN_STATUS__STATE__SUCCEEDED);
+ return session;
+ } catch (RemoteException e) {
+ cleanupAndRethrowIllegalState();
+ }
+ }
+ if (mICasHidl12 == null) {
Log.d(TAG, "Open Session with scrambling mode is only supported by cas@1.2+ interface");
throw new UnsupportedCasException("Open Session with scrambling mode is not supported");
}
try {
OpenSession_1_2_Callback cb = new OpenSession_1_2_Callback();
- mICasV12.openSession_1_2(sessionUsage, scramblingMode, cb);
+ mICasHidl12.openSession_1_2(sessionUsage, scramblingMode, cb);
MediaCasException.throwExceptionIfNeeded(cb.mStatus);
addSessionToResourceMap(cb.mSession, sessionResourceHandle);
Log.d(TAG, "Write Stats Log for succeed to Open Session.");
@@ -1053,8 +1228,12 @@
validateInternalStates();
try {
- MediaCasException.throwExceptionIfNeeded(
- mICas.processEmm(toByteArray(data, offset, length)));
+ if (mICas != null) {
+ mICas.processEmm(Arrays.copyOfRange(data, offset, length));
+ } else {
+ MediaCasException.throwExceptionIfNeeded(
+ mICasHidl.processEmm(toByteArray(data, offset, length)));
+ }
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -1092,8 +1271,12 @@
validateInternalStates();
try {
- MediaCasException.throwExceptionIfNeeded(
- mICas.sendEvent(event, arg, toByteArray(data)));
+ if (mICas != null) {
+ mICas.sendEvent(event, arg, data);
+ } else {
+ MediaCasException.throwExceptionIfNeeded(
+ mICasHidl.sendEvent(event, arg, toByteArray(data)));
+ }
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -1114,8 +1297,11 @@
validateInternalStates();
try {
- MediaCasException.throwExceptionIfNeeded(
- mICas.provision(provisionString));
+ if (mICas != null) {
+ mICas.provision(provisionString);
+ } else {
+ MediaCasException.throwExceptionIfNeeded(mICasHidl.provision(provisionString));
+ }
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -1136,8 +1322,12 @@
validateInternalStates();
try {
- MediaCasException.throwExceptionIfNeeded(
- mICas.refreshEntitlements(refreshType, toByteArray(refreshData)));
+ if (mICas != null) {
+ mICas.refreshEntitlements(refreshType, refreshData);
+ } else {
+ MediaCasException.throwExceptionIfNeeded(
+ mICasHidl.refreshEntitlements(refreshType, toByteArray(refreshData)));
+ }
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -1163,6 +1353,13 @@
} finally {
mICas = null;
}
+ } else if (mICasHidl != null) {
+ try {
+ mICasHidl.release();
+ } catch (RemoteException e) {
+ } finally {
+ mICasHidl = mICasHidl11 = mICasHidl12 = null;
+ }
}
if (mTunerResourceManager != null) {
diff --git a/media/java/android/media/MediaDescrambler.java b/media/java/android/media/MediaDescrambler.java
index 99bd254..b4bdf93d 100644
--- a/media/java/android/media/MediaDescrambler.java
+++ b/media/java/android/media/MediaDescrambler.java
@@ -17,14 +17,26 @@
package android.media;
import android.annotation.NonNull;
-import android.hardware.cas.V1_0.*;
+import android.hardware.cas.DestinationBuffer;
+import android.hardware.cas.IDescrambler;
+import android.hardware.cas.ScramblingControl;
+import android.hardware.cas.SharedBuffer;
+import android.hardware.cas.SubSample;
+import android.hardware.cas.V1_0.IDescramblerBase;
+import android.hardware.common.Ashmem;
+import android.hardware.common.NativeHandle;
import android.media.MediaCasException.UnsupportedCasException;
import android.os.IHwBinder;
+import android.os.ParcelFileDescriptor;
import android.os.RemoteException;
import android.os.ServiceSpecificException;
+import android.os.SharedMemory;
+import android.system.ErrnoException;
import android.util.Log;
+import java.io.IOException;
import java.nio.ByteBuffer;
+import java.util.ArrayList;
/**
* MediaDescrambler class can be used in conjunction with {@link android.media.MediaCodec}
@@ -39,7 +51,198 @@
*/
public final class MediaDescrambler implements AutoCloseable {
private static final String TAG = "MediaDescrambler";
- private IDescramblerBase mIDescrambler;
+ private DescramblerWrapper mIDescrambler;
+
+ private interface DescramblerWrapper {
+
+ IHwBinder asBinder();
+
+ int descramble(
+ @NonNull ByteBuffer srcBuf,
+ @NonNull ByteBuffer dstBuf,
+ @NonNull MediaCodec.CryptoInfo cryptoInfo)
+ throws RemoteException;
+
+ boolean requiresSecureDecoderComponent(@NonNull String mime) throws RemoteException;
+
