Merge tag 'android-5.1.0_r1' into HEAD

Android 5.1.0 release 1 Conflicts: include/media/stagefright/ACodec.h include/media/stagefright/foundation/AWakeLock.h media/libmedia/AudioTrack.cpp media/libmediaplayerservice/MediaPlayerFactory.cpp media/libmediaplayerservice/nuplayer/GenericSource.cpp media/libmediaplayerservice/nuplayer/GenericSource.h media/libmediaplayerservice/nuplayer/NuPlayer.cpp media/libmediaplayerservice/nuplayer/NuPlayer.h media/libmediaplayerservice/nuplayer/NuPlayerDecoder.h media/libmediaplayerservice/nuplayer/NuPlayerRenderer.cpp media/libmediaplayerservice/nuplayer/NuPlayerRenderer.h media/libstagefright/ACodec.cpp media/libstagefright/CameraSource.cpp media/libstagefright/MediaCodec.cpp media/libstagefright/MediaCodecSource.cpp media/libstagefright/foundation/AWakeLock.cpp media/libstagefright/foundation/Android.mk media/libstagefright/httplive/PlaylistFetcher.h media/libstagefright/omx/OMXNodeInstance.cpp services/audioflinger/AudioFlinger.cpp services/audioflinger/Threads.cpp services/audiopolicy/AudioPolicyManager.cpp services/audiopolicy/AudioPolicyManager.h Change-Id: Ibf7f492d2e7d62f7a6dd49ce075cf275540fdbb3
AOSPA-L · Mar 10, 2015 · 5f1f365 · 5f1f365
2 parents 6f46aa9 + e2c8023
commit 5f1f365
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Showing 493 changed files with 13,675 additions and 5,408 deletions.
diff --git a/camera/CameraParameters.cpp b/camera/CameraParameters.cpp
@@ -490,6 +490,11 @@ void CameraParameters::getSupportedPreviewFormats(Vector<int>& formats) const {
     const char* supportedPreviewFormats =
           get(CameraParameters::KEY_SUPPORTED_PREVIEW_FORMATS);
 
+    if (supportedPreviewFormats == NULL) {
+        ALOGW("%s: No supported preview formats.", __FUNCTION__);
+        return;
+    }
+
     String8 fmtStr(supportedPreviewFormats);
     char* prevFmts = fmtStr.lockBuffer(fmtStr.size());
 

diff --git a/camera/camera2/CaptureRequest.cpp b/camera/camera2/CaptureRequest.cpp
@@ -63,9 +63,9 @@ status_t CaptureRequest::readFromParcel(Parcel* parcel) {
         }
 
         // Surface.writeToParcel
-        String16 name = parcel->readString16();
-        ALOGV("%s: Read surface name = %s",
-              __FUNCTION__, String8(name).string());
+        const char16_t* name = parcel->readString16Inplace(&len);
+        ALOGV("%s: Read surface name = %s", __FUNCTION__,
+            name != NULL ? String8(name).string() : "<null>");
         sp<IBinder> binder(parcel->readStrongBinder());
         ALOGV("%s: Read surface binder = %p",
               __FUNCTION__, binder.get());

diff --git a/cmds/screenrecord/FrameOutput.cpp b/cmds/screenrecord/FrameOutput.cpp
@@ -206,7 +206,7 @@ void FrameOutput::reduceRgbaToRgb(uint8_t* buf, unsigned int pixelCount) {
 }
 
 // Callback; executes on arbitrary thread.
-void FrameOutput::onFrameAvailable() {
+void FrameOutput::onFrameAvailable(const BufferItem& /* item */) {
     Mutex::Autolock _l(mMutex);
     mFrameAvailable = true;
     mEventCond.signal();

diff --git a/cmds/screenrecord/FrameOutput.h b/cmds/screenrecord/FrameOutput.h
@@ -62,7 +62,7 @@ class FrameOutput : public GLConsumer::FrameAvailableListener {
     }
 
