Merge "Add new aconfig dependencies" into main
diff --git a/media/libaudioclient/aidl/fuzzer/Android.bp b/media/libaudioclient/aidl/fuzzer/Android.bp
index bb06bff..8cb1beb 100644
--- a/media/libaudioclient/aidl/fuzzer/Android.bp
+++ b/media/libaudioclient/aidl/fuzzer/Android.bp
@@ -33,17 +33,9 @@
     ],
     shared_libs: [
         "android.hardware.audio.common-util",
-        "av-types-aidl-cpp",
-        "effect-aidl-cpp",
         "libaudioflinger",
-        "libaudiomanager",
         "libaudiopolicyservice",
-        "libaudioprocessing",
         "libdl",
-        "libnbaio",
-        "libnblog",
-        "libpowermanager",
-        "libvibrator",
         "libvndksupport",
         "mediametricsservice-aidl-cpp",
     ],
@@ -73,6 +65,7 @@
         "latest_android_hardware_audio_core_sounddose_ndk_shared",
         "latest_android_hardware_audio_effect_ndk_shared",
         "libaudioclient_aidl_fuzzer_defaults",
+        "libaudioflinger_dependencies",
         "libaudiopolicyservice_dependencies",
         "service_fuzzer_defaults",
     ],
diff --git a/media/libaudiohal/impl/StreamHalAidl.cpp b/media/libaudiohal/impl/StreamHalAidl.cpp
index 94de8ea..7a80a6a 100644
--- a/media/libaudiohal/impl/StreamHalAidl.cpp
+++ b/media/libaudiohal/impl/StreamHalAidl.cpp
@@ -417,8 +417,16 @@
     ALOGD("%p %s::%s", this, getClassName().c_str(), __func__);
     TIME_CHECK();
     if (!mStream) return NO_INIT;
-    return sendCommand(makeHalCommand<HalCommand::Tag::pause>(), reply,
-            true /*safeFromNonWorkerThread*/);  // The workers stops its I/O activity first.
+
+    if (const auto state = getState(); isInPlayOrRecordState(state)) {
+        return sendCommand(
+                makeHalCommand<HalCommand::Tag::pause>(), reply,
+                true /*safeFromNonWorkerThread*/);  // The workers stops its I/O activity first.
+    } else {
+        ALOGD("%s: already stream in one of the PAUSED kind of states, current state: %s", __func__,
+              toString(state).c_str());
+        return OK;
+    }
 }
 
 status_t StreamHalAidl::resume(StreamDescriptor::Reply* reply) {
@@ -473,8 +481,19 @@
     ALOGD("%p %s::%s", this, getClassName().c_str(), __func__);
     TIME_CHECK();
     if (!mStream) return NO_INIT;
-    return sendCommand(makeHalCommand<HalCommand::Tag::flush>(), reply,
-            true /*safeFromNonWorkerThread*/);  // The workers stops its I/O activity first.
+
+    if (const auto state = getState(); isInPausedState(state)) {
+        return sendCommand(
+                makeHalCommand<HalCommand::Tag::flush>(), reply,
+                true /*safeFromNonWorkerThread*/);  // The workers stops its I/O activity first.
+    } else if (isInPlayOrRecordState(state)) {
+        ALOGE("%s: found stream in non-flushable state: %s", __func__, toString(state).c_str());
+        return INVALID_OPERATION;
+    } else {
+        ALOGD("%s: already stream in one of the flushable state: current state: %s", __func__,
+              toString(state).c_str());
+        return OK;
+    }
 }
 
 status_t StreamHalAidl::exit() {
@@ -798,9 +817,9 @@
 status_t StreamOutHalAidl::drain(bool earlyNotify) {
     if (!mStream) return NO_INIT;
 
-    if(const auto state = getState(); state == StreamDescriptor::State::IDLE) {
-        ALOGD("%p %s stream already in IDLE state", this, __func__);
-        if(mContext.isAsynchronous()) onDrainReady();
+    if (const auto state = getState(); isInDrainedState(state)) {
+        ALOGD("%p %s stream already in %s", this, __func__, toString(state).c_str());
+        if (mContext.isAsynchronous()) onDrainReady();
         return OK;
     }
 
diff --git a/media/libaudiohal/impl/StreamHalAidl.h b/media/libaudiohal/impl/StreamHalAidl.h
index 0587640..baf4ac0 100644
--- a/media/libaudiohal/impl/StreamHalAidl.h
+++ b/media/libaudiohal/impl/StreamHalAidl.h
@@ -220,6 +220,41 @@
         return mLastReply.state;
     }
 
+    bool isInDrainedState(
+            const ::aidl::android::hardware::audio::core::StreamDescriptor::State state) {
+        if (state == ::aidl::android::hardware::audio::core::StreamDescriptor::State::IDLE ||
+            state == ::aidl::android::hardware::audio::core::StreamDescriptor::State::STANDBY) {
+            // drain equivalent states
+            return true;
+        }
+        return false;
+    }
+
+    bool isInPlayOrRecordState(
+            const ::aidl::android::hardware::audio::core::StreamDescriptor::State state) {
+        if (state == ::aidl::android::hardware::audio::core::StreamDescriptor::State::ACTIVE ||
+            state ==
+                    ::aidl::android::hardware::audio::core::StreamDescriptor::State::TRANSFERRING ||
+            state == ::aidl::android::hardware::audio::core::StreamDescriptor::State::DRAINING) {
+            // play or record equivalent states
+            return true;
+        }
+        return false;
+    }
+
+    bool isInPausedState(
+            const ::aidl::android::hardware::audio::core::StreamDescriptor::State& state) {
+        if (state == ::aidl::android::hardware::audio::core::StreamDescriptor::State::PAUSED ||
+            state ==
+                    ::aidl::android::hardware::audio::core::StreamDescriptor::State::DRAIN_PAUSED ||
+            state == ::aidl::android::hardware::audio::core::StreamDescriptor::State::
+                             TRANSFER_PAUSED) {
+            // pause equivalent states
+            return true;
+        }
+        return false;
+    }
+
     status_t getLatency(uint32_t *latency);
 
     // Always returns non-negative values.
diff --git a/services/audiopolicy/fuzzer/aidl/Android.bp b/services/audiopolicy/fuzzer/aidl/Android.bp
index 0ae4dc5..680f76d 100644
--- a/services/audiopolicy/fuzzer/aidl/Android.bp
+++ b/services/audiopolicy/fuzzer/aidl/Android.bp
@@ -25,14 +25,7 @@
     shared_libs: [
         "libaudioflinger",
         "libaudiopolicyservice",
-        "libaudioprocessing",
-        "libhidlbase",
         "libmediaplayerservice",
-        "libnbaio",
-        "libnblog",
-        "libpowermanager",
-        "libvibrator",
-        "packagemanager_aidl-cpp",
     ],
     static_libs: [
         "libaudiomockhal",
@@ -63,6 +56,7 @@
         "latest_android_hardware_audio_core_ndk_shared",
         "latest_android_hardware_audio_core_sounddose_ndk_shared",
         "latest_android_hardware_audio_effect_ndk_shared",
+        "libaudioflinger_dependencies",
         "libaudiopolicyservice_dependencies",
         "service_fuzzer_defaults",
     ],