+ void setMediaCasSession(byte[] sessionId) throws RemoteException;
+
+ void release() throws RemoteException;
+ }
+ ;
+
+ private long getSubsampleInfo(
+ int numSubSamples,
+ int[] numBytesOfClearData,
+ int[] numBytesOfEncryptedData,
+ SubSample[] subSamples) {
+ long totalSize = 0;
+
+ for (int i = 0; i < numSubSamples; i++) {
+ totalSize += numBytesOfClearData[i];
+ subSamples[i].numBytesOfClearData = numBytesOfClearData[i];
+ totalSize += numBytesOfEncryptedData[i];
+ subSamples[i].numBytesOfEncryptedData = numBytesOfEncryptedData[i];
+ }
+ return totalSize;
+ }
+
+ private ParcelFileDescriptor createSharedMemory(ByteBuffer buffer, String name)
+ throws RemoteException {
+ byte[] source = buffer.array();
+ if (source.length == 0) {
+ return null;
+ }
+ ParcelFileDescriptor fd = null;
+ try {
+ SharedMemory ashmem = SharedMemory.create(name == null ? "" : name, source.length);
+ ByteBuffer ptr = ashmem.mapReadWrite();
+ ptr.put(buffer);
+ ashmem.unmap(ptr);
+ fd = ashmem.getFdDup();
+ return fd;
+ } catch (ErrnoException | IOException e) {
+ throw new RemoteException(e);
+ }
+ }
+
+ private class AidlDescrambler implements DescramblerWrapper {
+
+ IDescrambler mAidlDescrambler;
+
+ AidlDescrambler(IDescrambler aidlDescrambler) {
+ mAidlDescrambler = aidlDescrambler;
+ }
+
+ @Override
+ public IHwBinder asBinder() {
+ return null;
+ }
+
+ @Override
+ public int descramble(
+ @NonNull ByteBuffer src,
+ @NonNull ByteBuffer dst,
+ @NonNull MediaCodec.CryptoInfo cryptoInfo)
+ throws RemoteException {
+ SubSample[] subSamples = new SubSample[cryptoInfo.numSubSamples];
+ long totalLength =
+ getSubsampleInfo(
+ cryptoInfo.numSubSamples,
+ cryptoInfo.numBytesOfClearData,
+ cryptoInfo.numBytesOfEncryptedData,
+ subSamples);
+ SharedBuffer srcBuffer = new SharedBuffer();
+ DestinationBuffer dstBuffer;
+ srcBuffer.heapBase = new Ashmem();
+ srcBuffer.heapBase.fd = createSharedMemory(src, "Descrambler Source Buffer");
+ srcBuffer.heapBase.size = src.array().length;
+ if (dst == null) {
+ dstBuffer = DestinationBuffer.nonsecureMemory(srcBuffer);
+ } else {
+ ParcelFileDescriptor pfd =
+ createSharedMemory(dst, "Descrambler Destination Buffer");
+ NativeHandle nh = new NativeHandle();
+ nh.fds = new ParcelFileDescriptor[] {pfd};
+ nh.ints = new int[] {1}; // Mark 1 since source buffer also uses it?
+ dstBuffer = DestinationBuffer.secureMemory(nh);
+ }
+ @ScramblingControl int control = cryptoInfo.key[0];
+
+ return mAidlDescrambler.descramble(
+ (byte) control,
+ subSamples,
+ srcBuffer,
+ src.position(),
+ dstBuffer,
+ dst.position());
+ }
+
+ @Override
+ public boolean requiresSecureDecoderComponent(@NonNull String mime) throws RemoteException {
+ return mAidlDescrambler.requiresSecureDecoderComponent(mime);
+ }
+
+ @Override
+ public void setMediaCasSession(byte[] sessionId) throws RemoteException {
+ mAidlDescrambler.setMediaCasSession(sessionId);
+ }
+
+ @Override
+ public void release() throws RemoteException {
+ mAidlDescrambler.release();
+ }
+ }
+
+ private class HidlDescrambler implements DescramblerWrapper {
+
+ IDescramblerBase mHidlDescrambler;
+
+ HidlDescrambler(IDescramblerBase hidlDescrambler) {
+ mHidlDescrambler = hidlDescrambler;
+ native_setup(hidlDescrambler.asBinder());
+ }
+
+ @Override
+ public IHwBinder asBinder() {
+ return mHidlDescrambler.asBinder();
+ }
+
+ @Override
+ public int descramble(
+ @NonNull ByteBuffer srcBuf,
+ @NonNull ByteBuffer dstBuf,
+ @NonNull MediaCodec.CryptoInfo cryptoInfo)
+ throws RemoteException {
+
+ try {
+ return native_descramble(
+ cryptoInfo.key[0],
+ cryptoInfo.key[1],
+ cryptoInfo.numSubSamples,
+ cryptoInfo.numBytesOfClearData,
+ cryptoInfo.numBytesOfEncryptedData,
+ srcBuf,
+ srcBuf.position(),
+ srcBuf.limit(),
+ dstBuf,
+ dstBuf.position(),
+ dstBuf.limit());
+ } catch (ServiceSpecificException e) {
+ MediaCasStateException.throwExceptionIfNeeded(e.errorCode, e.getMessage());
+ } catch (RemoteException e) {
+ cleanupAndRethrowIllegalState();
+ }
+ return -1;
+ }
+
+ @Override
+ public boolean requiresSecureDecoderComponent(@NonNull String mime) throws RemoteException {
+ return mHidlDescrambler.requiresSecureDecoderComponent(mime);
+ }
+
+ @Override
+ public void setMediaCasSession(byte[] sessionId) throws RemoteException {
+ ArrayList<Byte> byteArray = new ArrayList<>();