     // (overrides GLConsumer::FrameAvailableListener method)
-    virtual void onFrameAvailable();
+    virtual void onFrameAvailable(const BufferItem& item);
 
     // Reduces RGBA to RGB, in place.
     static void reduceRgbaToRgb(uint8_t* buf, unsigned int pixelCount);

diff --git a/cmds/screenrecord/Overlay.cpp b/cmds/screenrecord/Overlay.cpp
@@ -274,7 +274,7 @@ void Overlay::getTimeString_l(nsecs_t monotonicNsec, char* buf, size_t bufLen) {
 }
 
 // Callback; executes on arbitrary thread.
-void Overlay::onFrameAvailable() {
+void Overlay::onFrameAvailable(const BufferItem& /* item */) {
     ALOGV("Overlay::onFrameAvailable");
     Mutex::Autolock _l(mMutex);
     mFrameAvailable = true;

diff --git a/cmds/screenrecord/Overlay.h b/cmds/screenrecord/Overlay.h
@@ -78,7 +78,7 @@ class Overlay : public GLConsumer::FrameAvailableListener, Thread {
             const Program& texRender, TextRenderer& textRenderer);
 
     // (overrides GLConsumer::FrameAvailableListener method)
-    virtual void onFrameAvailable();
+    virtual void onFrameAvailable(const BufferItem& item);
 
     // (overrides Thread method)
     virtual bool threadLoop();

diff --git a/drm/mediadrm/plugins/clearkey/DrmPlugin.h b/drm/mediadrm/plugins/clearkey/DrmPlugin.h
@@ -113,11 +113,21 @@ class DrmPlugin : public android::DrmPlugin {
         return android::ERROR_DRM_CANNOT_HANDLE;
     }
 
+    virtual status_t getSecureStop(Vector<uint8_t> const &ssid, Vector<uint8_t> &secureStop) {
+        UNUSED(ssid);
+        UNUSED(secureStop);
+        return android::ERROR_DRM_CANNOT_HANDLE;
+    }
+
     virtual status_t releaseSecureStops(const Vector<uint8_t>& ssRelease) {
         UNUSED(ssRelease);
         return android::ERROR_DRM_CANNOT_HANDLE;
     }
 
+    virtual status_t releaseAllSecureStops() {
+        return android::ERROR_DRM_CANNOT_HANDLE;
+    }
+
     virtual status_t getPropertyString(
             const String8& name, String8& value) const;
 

diff --git a/drm/mediadrm/plugins/mock/MockDrmCryptoPlugin.cpp b/drm/mediadrm/plugins/mock/MockDrmCryptoPlugin.cpp
@@ -305,6 +305,24 @@ namespace android {
         return OK;
     }
 
+    status_t MockDrmPlugin::getSecureStop(Vector<uint8_t> const &ssid, Vector<uint8_t> &secureStop)
+    {
+        Mutex::Autolock lock(mLock);
+        ALOGD("MockDrmPlugin::getSecureStop()");
+
+        // Properties used in mock test, set by cts test app returned from mock plugin
+        //   byte[] mock-secure-stop  -> first secure stop in list
+
+        ssize_t index = mByteArrayProperties.indexOfKey(String8("mock-secure-stop"));
+        if (index < 0) {
+            ALOGD("Missing 'mock-secure-stop' parameter for mock");
+            return BAD_VALUE;
+        } else {
+            secureStop = mByteArrayProperties.valueAt(index);
+        }
+        return OK;
+    }
+
     status_t MockDrmPlugin::getSecureStops(List<Vector<uint8_t> > &secureStops)
     {
         Mutex::Autolock lock(mLock);
@@ -349,6 +367,13 @@ namespace android {
         return OK;
     }
 
