Merge "MPEG2TSExtractor: support m2ts container" into qt-dev
diff --git a/media/libaudioclient/Android.bp b/media/libaudioclient/Android.bp
index e9b6fb1..03bd6ce 100644
--- a/media/libaudioclient/Android.bp
+++ b/media/libaudioclient/Android.bp
@@ -59,6 +59,7 @@
         "IEffectClient.cpp",
         "ToneGenerator.cpp",
         "PlayerBase.cpp",
+        "RecordingActivityTracker.cpp",
         "TrackPlayerBase.cpp",
     ],
     shared_libs: [
diff --git a/media/libaudioclient/AudioRecord.cpp b/media/libaudioclient/AudioRecord.cpp
index f07be46..0cce5bc 100644
--- a/media/libaudioclient/AudioRecord.cpp
+++ b/media/libaudioclient/AudioRecord.cpp
@@ -22,7 +22,11 @@
 #include <android-base/macros.h>
 #include <sys/resource.h>
 
+#include <audiomanager/AudioManager.h>
+#include <audiomanager/IAudioManager.h>
+#include <binder/Binder.h>
 #include <binder/IPCThreadState.h>
+#include <binder/IServiceManager.h>
 #include <media/AudioRecord.h>
 #include <utils/Log.h>
 #include <private/media/AudioTrackShared.h>
@@ -219,6 +223,8 @@
           inputSource, sampleRate, format, channelMask, frameCount, notificationFrames,
           sessionId, transferType, flags, String8(mOpPackageName).string(), uid, pid);
 
+    mTracker.reset(new RecordingActivityTracker());
+
     mSelectedDeviceId = selectedDeviceId;
     mSelectedMicDirection = selectedMicDirection;
     mSelectedMicFieldDimension = microphoneFieldDimension;
@@ -396,6 +402,7 @@
     // This is legacy behavior.  This is not done in stop() to avoid a race condition
     // where the last marker event is issued twice.
     mMarkerReached = false;
+    // mActive is checked by restoreRecord_l
     mActive = true;
 
     status_t status = NO_ERROR;
@@ -416,7 +423,9 @@
     if (status != NO_ERROR) {
         mActive = false;
         ALOGE("%s(%d): status %d", __func__, mPortId, status);
+        mMediaMetrics.markError(status, __FUNCTION__);
     } else {
+        mTracker->recordingStarted();
         sp<AudioRecordThread> t = mAudioRecordThread;
         if (t != 0) {
             t->resume();
@@ -429,10 +438,6 @@
         // we've successfully started, log that time
         mMediaMetrics.logStart(systemTime());
     }
-
-    if (status != NO_ERROR) {
-        mMediaMetrics.markError(status, __FUNCTION__);
-    }
     return status;
 }
 
@@ -447,6 +452,7 @@
     mActive = false;
     mProxy->interrupt();
     mAudioRecord->stop();
+    mTracker->recordingStopped();
 
     // Note: legacy handling - stop does not clear record marker and
     // periodic update position; we update those on start().
@@ -711,6 +717,7 @@
         }
     }
     input.opPackageName = opPackageName;
+    input.riid = mTracker->getRiid();
 
     input.flags = mFlags;
     // The notification frame count is the period between callbacks, as suggested by the client
diff --git a/media/libaudioclient/AudioSystem.cpp b/media/libaudioclient/AudioSystem.cpp
index de82d2b..47e2c28 100644
--- a/media/libaudioclient/AudioSystem.cpp
+++ b/media/libaudioclient/AudioSystem.cpp
@@ -428,6 +428,7 @@
 
 audio_unique_id_t AudioSystem::newAudioUniqueId(audio_unique_id_use_t use)
 {
+    // Must not use AF as IDs will re-roll on audioserver restart, b/130369529.
     const sp<IAudioFlinger>& af = AudioSystem::get_audio_flinger();
     if (af == 0) return AUDIO_UNIQUE_ID_ALLOCATE;
     return af->newAudioUniqueId(use);
@@ -924,6 +925,7 @@
 