+
+ if (sessionId != null) {
+ int length = sessionId.length;
+ byteArray = new ArrayList<Byte>(length);
+ for (int i = 0; i < length; i++) {
+ byteArray.add(Byte.valueOf(sessionId[i]));
+ }
+ }
+
+ MediaCasStateException.throwExceptionIfNeeded(
+ mHidlDescrambler.setMediaCasSession(byteArray));
+ }
+
+ @Override
+ public void release() throws RemoteException {
+ mHidlDescrambler.release();
+ native_release();
+ }
+ }
private final void validateInternalStates() {
if (mIDescrambler == null) {
@@ -61,7 +264,14 @@
*/
public MediaDescrambler(int CA_system_id) throws UnsupportedCasException {
try {
- mIDescrambler = MediaCas.getService().createDescrambler(CA_system_id);
+ if (MediaCas.getService() != null) {
+ mIDescrambler =
+ new AidlDescrambler(MediaCas.getService().createDescrambler(CA_system_id));
+ } else if (MediaCas.getServiceHidl() != null) {
+ mIDescrambler =
+ new HidlDescrambler(
+ MediaCas.getServiceHidl().createDescrambler(CA_system_id));
+ }
} catch(Exception e) {
Log.e(TAG, "Failed to create descrambler: " + e);
mIDescrambler = null;
@@ -70,7 +280,6 @@
throw new UnsupportedCasException("Unsupported CA_system_id " + CA_system_id);
}
}
- native_setup(mIDescrambler.asBinder());
}
IHwBinder getBinder() {
@@ -117,8 +326,7 @@
validateInternalStates();
try {
- MediaCasStateException.throwExceptionIfNeeded(
- mIDescrambler.setMediaCasSession(session.mSessionId));
+ mIDescrambler.setMediaCasSession(session.mSessionId);
} catch (RemoteException e) {
cleanupAndRethrowIllegalState();
}
@@ -126,27 +334,31 @@
/**
* Scramble control value indicating that the samples are not scrambled.
+ *
* @see #descramble(ByteBuffer, ByteBuffer, android.media.MediaCodec.CryptoInfo)
*/
- public static final byte SCRAMBLE_CONTROL_UNSCRAMBLED = 0;
+ public static final byte SCRAMBLE_CONTROL_UNSCRAMBLED = (byte) ScramblingControl.UNSCRAMBLED;
/**
* Scramble control value reserved and shouldn't be used currently.
+ *
* @see #descramble(ByteBuffer, ByteBuffer, android.media.MediaCodec.CryptoInfo)
*/
- public static final byte SCRAMBLE_CONTROL_RESERVED = 1;
+ public static final byte SCRAMBLE_CONTROL_RESERVED = (byte) ScramblingControl.RESERVED;
/**
* Scramble control value indicating that the even key is used.
+ *
* @see #descramble(ByteBuffer, ByteBuffer, android.media.MediaCodec.CryptoInfo)
*/
- public static final byte SCRAMBLE_CONTROL_EVEN_KEY = 2;
+ public static final byte SCRAMBLE_CONTROL_EVEN_KEY = (byte) ScramblingControl.EVENKEY;
/**
* Scramble control value indicating that the odd key is used.
+ *
* @see #descramble(ByteBuffer, ByteBuffer, android.media.MediaCodec.CryptoInfo)
*/
- public static final byte SCRAMBLE_CONTROL_ODD_KEY = 3;
+ public static final byte SCRAMBLE_CONTROL_ODD_KEY = (byte) ScramblingControl.ODDKEY;
/**
* Scramble flag for a hint indicating that the descrambling request is for
@@ -207,14 +419,7 @@
}
try {
- return native_descramble(
- cryptoInfo.key[0],
- cryptoInfo.key[1],
- cryptoInfo.numSubSamples,
- cryptoInfo.numBytesOfClearData,
- cryptoInfo.numBytesOfEncryptedData,
- srcBuf, srcBuf.position(), srcBuf.limit(),
- dstBuf, dstBuf.position(), dstBuf.limit());
+ return mIDescrambler.descramble(srcBuf, dstBuf, cryptoInfo);
} catch (ServiceSpecificException e) {
MediaCasStateException.throwExceptionIfNeeded(e.errorCode, e.getMessage());
} catch (RemoteException e) {
@@ -233,7 +438,6 @@
mIDescrambler = null;
}
}
- native_release();
}
@Override
@@ -256,4 +460,4 @@
}
private long mNativeContext;
-}
\ No newline at end of file
+}
diff --git a/media/java/android/media/MediaExtractor.java b/media/java/android/media/MediaExtractor.java
index dab188e..b11a810 100644
--- a/media/java/android/media/MediaExtractor.java
+++ b/media/java/android/media/MediaExtractor.java
@@ -36,7 +36,6 @@
import java.lang.annotation.RetentionPolicy;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
-import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
@@ -325,14 +324,6 @@
}
}
- private ArrayList<Byte> toByteArray(@NonNull byte[] data) {
- ArrayList<Byte> byteArray = new ArrayList<Byte>(data.length);
- for (int i = 0; i < data.length; i++) {
- byteArray.add(i, Byte.valueOf(data[i]));
- }
- return byteArray;
- }
-
/**
* Retrieves the information about the conditional access system used to scramble
* a track.