+    status_t MockDrmPlugin::releaseAllSecureStops()
+    {
+        Mutex::Autolock lock(mLock);
+        ALOGD("MockDrmPlugin::releaseAllSecureStops()");
+        return OK;
+    }
+
     status_t MockDrmPlugin::getPropertyString(String8 const &name, String8 &value) const
     {
         ALOGD("MockDrmPlugin::getPropertyString(name=%s)", name.string());

diff --git a/drm/mediadrm/plugins/mock/MockDrmCryptoPlugin.h b/drm/mediadrm/plugins/mock/MockDrmCryptoPlugin.h
@@ -88,7 +88,9 @@ namespace android {
         status_t unprovisionDevice();
 
         status_t getSecureStops(List<Vector<uint8_t> > &secureStops);
+        status_t getSecureStop(Vector<uint8_t> const &ssid, Vector<uint8_t> &secureStop);
         status_t releaseSecureStops(Vector<uint8_t> const &ssRelease);
+        status_t releaseAllSecureStops();
 
         status_t getPropertyString(String8 const &name, String8 &value ) const;
         status_t getPropertyByteArray(String8 const &name,

diff --git a/include/camera/ProCamera.h b/include/camera/ProCamera.h
@@ -265,7 +265,7 @@ class ProCamera :
         }
 
     protected:
-        virtual void onFrameAvailable() {
+        virtual void onFrameAvailable(const BufferItem& /* item */) {
             sp<ProCamera> c = mCamera.promote();
             if (c.get() != NULL) {
                 c->onFrameAvailable(mStreamId);

diff --git a/include/media/AudioEffect.h b/include/media/AudioEffect.h
@@ -133,10 +133,11 @@ class AudioEffect : public RefBase
      *
      * Returned value
      *   *descriptor updated with descriptors of pre processings enabled by default
-     *   *count      number of descriptors returned if returned status is N_ERROR.
+     *   *count      number of descriptors returned if returned status is NO_ERROR.
      *               total number of pre processing enabled by default if returned status is
      *               NO_MEMORY. This happens if the count passed as input is less than the number
-     *               of descriptors to return
+     *               of descriptors to return.
+     *               *count is limited to kMaxPreProcessing on return.
      */
     static status_t queryDefaultPreProcessing(int audioSession,
                                               effect_descriptor_t *descriptors,
@@ -391,6 +392,10 @@ class AudioEffect : public RefBase
       */
      static status_t guidToString(const effect_uuid_t *guid, char *str, size_t maxLen);
 
+     // kMaxPreProcessing is a reasonable value for the maximum number of preprocessing effects
+     // that can be applied simultaneously.
+     static const uint32_t kMaxPreProcessing = 10;
+
 protected:
      bool                    mEnabled;           // enable state
      int32_t                 mSessionId;         // audio session ID

diff --git a/include/media/AudioPolicy.h b/include/media/AudioPolicy.h
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2014 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.
+ */
+
+
+#ifndef ANDROID_AUDIO_POLICY_H
+#define ANDROID_AUDIO_POLICY_H
+
+#include <system/audio.h>
+#include <system/audio_policy.h>
+#include <binder/Parcel.h>
+#include <utils/String8.h>
+#include <utils/Vector.h>
+
+namespace android {
+
+// Keep in sync with AudioMix.java, AudioMixingRule.java, AudioPolicyConfig.java
+#define RULE_EXCLUSION_MASK 0x8000
+#define RULE_MATCH_ATTRIBUTE_USAGE 0x1
+#define RULE_MATCH_ATTRIBUTE_CAPTURE_PRESET (0x1 << 1)
+#define RULE_EXCLUDE_ATTRIBUTE_USAGE (RULE_EXCLUSION_MASK|RULE_MATCH_ATTRIBUTE_USAGE)
+#define RULE_EXCLUDE_ATTRIBUTE_CAPTURE_PRESET \
+    (RULE_EXCLUSION_MASK|RULE_MATCH_ATTRIBUTE_CAPTURE_PRESET)
+
+#define MIX_TYPE_INVALID -1
+#define MIX_TYPE_PLAYERS 0
+#define MIX_TYPE_RECORDERS 1
+
+#define ROUTE_FLAG_RENDER 0x1
+#define ROUTE_FLAG_LOOP_BACK (0x1 << 1)
+
+#define MAX_MIXES_PER_POLICY 10
+#define MAX_CRITERIA_PER_MIX 20
+
+class AttributeMatchCriterion {
+public:
+    AttributeMatchCriterion() {}
+    AttributeMatchCriterion(audio_usage_t usage, audio_source_t source, uint32_t rule);
+
+    status_t readFromParcel(Parcel *parcel);
+    status_t writeToParcel(Parcel *parcel) const;
+
+    union {
+        audio_usage_t   mUsage;
+        audio_source_t  mSource;
+    } mAttr;
+    uint32_t        mRule;
+};
+
+class AudioMix {
+public:
+    AudioMix() {}
+    AudioMix(Vector<AttributeMatchCriterion> criteria, uint32_t mixType, audio_config_t format,
+             uint32_t routeFlags, String8 registrationId) :
+        mCriteria(criteria), mMixType(mixType), mFormat(format),
+        mRouteFlags(routeFlags), mRegistrationId(registrationId) {}
+
+    status_t readFromParcel(Parcel *parcel);
+    status_t writeToParcel(Parcel *parcel) const;
+
+    Vector<AttributeMatchCriterion> mCriteria;
+    uint32_t        mMixType;
+    audio_config_t  mFormat;
+    uint32_t        mRouteFlags;
+    String8         mRegistrationId;
+};
+
+}; // namespace android
+
+#endif  // ANDROID_AUDIO_POLICY_H
diff --git a/include/media/AudioPolicyHelper.h b/include/media/AudioPolicyHelper.h
@@ -18,7 +18,7 @@
 