 status_t AudioSystem::getInputForAttr(const audio_attributes_t *attr,
                                 audio_io_handle_t *input,
+                                audio_unique_id_t riid,
                                 audio_session_t session,
                                 pid_t pid,
                                 uid_t uid,
@@ -936,7 +938,7 @@
     const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service();
     if (aps == 0) return NO_INIT;
     return aps->getInputForAttr(
-            attr, input, session, pid, uid, opPackageName,
+            attr, input, riid, session, pid, uid, opPackageName,
             config, flags, selectedDeviceId, portId);
 }
 
diff --git a/media/libaudioclient/IAudioPolicyService.cpp b/media/libaudioclient/IAudioPolicyService.cpp
index 4a8bb52..9b4221c 100644
--- a/media/libaudioclient/IAudioPolicyService.cpp
+++ b/media/libaudioclient/IAudioPolicyService.cpp
@@ -305,6 +305,7 @@
 
     virtual status_t getInputForAttr(const audio_attributes_t *attr,
                                      audio_io_handle_t *input,
+                                     audio_unique_id_t riid,
                                      audio_session_t session,
                                      pid_t pid,
                                      uid_t uid,
@@ -334,6 +335,7 @@
         }
         data.write(attr, sizeof(audio_attributes_t));
         data.writeInt32(*input);
+        data.writeInt32(riid);
         data.writeInt32(session);
         data.writeInt32(pid);
         data.writeInt32(uid);
@@ -1511,6 +1513,7 @@
             data.read(&attr, sizeof(audio_attributes_t));
             sanetizeAudioAttributes(&attr);
             audio_io_handle_t input = (audio_io_handle_t)data.readInt32();
+            audio_unique_id_t riid = (audio_unique_id_t)data.readInt32();
             audio_session_t session = (audio_session_t)data.readInt32();
             pid_t pid = (pid_t)data.readInt32();
             uid_t uid = (uid_t)data.readInt32();
@@ -1521,7 +1524,7 @@
             audio_input_flags_t flags = (audio_input_flags_t) data.readInt32();
             audio_port_handle_t selectedDeviceId = (audio_port_handle_t) data.readInt32();
             audio_port_handle_t portId = (audio_port_handle_t)data.readInt32();
-            status_t status = getInputForAttr(&attr, &input, session, pid, uid,
+            status_t status = getInputForAttr(&attr, &input, riid, session, pid, uid,
                                               opPackageName, &config,
                                               flags, &selectedDeviceId, &portId);
             reply->writeInt32(status);
diff --git a/media/libaudioclient/IAudioPolicyServiceClient.cpp b/media/libaudioclient/IAudioPolicyServiceClient.cpp
index 52d8ccd..0f9580c 100644
--- a/media/libaudioclient/IAudioPolicyServiceClient.cpp
+++ b/media/libaudioclient/IAudioPolicyServiceClient.cpp
@@ -50,6 +50,7 @@
 }
 
 inline void readRecordClientInfoFromParcel(const Parcel& data, record_client_info_t *clientInfo) {
+    clientInfo->riid = (audio_unique_id_t) data.readInt32();
     clientInfo->uid = (uid_t) data.readUint32();
     clientInfo->session = (audio_session_t) data.readInt32();
     clientInfo->source = (audio_source_t) data.readInt32();
@@ -58,6 +59,7 @@
 }
 