@@ -357,7 +348,7 @@
buf.rewind();
final byte[] sessionId = new byte[buf.remaining()];
buf.get(sessionId);
- session = mMediaCas.createFromSessionId(toByteArray(sessionId));
+ session = mMediaCas.createFromSessionId(sessionId);
}
return new CasInfo(systemId, session, privateData);
}
diff --git a/opengl/java/android/opengl/Matrix.java b/opengl/java/android/opengl/Matrix.java
index 88896c3..ce3f57e 100644
--- a/opengl/java/android/opengl/Matrix.java
+++ b/opengl/java/android/opengl/Matrix.java
@@ -16,8 +16,6 @@
package android.opengl;
-import androidx.annotation.NonNull;
-
/**
* Matrix math utilities. These methods operate on OpenGL ES format
* matrices and vectors stored in float arrays.
@@ -40,11 +38,7 @@
public class Matrix {
/** Temporary memory for operations that need temporary matrix data. */
- private static final ThreadLocal<float[]> ThreadTmp = new ThreadLocal() {
- @Override protected float[] initialValue() {
- return new float[32];
- }
- };
+ private final static float[] sTemp = new float[32];
/**
* @deprecated All methods are static, do not instantiate this class.
@@ -52,40 +46,6 @@
@Deprecated
public Matrix() {}
- private static boolean overlap(
- float[] a, int aStart, int aLength, float[] b, int bStart, int bLength) {
- if (a != b) {
- return false;
- }
-
- if (aStart == bStart) {
- return true;
- }
-
- int aEnd = aStart + aLength;
- int bEnd = bStart + bLength;
-
- if (aEnd == bEnd) {
- return true;
- }
-
- if (aStart < bStart && bStart < aEnd) {
- return true;
- }
- if (aStart < bEnd && bEnd < aEnd) {
- return true;
- }
-
- if (bStart < aStart && aStart < bEnd) {
- return true;
- }
- if (bStart < aEnd && aEnd < bEnd) {
- return true;
- }
-
- return false;
- }
-
/**
* Multiplies two 4x4 matrices together and stores the result in a third 4x4
* matrix. In matrix notation: result = lhs x rhs. Due to the way
@@ -93,9 +53,9 @@
* effect as first multiplying by the rhs matrix, then multiplying by
* the lhs matrix. This is the opposite of what you might expect.
* <p>
- * The same float array may be passed for result, lhs, and/or rhs. This
- * operation is expected to do the correct thing if the result elements
- * overlap with either of the lhs or rhs elements.
+ * The same float array may be passed for result, lhs, and/or rhs. However,
+ * the result element values are undefined if the result elements overlap
+ * either the lhs or rhs elements.
*
* @param result The float array that holds the result.
* @param resultOffset The offset into the result array where the result is
@@ -105,101 +65,20 @@
* @param rhs The float array that holds the right-hand-side matrix.
* @param rhsOffset The offset into the rhs array where the rhs is stored.
*
- * @throws IllegalArgumentException under any of the following conditions:
- * result, lhs, or rhs are null;
- * resultOffset + 16 > result.length
- * or lhsOffset + 16 > lhs.length
- * or rhsOffset + 16 > rhs.length;
- * resultOffset < 0 or lhsOffset < 0 or rhsOffset < 0
+ * @throws IllegalArgumentException if result, lhs, or rhs are null, or if
+ * resultOffset + 16 > result.length or lhsOffset + 16 > lhs.length or
+ * rhsOffset + 16 > rhs.length.