 #include <system/audio.h>
 
-audio_stream_type_t audio_attributes_to_stream_type(const audio_attributes_t *attr)
+static audio_stream_type_t audio_attributes_to_stream_type(const audio_attributes_t *attr)
 {
     // flags to stream type mapping
     if ((attr->flags & AUDIO_FLAG_AUDIBILITY_ENFORCED) == AUDIO_FLAG_AUDIBILITY_ENFORCED) {
@@ -61,4 +61,55 @@ audio_stream_type_t audio_attributes_to_stream_type(const audio_attributes_t *at
     }
 }
 
+static void stream_type_to_audio_attributes(audio_stream_type_t streamType,
+                                     audio_attributes_t *attr) {
+    memset(attr, 0, sizeof(audio_attributes_t));
+
+    switch (streamType) {
+    case AUDIO_STREAM_DEFAULT:
+    case AUDIO_STREAM_MUSIC:
+        attr->content_type = AUDIO_CONTENT_TYPE_MUSIC;
+        attr->usage = AUDIO_USAGE_MEDIA;
+        break;
+    case AUDIO_STREAM_VOICE_CALL:
+        attr->content_type = AUDIO_CONTENT_TYPE_SPEECH;
+        attr->usage = AUDIO_USAGE_VOICE_COMMUNICATION;
+        break;
+    case AUDIO_STREAM_ENFORCED_AUDIBLE:
+        attr->flags  |= AUDIO_FLAG_AUDIBILITY_ENFORCED;
+        // intended fall through, attributes in common with STREAM_SYSTEM
+    case AUDIO_STREAM_SYSTEM:
+        attr->content_type = AUDIO_CONTENT_TYPE_SONIFICATION;
+        attr->usage = AUDIO_USAGE_ASSISTANCE_SONIFICATION;
+        break;
+    case AUDIO_STREAM_RING:
+        attr->content_type = AUDIO_CONTENT_TYPE_SONIFICATION;
+        attr->usage = AUDIO_USAGE_NOTIFICATION_TELEPHONY_RINGTONE;
+        break;
+    case AUDIO_STREAM_ALARM:
+        attr->content_type = AUDIO_CONTENT_TYPE_SONIFICATION;
+        attr->usage = AUDIO_USAGE_ALARM;
+        break;
+    case AUDIO_STREAM_NOTIFICATION:
+        attr->content_type = AUDIO_CONTENT_TYPE_SONIFICATION;
+        attr->usage = AUDIO_USAGE_NOTIFICATION;
+        break;
+    case AUDIO_STREAM_BLUETOOTH_SCO:
+        attr->content_type = AUDIO_CONTENT_TYPE_SPEECH;
+        attr->usage = AUDIO_USAGE_VOICE_COMMUNICATION;
+        attr->flags |= AUDIO_FLAG_SCO;
+        break;
+    case AUDIO_STREAM_DTMF:
+        attr->content_type = AUDIO_CONTENT_TYPE_SONIFICATION;
+        attr->usage = AUDIO_USAGE_VOICE_COMMUNICATION_SIGNALLING;
+        break;
+    case AUDIO_STREAM_TTS:
+        attr->content_type = AUDIO_CONTENT_TYPE_SPEECH;
+        attr->usage = AUDIO_USAGE_ASSISTANCE_ACCESSIBILITY;
+        break;
+    default:
+        ALOGE("invalid stream type %d when converting to attributes", streamType);
+    }
+}
+
 #endif //AUDIO_POLICY_HELPER_H_
diff --git a/include/media/AudioRecord.h b/include/media/AudioRecord.h
@@ -152,6 +152,7 @@ class AudioRecord : public RefBase
      * transferType:       How data is transferred from AudioRecord.
      * flags:              See comments on audio_input_flags_t in <system/audio.h>
      * threadCanCallJava:  Not present in parameter list, and so is fixed at false.
+     * pAttributes:        if not NULL, supersedes inputSource for use case selection
      */
 