 inline void writeRecordClientInfoToParcel(Parcel& data, const record_client_info_t *clientInfo) {
+    data.writeInt32((int32_t) clientInfo->riid);
     data.writeUint32((uint32_t) clientInfo->uid);
     data.writeInt32((int32_t) clientInfo->session);
     data.writeInt32((int32_t) clientInfo->source);
diff --git a/media/libaudioclient/RecordingActivityTracker.cpp b/media/libaudioclient/RecordingActivityTracker.cpp
new file mode 100644
index 0000000..bd10895
--- /dev/null
+++ b/media/libaudioclient/RecordingActivityTracker.cpp
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2019 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.
+ */
+
+#include <audiomanager/AudioManager.h>
+#include <audiomanager/IAudioManager.h>
+#include <binder/Binder.h>
+#include <binder/IServiceManager.h>
+#include <media/RecordingActivityTracker.h>
+
+namespace android {
+
+RecordingActivityTracker::RecordingActivityTracker()
+        : mRIId(RECORD_RIID_INVALID), mToken(new BBinder())
+{
+    // use checkService() to avoid blocking if audio service is not up yet
+    sp<IBinder> binder = defaultServiceManager()->checkService(String16("audio"));
+    if (binder != 0) {
+        mAudioManager = interface_cast<IAudioManager>(binder);
+    } else {
+        ALOGE("RecordingActivityTracker(): binding to audio service failed, service up?");
+    }
+}
+
+RecordingActivityTracker::~RecordingActivityTracker()
+{
+}
+
+audio_unique_id_t RecordingActivityTracker::getRiid()
+{
+    if (mRIId == RECORD_RIID_INVALID && mAudioManager) {
+        mRIId = mAudioManager->trackRecorder(mToken);
+    }
+    return mRIId;
+}
+
+void RecordingActivityTracker::recordingStarted()
+{
+    if (getRiid() != RECORD_RIID_INVALID && mAudioManager) {
+        mAudioManager->recorderEvent(mRIId, RECORDER_STATE_STARTED);
+    }
+}
+
+void RecordingActivityTracker::recordingStopped()
+{
+    if (getRiid() != RECORD_RIID_INVALID && mAudioManager) {
+        mAudioManager->recorderEvent(mRIId, RECORDER_STATE_STOPPED);
+    }
+}
+
+} // namespace android
diff --git a/media/libaudioclient/include/media/AudioPolicy.h b/media/libaudioclient/include/media/AudioPolicy.h
index 4b94c12..a40e019 100644
--- a/media/libaudioclient/include/media/AudioPolicy.h
+++ b/media/libaudioclient/include/media/AudioPolicy.h
@@ -119,11 +119,11 @@
 };
 
 
-// definitions for audio recording configuration updates
-// which update type is reported
-#define RECORD_CONFIG_EVENT_NONE -1
-#define RECORD_CONFIG_EVENT_START 1
-#define RECORD_CONFIG_EVENT_STOP  0
+// definitions for audio recording configuration updates;
+// keep in sync with AudioManager.java for values used from native code
+#define RECORD_CONFIG_EVENT_START  0
+#define RECORD_CONFIG_EVENT_STOP   1
+#define RECORD_CONFIG_EVENT_UPDATE 2
 
 static inline bool is_mix_loopback_render(uint32_t routeFlags) {
     return (routeFlags & MIX_ROUTE_FLAG_LOOP_BACK_AND_RENDER)
diff --git a/media/libaudioclient/include/media/AudioRecord.h b/media/libaudioclient/include/media/AudioRecord.h
index 9c81bb7..a3c0fe4 100644
--- a/media/libaudioclient/include/media/AudioRecord.h
+++ b/media/libaudioclient/include/media/AudioRecord.h
@@ -17,6 +17,9 @@
 #ifndef ANDROID_AUDIORECORD_H
 #define ANDROID_AUDIORECORD_H
 
+#include <memory>
+#include <vector>
+
 #include <binder/IMemory.h>
 #include <cutils/sched_policy.h>
 #include <media/AudioSystem.h>
@@ -24,9 +27,9 @@
 #include <media/MediaAnalyticsItem.h>
 #include <media/Modulo.h>
 #include <media/MicrophoneInfo.h>
+#include <media/RecordingActivityTracker.h>
 #include <utils/RefBase.h>
 #include <utils/threads.h>
-#include <vector>
 
 #include "android/media/IAudioRecord.h"
 
@@ -618,6 +621,8 @@
     sp<AudioRecordThread>   mAudioRecordThread;
     mutable Mutex           mLock;
 