*/
- public static void multiplyMM(float[] result, int resultOffset,
- float[] lhs, int lhsOffset, float[] rhs, int rhsOffset) {
- // error checking
- if (result == null) {
- throw new IllegalArgumentException("result == null");
- }
- if (lhs == null) {
- throw new IllegalArgumentException("lhs == null");
- }
- if (rhs == null) {
- throw new IllegalArgumentException("rhs == null");
- }
- if (resultOffset < 0) {
- throw new IllegalArgumentException("resultOffset < 0");
- }
- if (lhsOffset < 0) {
- throw new IllegalArgumentException("lhsOffset < 0");
- }
- if (rhsOffset < 0) {
- throw new IllegalArgumentException("rhsOffset < 0");
- }
- if (result.length < resultOffset + 16) {
- throw new IllegalArgumentException("result.length < resultOffset + 16");
- }
- if (lhs.length < lhsOffset + 16) {
- throw new IllegalArgumentException("lhs.length < lhsOffset + 16");
- }
- if (rhs.length < rhsOffset + 16) {
- throw new IllegalArgumentException("rhs.length < rhsOffset + 16");
- }
-
- // Check for overlap between rhs and result or lhs and result
- if ( overlap(result, resultOffset, 16, lhs, lhsOffset, 16)
- || overlap(result, resultOffset, 16, rhs, rhsOffset, 16) ) {
- float[] tmp = ThreadTmp.get();
- for (int i=0; i<4; i++) {
- final float rhs_i0 = rhs[ 4*i + 0 + rhsOffset ];
- float ri0 = lhs[ 0 + lhsOffset ] * rhs_i0;
- float ri1 = lhs[ 1 + lhsOffset ] * rhs_i0;
- float ri2 = lhs[ 2 + lhsOffset ] * rhs_i0;
- float ri3 = lhs[ 3 + 16 ] * rhs_i0;
- for (int j=1; j<4; j++) {
- final float rhs_ij = rhs[ 4*i + j + rhsOffset];
- ri0 += lhs[ 4*j + 0 + lhsOffset ] * rhs_ij;
- ri1 += lhs[ 4*j + 1 + lhsOffset ] * rhs_ij;
- ri2 += lhs[ 4*j + 2 + lhsOffset ] * rhs_ij;
- ri3 += lhs[ 4*j + 3 + lhsOffset ] * rhs_ij;
- }
- tmp[ 4*i + 0 ] = ri0;
- tmp[ 4*i + 1 ] = ri1;
- tmp[ 4*i + 2 ] = ri2;
- tmp[ 4*i + 3 ] = ri3;
- }
-
- // copy from tmp to result
- for (int i=0; i < 16; i++) {
- result[ i + resultOffset ] = tmp[ i ];
- }
-
- } else {
- for (int i=0; i<4; i++) {
- final float rhs_i0 = rhs[ 4*i + 0 + rhsOffset ];
- float ri0 = lhs[ 0 + lhsOffset ] * rhs_i0;
- float ri1 = lhs[ 1 + lhsOffset ] * rhs_i0;
- float ri2 = lhs[ 2 + lhsOffset ] * rhs_i0;
- float ri3 = lhs[ 3 + lhsOffset ] * rhs_i0;
- for (int j=1; j<4; j++) {
- final float rhs_ij = rhs[ 4*i + j + rhsOffset];
- ri0 += lhs[ 4*j + 0 + lhsOffset ] * rhs_ij;
- ri1 += lhs[ 4*j + 1 + lhsOffset ] * rhs_ij;
- ri2 += lhs[ 4*j + 2 + lhsOffset ] * rhs_ij;
- ri3 += lhs[ 4*j + 3 + lhsOffset ] * rhs_ij;
- }
- result[ 4*i + 0 + resultOffset ] = ri0;
- result[ 4*i + 1 + resultOffset ] = ri1;
- result[ 4*i + 2 + resultOffset ] = ri2;
- result[ 4*i + 3 + resultOffset ] = ri3;
- }
- }
- }
+ public static native void multiplyMM(float[] result, int resultOffset,
+ float[] lhs, int lhsOffset, float[] rhs, int rhsOffset);
/**
* Multiplies a 4 element vector by a 4x4 matrix and stores the result in a
* 4-element column vector. In matrix notation: result = lhs x rhs
* <p>
* The same float array may be passed for resultVec, lhsMat, and/or rhsVec.
- * This operation is expected to do the correct thing if the result elements
- * overlap with either of the lhs or rhs elements.
+ * However, the resultVec element values are undefined if the resultVec
+ * elements overlap either the lhsMat or rhsVec elements.
*
* @param resultVec The float array that holds the result vector.
* @param resultVecOffset The offset into the result array where the result
@@ -210,67 +89,14 @@
* @param rhsVecOffset The offset into the rhs vector where the rhs vector
* is stored.
*
- * @throws IllegalArgumentException under any of the following conditions:
- * resultVec, lhsMat, or rhsVec are null;
- * resultVecOffset + 4 > resultVec.length
- * or lhsMatOffset + 16 > lhsMat.length
- * or rhsVecOffset + 4 > rhsVec.length;
- * resultVecOffset < 0 or lhsMatOffset < 0 or rhsVecOffset < 0
+ * @throws IllegalArgumentException if resultVec, lhsMat,
+ * or rhsVec are null, or if resultVecOffset + 4 > resultVec.length
+ * or lhsMatOffset + 16 > lhsMat.length or
+ * rhsVecOffset + 4 > rhsVec.length.