                         AudioRecord(audio_source_t inputSource,
@@ -164,7 +165,8 @@ class AudioRecord : public RefBase
                                     uint32_t notificationFrames = 0,
                                     int sessionId = AUDIO_SESSION_ALLOCATE,
                                     transfer_type transferType = TRANSFER_DEFAULT,
-                                    audio_input_flags_t flags = AUDIO_INPUT_FLAG_NONE);
+                                    audio_input_flags_t flags = AUDIO_INPUT_FLAG_NONE,
+                                    const audio_attributes_t* pAttributes = NULL);
 
     /* Terminates the AudioRecord and unregisters it from AudioFlinger.
      * Also destroys all resources associated with the AudioRecord.
@@ -198,7 +200,8 @@ class AudioRecord : public RefBase
                             bool threadCanCallJava = false,
                             int sessionId = AUDIO_SESSION_ALLOCATE,
                             transfer_type transferType = TRANSFER_DEFAULT,
-                            audio_input_flags_t flags = AUDIO_INPUT_FLAG_NONE);
+                            audio_input_flags_t flags = AUDIO_INPUT_FLAG_NONE,
+                            const audio_attributes_t* pAttributes = NULL);
 
     /* Result of constructing the AudioRecord. This must be checked for successful initialization
      * before using any AudioRecord API (except for set()), because using
@@ -219,7 +222,7 @@ class AudioRecord : public RefBase
             uint32_t    channelCount() const    { return mChannelCount; }
             size_t      frameCount() const  { return mFrameCount; }
             size_t      frameSize() const   { return mFrameSize; }
-            audio_source_t inputSource() const  { return mInputSource; }
+            audio_source_t inputSource() const  { return mAttributes.source; }
 
     /* After it's created the track is not active. Call start() to
      * make it active. If set, the callback will start being called.
@@ -489,7 +492,6 @@ class AudioRecord : public RefBase
     audio_format_t          mFormat;
     uint32_t                mChannelCount;
     size_t                  mFrameSize;         // app-level frame size == AudioFlinger frame size
-    audio_source_t          mInputSource;
     uint32_t                mLatency;           // in ms
     audio_channel_mask_t    mChannelMask;
     audio_input_flags_t     mFlags;
@@ -529,6 +531,7 @@ class AudioRecord : public RefBase
 
     sp<DeathNotifier>       mDeathNotifier;
     uint32_t                mSequence;              // incremented for each new IAudioRecord attempt
+    audio_attributes_t      mAttributes;
 };
 
 }; // namespace android