+    std::unique_ptr<RecordingActivityTracker> mTracker;
+
     // Current client state:  false = stopped, true = active.  Protected by mLock.  If more states
     // are added, consider changing this to enum State { ... } mState as in AudioTrack.
     bool                    mActive;
diff --git a/media/libaudioclient/include/media/AudioSystem.h b/media/libaudioclient/include/media/AudioSystem.h
index d180bbc..d3035da 100644
--- a/media/libaudioclient/include/media/AudioSystem.h
+++ b/media/libaudioclient/include/media/AudioSystem.h
@@ -242,6 +242,7 @@
     // or release it with releaseInput().
     static status_t getInputForAttr(const audio_attributes_t *attr,
                                     audio_io_handle_t *input,
+                                    audio_unique_id_t riid,
                                     audio_session_t session,
                                     pid_t pid,
                                     uid_t uid,
diff --git a/media/libaudioclient/include/media/IAudioFlinger.h b/media/libaudioclient/include/media/IAudioFlinger.h
index dcc18b6..8ec8931 100644
--- a/media/libaudioclient/include/media/IAudioFlinger.h
+++ b/media/libaudioclient/include/media/IAudioFlinger.h
@@ -205,6 +205,9 @@
                 return DEAD_OBJECT;
             }
             opPackageName = parcel->readString16();
+            if (parcel->read(&riid, sizeof(audio_unique_id_t)) != NO_ERROR) {
+                return DEAD_OBJECT;
+            }
 
             /* input/output arguments*/
             (void)parcel->read(&flags, sizeof(audio_input_flags_t));
@@ -221,6 +224,7 @@
             (void)parcel->write(&config, sizeof(audio_config_base_t));
             (void)clientInfo.writeToParcel(parcel);
             (void)parcel->writeString16(opPackageName);
+            (void)parcel->write(&riid, sizeof(audio_unique_id_t));
 
             /* input/output arguments*/
             (void)parcel->write(&flags, sizeof(audio_input_flags_t));
@@ -236,6 +240,7 @@
         audio_config_base_t config;
         AudioClient clientInfo;
         String16 opPackageName;
+        audio_unique_id_t riid;
 
         /* input/output */
         audio_input_flags_t flags;
diff --git a/media/libaudioclient/include/media/IAudioPolicyService.h b/media/libaudioclient/include/media/IAudioPolicyService.h
index 11983d5..b639044 100644
--- a/media/libaudioclient/include/media/IAudioPolicyService.h
+++ b/media/libaudioclient/include/media/IAudioPolicyService.h
@@ -73,6 +73,7 @@
     virtual void releaseOutput(audio_port_handle_t portId) = 0;
     virtual status_t  getInputForAttr(const audio_attributes_t *attr,
                               audio_io_handle_t *input,
+                              audio_unique_id_t riid,
                               audio_session_t session,
                               pid_t pid,
                               uid_t uid,
diff --git a/media/libaudioclient/include/media/IAudioPolicyServiceClient.h b/media/libaudioclient/include/media/IAudioPolicyServiceClient.h
index 79008c3..47b31ee 100644
--- a/media/libaudioclient/include/media/IAudioPolicyServiceClient.h
+++ b/media/libaudioclient/include/media/IAudioPolicyServiceClient.h
@@ -31,6 +31,7 @@
 // ----------------------------------------------------------------------------
 
 struct record_client_info {
+    audio_unique_id_t riid;
     uid_t uid;
     audio_session_t session;
     audio_source_t source;
diff --git a/media/libaudioclient/include/media/RecordingActivityTracker.h b/media/libaudioclient/include/media/RecordingActivityTracker.h
new file mode 100644
index 0000000..9891a70
--- /dev/null
+++ b/media/libaudioclient/include/media/RecordingActivityTracker.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2019 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_RECORDING_ACTIVITY_TRACKER_H__
+#define __ANDROID_RECORDING_ACTIVITY_TRACKER_H__
+
+#include <utils/StrongPointer.h>
+
+namespace android {
+
+class IAudioManager;
+class IBinder;
+
+class RecordingActivityTracker
+{
+public:
+    RecordingActivityTracker();
+    ~RecordingActivityTracker();
+    audio_unique_id_t getRiid();
+    void recordingStarted();
+    void recordingStopped();
+
+private:
+    sp<IAudioManager> mAudioManager;
+    audio_unique_id_t mRIId;
+    sp<IBinder>       mToken;
+};
+
+} // namespace android
+
+#endif // __ANDROID_RECORDING_ACTIVITY_TRACKER_H__
diff --git a/media/libstagefright/VideoFrameSchedulerBase.cpp b/media/libstagefright/VideoFrameSchedulerBase.cpp
index 912dcf3..0d1517b 100644
--- a/media/libstagefright/VideoFrameSchedulerBase.cpp
+++ b/media/libstagefright/VideoFrameSchedulerBase.cpp
@@ -115,6 +115,9 @@
 