*/
- public static void multiplyMV(float[] resultVec,
+ public static native void multiplyMV(float[] resultVec,
int resultVecOffset, float[] lhsMat, int lhsMatOffset,
- float[] rhsVec, int rhsVecOffset) {
- // error checking
- if (resultVec == null) {
- throw new IllegalArgumentException("resultVec == null");
- }
- if (lhsMat == null) {
- throw new IllegalArgumentException("lhsMat == null");
- }
- if (rhsVec == null) {
- throw new IllegalArgumentException("rhsVec == null");
- }
- if (resultVecOffset < 0) {
- throw new IllegalArgumentException("resultVecOffset < 0");
- }
- if (lhsMatOffset < 0) {
- throw new IllegalArgumentException("lhsMatOffset < 0");
- }
- if (rhsVecOffset < 0) {
- throw new IllegalArgumentException("rhsVecOffset < 0");
- }
- if (resultVec.length < resultVecOffset + 4) {
- throw new IllegalArgumentException("resultVec.length < resultVecOffset + 4");
- }
- if (lhsMat.length < lhsMatOffset + 16) {
- throw new IllegalArgumentException("lhsMat.length < lhsMatOffset + 16");
- }
- if (rhsVec.length < rhsVecOffset + 4) {
- throw new IllegalArgumentException("rhsVec.length < rhsVecOffset + 4");
- }
-
- float tmp0 = lhsMat[0 + 4 * 0 + lhsMatOffset] * rhsVec[0 + rhsVecOffset] +
- lhsMat[0 + 4 * 1 + lhsMatOffset] * rhsVec[1 + rhsVecOffset] +
- lhsMat[0 + 4 * 2 + lhsMatOffset] * rhsVec[2 + rhsVecOffset] +
- lhsMat[0 + 4 * 3 + lhsMatOffset] * rhsVec[3 + rhsVecOffset];
- float tmp1 = lhsMat[1 + 4 * 0 + lhsMatOffset] * rhsVec[0 + rhsVecOffset] +
- lhsMat[1 + 4 * 1 + lhsMatOffset] * rhsVec[1 + rhsVecOffset] +
- lhsMat[1 + 4 * 2 + lhsMatOffset] * rhsVec[2 + rhsVecOffset] +
- lhsMat[1 + 4 * 3 + lhsMatOffset] * rhsVec[3 + rhsVecOffset];
- float tmp2 = lhsMat[2 + 4 * 0 + lhsMatOffset] * rhsVec[0 + rhsVecOffset] +
- lhsMat[2 + 4 * 1 + lhsMatOffset] * rhsVec[1 + rhsVecOffset] +
- lhsMat[2 + 4 * 2 + lhsMatOffset] * rhsVec[2 + rhsVecOffset] +
- lhsMat[2 + 4 * 3 + lhsMatOffset] * rhsVec[3 + rhsVecOffset];
- float tmp3 = lhsMat[3 + 4 * 0 + lhsMatOffset] * rhsVec[0 + rhsVecOffset] +
- lhsMat[3 + 4 * 1 + lhsMatOffset] * rhsVec[1 + rhsVecOffset] +
- lhsMat[3 + 4 * 2 + lhsMatOffset] * rhsVec[2 + rhsVecOffset] +
- lhsMat[3 + 4 * 3 + lhsMatOffset] * rhsVec[3 + rhsVecOffset];
-
- resultVec[ 0 + resultVecOffset ] = tmp0;
- resultVec[ 1 + resultVecOffset ] = tmp1;
- resultVec[ 2 + resultVecOffset ] = tmp2;
- resultVec[ 3 + resultVecOffset ] = tmp3;
- }
+ float[] rhsVec, int rhsVecOffset);
/**
* Transposes a 4 x 4 matrix.
@@ -711,9 +537,10 @@
public static void rotateM(float[] rm, int rmOffset,
float[] m, int mOffset,
float a, float x, float y, float z) {
- float[] tmp = ThreadTmp.get();
- setRotateM(tmp, 16, a, x, y, z);
- multiplyMM(rm, rmOffset, m, mOffset, tmp, 16);
+ synchronized(sTemp) {
+ setRotateM(sTemp, 0, a, x, y, z);
+ multiplyMM(rm, rmOffset, m, mOffset, sTemp, 0);
+ }
}
/**
@@ -729,7 +556,11 @@
*/
public static void rotateM(float[] m, int mOffset,
float a, float x, float y, float z) {
- rotateM(m, mOffset, m, mOffset, a, x, y, z);
+ synchronized(sTemp) {
+ setRotateM(sTemp, 0, a, x, y, z);
+ multiplyMM(sTemp, 16, m, mOffset, sTemp, 0);
+ System.arraycopy(sTemp, 16, m, mOffset, 16);
+ }
}
/**
@@ -809,14 +640,9 @@
* @param rm returns the result
* @param rmOffset index into rm where the result matrix starts
* @param x angle of rotation, in degrees
- * @param y is broken, do not use
+ * @param y angle of rotation, in degrees
* @param z angle of rotation, in degrees
- *
- * @deprecated This method is incorrect around the y axis. This method is
- * deprecated and replaced (below) by setRotateEulerM2 which
- * behaves correctly
*/
- @Deprecated
public static void setRotateEulerM(float[] rm, int rmOffset,
float x, float y, float z) {
x *= (float) (Math.PI / 180.0f);
@@ -853,64 +679,6 @@
}
/**
- * Converts Euler angles to a rotation matrix.