 #endif
 
+// If overflow happens, the value is already incorrect, and no mater what value we get is OK.
+// And this part of calculation is not important, so it's OK to simply disable overflow check
+// instead of using double which makes code more complicated.
 __attribute__((no_sanitize("integer")))
 bool VideoFrameSchedulerBase::PLL::fit(
         nsecs_t phase, nsecs_t period, size_t numSamplesToUse,
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index 55db699..0f03b7e 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -46,6 +46,7 @@
 #include <cutils/properties.h>
 
 #include <system/audio.h>
+#include <audiomanager/AudioManager.h>
 
 #include "AudioFlinger.h"
 #include "NBAIO_Tee.h"
@@ -312,6 +313,7 @@
                  "%s does not support secondary outputs, ignoring them", __func__);
     } else {
         ret = AudioSystem::getInputForAttr(attr, &io,
+                                              RECORD_RIID_INVALID,
                                               actualSessionId,
                                               client.clientPid,
                                               client.clientUid,
@@ -1889,6 +1891,7 @@
         portId = AUDIO_PORT_HANDLE_NONE;
     }
     lStatus = AudioSystem::getInputForAttr(&input.attr, &output.inputId,
+                                      input.riid,
                                       sessionId,
                                     // FIXME compare to AudioTrack
                                       clientPid,
diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index 711a6dd..fd29f31 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -59,6 +59,7 @@
 #include <media/nbaio/SourceAudioBufferProvider.h>
 #include <mediautils/BatteryNotifier.h>
 
+#include <audiomanager/AudioManager.h>
 #include <powermanager/PowerManager.h>
 
 #include <media/audiohal/EffectsFactoryHalInterface.h>
@@ -8561,6 +8562,7 @@
         config.format = mFormat;
         audio_port_handle_t deviceId = mDeviceId;
         ret = AudioSystem::getInputForAttr(&mAttr, &io,
+                                              RECORD_RIID_INVALID,
                                               mSessionId,
                                               client.clientPid,
                                               client.clientUid,
diff --git a/services/audiopolicy/AudioPolicyInterface.h b/services/audiopolicy/AudioPolicyInterface.h
index 4b56a46..49937f0 100644
--- a/services/audiopolicy/AudioPolicyInterface.h
+++ b/services/audiopolicy/AudioPolicyInterface.h
@@ -124,6 +124,7 @@
     // request an input appropriate for record from the supplied device with supplied parameters.
     virtual status_t getInputForAttr(const audio_attributes_t *attr,
                                      audio_io_handle_t *input,
+                                     audio_unique_id_t riid,
                                      audio_session_t session,
                                      uid_t uid,
                                      const audio_config_base_t *config,
diff --git a/services/audiopolicy/common/managerdefinitions/include/ClientDescriptor.h b/services/audiopolicy/common/managerdefinitions/include/ClientDescriptor.h
index 4bb225d..0d05a63 100644
--- a/services/audiopolicy/common/managerdefinitions/include/ClientDescriptor.h
+++ b/services/audiopolicy/common/managerdefinitions/include/ClientDescriptor.h
@@ -22,6 +22,7 @@
 #include <sys/types.h>
 
 #include <system/audio.h>
+#include <audiomanager/AudioManager.h>
 #include <media/AudioProductStrategy.h>
 #include <utils/Errors.h>
 #include <utils/KeyedVector.h>
@@ -146,20 +147,23 @@
 class RecordClientDescriptor: public ClientDescriptor
 {
 public:
-    RecordClientDescriptor(audio_port_handle_t portId, uid_t uid, audio_session_t sessionId,
-                        audio_attributes_t attributes, audio_config_base_t config,
-                        audio_port_handle_t preferredDeviceId,
+    RecordClientDescriptor(audio_port_handle_t portId, audio_unique_id_t riid, uid_t uid,
+                        audio_session_t sessionId, audio_attributes_t attributes,
+                        audio_config_base_t config, audio_port_handle_t preferredDeviceId,
                         audio_source_t source, audio_input_flags_t flags, bool isSoundTrigger) :
         ClientDescriptor(portId, uid, sessionId, attributes, config, preferredDeviceId),
-        mSource(source), mFlags(flags), mIsSoundTrigger(isSoundTrigger), mAppState(APP_STATE_IDLE) {}
+        mRIId(riid), mSource(source), mFlags(flags), mIsSoundTrigger(isSoundTrigger),
+        mAppState(APP_STATE_IDLE) {}
     ~RecordClientDescriptor() override = default;
 
     using ClientDescriptor::dump;
     void dump(String8 *dst, int spaces, int index) const override;
 
+    audio_unique_id_t riid() const { return mRIId; }
     audio_source_t source() const { return mSource; }
     audio_input_flags_t flags() const { return mFlags; }
     bool isSoundTrigger() const { return mIsSoundTrigger; }
+    bool isLowLevel() const { return mRIId == RECORD_RIID_INVALID; }
     void setAppState(app_state_t appState) { mAppState = appState; }
     app_state_t appState() { return mAppState; }
     bool isSilenced() const { return mAppState == APP_STATE_IDLE; }
@@ -167,6 +171,7 @@
     EffectDescriptorCollection getEnabledEffects() const { return mEnabledEffects; }
 
 private:
+    const audio_unique_id_t mRIId;
     const audio_source_t mSource;
     const audio_input_flags_t mFlags;
     const bool mIsSoundTrigger;
diff --git a/services/audiopolicy/common/managerdefinitions/src/AudioInputDescriptor.cpp b/services/audiopolicy/common/managerdefinitions/src/AudioInputDescriptor.cpp
index 58683be..a096e8f 100644
--- a/services/audiopolicy/common/managerdefinitions/src/AudioInputDescriptor.cpp
+++ b/services/audiopolicy/common/managerdefinitions/src/AudioInputDescriptor.cpp
@@ -17,6 +17,7 @@
 #define LOG_TAG "APM::AudioInputDescriptor"
 //#define LOG_NDEBUG 0
 
+#include <audiomanager/AudioManager.h>
 #include <media/AudioPolicy.h>
 #include <policy.h>
 #include <AudioPolicyInterface.h>
@@ -179,7 +180,9 @@
     mPatchHandle = handle;
     for (const auto &client : getClientIterable()) {
         if (client->active()) {
-            updateClientRecordingConfiguration(RECORD_CONFIG_EVENT_START, client);
+            updateClientRecordingConfiguration(
+                    client->isLowLevel() ? RECORD_CONFIG_EVENT_START : RECORD_CONFIG_EVENT_UPDATE,
+                    client);
         }
     }
 }
@@ -342,15 +345,19 @@
 void AudioInputDescriptor::updateClientRecordingConfiguration(
     int event, const sp<RecordClientDescriptor>& client)
 {
+    ALOGV("%s riid %d uid %d port %d session %d event %d",
+            __func__, client->riid(), client->uid(), client->portId(), client->session(), event);
     // do not send callback if starting and no device is selected yet to avoid
     // double callbacks from startInput() before and after the device is selected
-    if (event ==  RECORD_CONFIG_EVENT_START
-            && mPatchHandle == AUDIO_PATCH_HANDLE_NONE) {
+    // "start" and "stop" events for "high level" clients (AudioRecord) are sent by the client side
+    if ((event == RECORD_CONFIG_EVENT_START && mPatchHandle == AUDIO_PATCH_HANDLE_NONE)
+            || (!client->isLowLevel()
+                    && (event == RECORD_CONFIG_EVENT_START || event == RECORD_CONFIG_EVENT_STOP))) {
         return;
     }
 