- *
- * @param rm returns the result
- * @param rmOffset index into rm where the result matrix starts
- * @param x angle of rotation, in degrees
- * @param y angle of rotation, in degrees
- * @param z angle of rotation, in degrees
- *
- * @throws IllegalArgumentException if rm is null;
- * or if rmOffset + 16 > rm.length;
- * rmOffset < 0
- */
- public static void setRotateEulerM2(@NonNull float[] rm, int rmOffset,
- float x, float y, float z) {
- if (rm == null) {
- throw new IllegalArgumentException("rm == null");
- }
- if (rmOffset < 0) {
- throw new IllegalArgumentException("rmOffset < 0");
- }
- if (rm.length < rmOffset + 16) {
- throw new IllegalArgumentException("rm.length < rmOffset + 16");
- }
-
- x *= (float) (Math.PI / 180.0f);
- y *= (float) (Math.PI / 180.0f);
- z *= (float) (Math.PI / 180.0f);
- float cx = (float) Math.cos(x);
- float sx = (float) Math.sin(x);
- float cy = (float) Math.cos(y);
- float sy = (float) Math.sin(y);
- float cz = (float) Math.cos(z);
- float sz = (float) Math.sin(z);
- float cxsy = cx * sy;
- float sxsy = sx * sy;
-
- rm[rmOffset + 0] = cy * cz;
- rm[rmOffset + 1] = -cy * sz;
- rm[rmOffset + 2] = sy;
- rm[rmOffset + 3] = 0.0f;
-
- rm[rmOffset + 4] = sxsy * cz + cx * sz;
- rm[rmOffset + 5] = -sxsy * sz + cx * cz;
- rm[rmOffset + 6] = -sx * cy;
- rm[rmOffset + 7] = 0.0f;
-
- rm[rmOffset + 8] = -cxsy * cz + sx * sz;
- rm[rmOffset + 9] = cxsy * sz + sx * cz;
- rm[rmOffset + 10] = cx * cy;
- rm[rmOffset + 11] = 0.0f;
-
- rm[rmOffset + 12] = 0.0f;
- rm[rmOffset + 13] = 0.0f;
- rm[rmOffset + 14] = 0.0f;
- rm[rmOffset + 15] = 1.0f;
- }
-
- /**
* Defines a viewing transformation in terms of an eye point, a center of
* view, and an up vector.
*
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/ImageTransformState.java b/packages/SystemUI/src/com/android/systemui/statusbar/notification/ImageTransformState.java
index 76025ab7..0446165 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/ImageTransformState.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/ImageTransformState.java
@@ -53,7 +53,9 @@
return true;
}
if (otherState instanceof ImageTransformState) {
- return mIcon != null && mIcon.sameAs(((ImageTransformState) otherState).getIcon());
+ final Icon otherIcon = ((ImageTransformState) otherState).mIcon;
+ return mIcon == otherIcon || (mIcon != null && otherIcon != null && mIcon.sameAs(
+ otherIcon));
}
return false;
}
diff --git a/services/core/Android.bp b/services/core/Android.bp
index 9268fc0..bf71e6b 100644
--- a/services/core/Android.bp
+++ b/services/core/Android.bp
@@ -154,8 +154,8 @@
"android.hardware.health-translate-java",
"android.hardware.light-V1-java",
"android.hardware.tv.cec-V1.1-java",
- "android.hardware.tv.cec-V1-java",
- "android.hardware.tv.hdmi-V1-java",
+ "android.hardware.tv.hdmi.cec-V1-java",
+ "android.hardware.tv.hdmi.connection-V1-java",
"android.hardware.weaver-V1.0-java",
"android.hardware.biometrics.face-V1.0-java",
"android.hardware.biometrics.fingerprint-V2.3-java",
diff --git a/services/core/java/com/android/server/hdmi/HdmiCecController.java b/services/core/java/com/android/server/hdmi/HdmiCecController.java
index bf0052d..dbba9ee 100644
--- a/services/core/java/com/android/server/hdmi/HdmiCecController.java
+++ b/services/core/java/com/android/server/hdmi/HdmiCecController.java
@@ -19,16 +19,16 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.hardware.hdmi.HdmiPortInfo;
-import android.hardware.tv.cec.CecMessage;
-import android.hardware.tv.cec.IHdmiCec;
-import android.hardware.tv.cec.IHdmiCecCallback;
import android.hardware.tv.cec.V1_0.HotplugEvent;
import android.hardware.tv.cec.V1_0.IHdmiCec.getPhysicalAddressCallback;
import android.hardware.tv.cec.V1_0.OptionKey;
import android.hardware.tv.cec.V1_0.Result;
import android.hardware.tv.cec.V1_0.SendMessageResult;
-import android.hardware.tv.hdmi.IHdmi;
-import android.hardware.tv.hdmi.IHdmiCallback;
+import android.hardware.tv.hdmi.cec.CecMessage;
+import android.hardware.tv.hdmi.cec.IHdmiCec;
+import android.hardware.tv.hdmi.cec.IHdmiCecCallback;
+import android.hardware.tv.hdmi.connection.IHdmiConnection;
+import android.hardware.tv.hdmi.connection.IHdmiConnectionCallback;
import android.icu.util.IllformedLocaleException;
import android.icu.util.ULocale;
import android.os.Binder;
@@ -178,7 +178,7 @@
if (controller != null) {
return controller;
}
- HdmiLogger.warning("Unable to use CEC and HDMI AIDL HALs");
+ HdmiLogger.warning("Unable to use CEC and HDMI Connection AIDL HALs");
controller = createWithNativeWrapper(service, new NativeWrapperImpl11(), atomWriter);
if (controller != null) {
@@ -872,14 +872,14 @@
private static final class NativeWrapperImplAidl
implements NativeWrapper, IBinder.DeathRecipient {
private IHdmiCec mHdmiCec;
- private IHdmi mHdmi;
+ private IHdmiConnection mHdmiConnection;
@Nullable private HdmiCecCallback mCallback;
private final Object mLock = new Object();
@Override
public String nativeInit() {
- return connectToHal() ? mHdmiCec.toString() + " " + mHdmi.toString() : null;
+ return connectToHal() ? mHdmiCec.toString() + " " + mHdmiConnection.toString() : null;
}
boolean connectToHal() {
@@ -896,15 +896,15 @@
HdmiLogger.error("Couldn't link to death : ", e);
}
- mHdmi =
- IHdmi.Stub.asInterface(
- ServiceManager.getService(IHdmi.DESCRIPTOR + "/default"));
- if (mHdmi == null) {
- HdmiLogger.error("Could not initialize HDMI AIDL HAL");
+ mHdmiConnection =
+ IHdmiConnection.Stub.asInterface(
+ ServiceManager.getService(IHdmiConnection.DESCRIPTOR + "/default"));
+ if (mHdmiConnection == null) {
+ HdmiLogger.error("Could not initialize HDMI Connection AIDL HAL");
return false;
}
try {
- mHdmi.asBinder().linkToDeath(this, 0);
+ mHdmiConnection.asBinder().linkToDeath(this, 0);
} catch (RemoteException e) {
HdmiLogger.error("Couldn't link to death : ", e);
}
@@ -915,8 +915,8 @@
public void binderDied() {
// One of the services died, try to reconnect to both.