     const audio_config_base_t sessionConfig = client->config();
-    const record_client_info_t recordClientInfo{client->uid(), client->session(),
+    const record_client_info_t recordClientInfo{client->riid(), client->uid(), client->session(),
                                                 client->source(), client->portId(),
                                                 client->isSilenced()};
     const audio_config_base_t config = getConfig();
@@ -429,7 +436,7 @@
     checkSuspendEffects();
 
     for (const auto& client : updatedClients) {
-        updateClientRecordingConfiguration(RECORD_CONFIG_EVENT_START, client);
+        updateClientRecordingConfiguration(RECORD_CONFIG_EVENT_UPDATE, client);
     }
 }
 
@@ -462,7 +469,7 @@
     checkSuspendEffects();
 
     for (const auto& client : updatedClients) {
-        updateClientRecordingConfiguration(RECORD_CONFIG_EVENT_START, client);
+        updateClientRecordingConfiguration(RECORD_CONFIG_EVENT_UPDATE, client);
     }
 }
 
diff --git a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
index 7011ef7..c0ca440 100644
--- a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
+++ b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
@@ -1884,6 +1884,7 @@
 
 status_t AudioPolicyManager::getInputForAttr(const audio_attributes_t *attr,
                                              audio_io_handle_t *input,
+                                             audio_unique_id_t riid,
                                              audio_session_t session,
                                              uid_t uid,
                                              const audio_config_base_t *config,
@@ -2027,7 +2028,7 @@
         mSoundTriggerSessions.indexOfKey(session) > 0;
     *portId = AudioPort::getNextUniqueId();
 
-    clientDesc = new RecordClientDescriptor(*portId, uid, session, attributes, *config,
+    clientDesc = new RecordClientDescriptor(*portId, riid, uid, session, attributes, *config,
                                             requestedDeviceId, attributes.source, flags,
                                             isSoundTrigger);
     inputDesc = mInputs.valueFor(*input);
diff --git a/services/audiopolicy/managerdefault/AudioPolicyManager.h b/services/audiopolicy/managerdefault/AudioPolicyManager.h
index 8ca06e7..612bd8f 100644
--- a/services/audiopolicy/managerdefault/AudioPolicyManager.h
+++ b/services/audiopolicy/managerdefault/AudioPolicyManager.h
@@ -128,6 +128,7 @@
         virtual void releaseOutput(audio_port_handle_t portId);
         virtual status_t getInputForAttr(const audio_attributes_t *attr,
                                          audio_io_handle_t *input,
+                                         audio_unique_id_t riid,
                                          audio_session_t session,
                                          uid_t uid,
                                          const audio_config_base_t *config,
diff --git a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
index 2e47eb6..06e68a9 100644
--- a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
+++ b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
@@ -334,6 +334,7 @@
 
 status_t AudioPolicyService::getInputForAttr(const audio_attributes_t *attr,
                                              audio_io_handle_t *input,
+                                             audio_unique_id_t riid,
                                              audio_session_t session,
                                              pid_t pid,
                                              uid_t uid,
@@ -403,7 +404,7 @@
         {
             AutoCallerClear acc;
             // the audio_in_acoustics_t parameter is ignored by get_input()
-            status = mAudioPolicyManager->getInputForAttr(attr, input, session, uid,
+            status = mAudioPolicyManager->getInputForAttr(attr, input, riid, session, uid,
                                                          config,
                                                          flags, selectedDeviceId,
                                                          &inputType, portId);
diff --git a/services/audiopolicy/service/AudioPolicyService.h b/services/audiopolicy/service/AudioPolicyService.h
index 2926acb..58256f7 100644
--- a/services/audiopolicy/service/AudioPolicyService.h
+++ b/services/audiopolicy/service/AudioPolicyService.h
@@ -91,6 +91,7 @@
     virtual void releaseOutput(audio_port_handle_t portId);
     virtual status_t getInputForAttr(const audio_attributes_t *attr,
                                      audio_io_handle_t *input,
+                                     audio_unique_id_t riid,
                                      audio_session_t session,
                                      pid_t pid,
                                      uid_t uid,