mHdmiCec.asBinder().unlinkToDeath(this, 0);
- mHdmi.asBinder().unlinkToDeath(this, 0);
- HdmiLogger.error("HDMI or CEC service died, reconnecting");
+ mHdmiConnection.asBinder().unlinkToDeath(this, 0);
+ HdmiLogger.error("HDMI Connection or CEC service died, reconnecting");
connectToHal();
// Reconnect the callback
if (mCallback != null) {
@@ -935,7 +935,7 @@
}
try {
// Create an AIDL callback that can callback onHotplugEvent
- mHdmi.setCallback(new HdmiCallbackAidl(callback));
+ mHdmiConnection.setCallback(new HdmiConnectionCallbackAidl(callback));
} catch (RemoteException e) {
HdmiLogger.error("Couldn't initialise tv.hdmi callback : ", e);
}
@@ -1052,10 +1052,11 @@
@Override
public HdmiPortInfo[] nativeGetPortInfos() {
try {
- android.hardware.tv.hdmi.HdmiPortInfo[] hdmiPortInfos = mHdmi.getPortInfo();
+ android.hardware.tv.hdmi.connection.HdmiPortInfo[] hdmiPortInfos =
+ mHdmiConnection.getPortInfo();
HdmiPortInfo[] hdmiPortInfo = new HdmiPortInfo[hdmiPortInfos.length];
int i = 0;
- for (android.hardware.tv.hdmi.HdmiPortInfo portInfo : hdmiPortInfos) {
+ for (android.hardware.tv.hdmi.connection.HdmiPortInfo portInfo : hdmiPortInfos) {
hdmiPortInfo[i] =
new HdmiPortInfo(
portInfo.portId,
@@ -1076,7 +1077,7 @@
@Override
public boolean nativeIsConnected(int port) {
try {
- return mHdmi.isConnected(port);
+ return mHdmiConnection.isConnected(port);
} catch (RemoteException e) {
HdmiLogger.error("Failed to get connection info : ", e);
return false;
@@ -1580,10 +1581,10 @@
}
}
- private static final class HdmiCallbackAidl extends IHdmiCallback.Stub {
+ private static final class HdmiConnectionCallbackAidl extends IHdmiConnectionCallback.Stub {
private final HdmiCecCallback mHdmiCecCallback;
- HdmiCallbackAidl(HdmiCecCallback hdmiCecCallback) {
+ HdmiConnectionCallbackAidl(HdmiCecCallback hdmiCecCallback) {
mHdmiCecCallback = hdmiCecCallback;
}
@@ -1594,12 +1595,12 @@
@Override
public synchronized String getInterfaceHash() throws android.os.RemoteException {
- return IHdmiCallback.Stub.HASH;
+ return IHdmiConnectionCallback.Stub.HASH;
}
@Override
public int getInterfaceVersion() throws android.os.RemoteException {
- return IHdmiCallback.Stub.VERSION;
+ return IHdmiConnectionCallback.Stub.VERSION;
}
}
diff --git a/services/core/java/com/android/server/power/PowerManagerService.java b/services/core/java/com/android/server/power/PowerManagerService.java
index ed4ba0d..7f8f406 100644
--- a/services/core/java/com/android/server/power/PowerManagerService.java
+++ b/services/core/java/com/android/server/power/PowerManagerService.java
@@ -3202,8 +3202,7 @@
}
final PowerGroup powerGroup = mPowerGroups.get(groupId);
wakefulness = powerGroup.getWakefulnessLocked();
- if ((wakefulness == WAKEFULNESS_DREAMING || wakefulness == WAKEFULNESS_DOZING) &&
- powerGroup.isSandmanSummonedLocked() && powerGroup.isReadyLocked()) {
+ if (powerGroup.isSandmanSummonedLocked() && powerGroup.isReadyLocked()) {
startDreaming = canDreamLocked(powerGroup) || canDozeLocked(powerGroup);
powerGroup.setSandmanSummonedLocked(/* isSandmanSummoned= */ false);
} else {