C2BlockPool created with CreateCodec2BlockPool

block pool created changed from C2PooledBlockPool
to CretateCodec2BlockPool so that it works with
aidl/hidl with no additional checks

Bug: 325512893
Change-Id: I015538996787d7dcedf5a426aa43deafa4828e85
diff --git a/media/codec2/hal/aidl/Component.cpp b/media/codec2/hal/aidl/Component.cpp
index eb64a4a..87c9d87 100644
--- a/media/codec2/hal/aidl/Component.cpp
+++ b/media/codec2/hal/aidl/Component.cpp
@@ -487,7 +487,19 @@
     if (__builtin_available(android __ANDROID_API_T__, *)) {
         std::shared_ptr<C2Component::Listener> c2listener;
         if (mMultiAccessUnitIntf) {
-            mMultiAccessUnitHelper = std::make_shared<MultiAccessUnitHelper>(mMultiAccessUnitIntf);
+            std::shared_ptr<C2Allocator> allocator;
+            std::shared_ptr<C2BlockPool> linearPool;
+            std::shared_ptr<C2AllocatorStore> store = ::android::GetCodec2PlatformAllocatorStore();
+            if(store->fetchAllocator(C2AllocatorStore::DEFAULT_LINEAR, &allocator) == C2_OK) {
+                ::android::C2PlatformAllocatorDesc desc;
+                desc.allocatorId = allocator->getId();
+                if (C2_OK == CreateCodec2BlockPool(desc, mComponent, &linearPool)) {
+                    if (linearPool) {
+                        mMultiAccessUnitHelper = std::make_shared<MultiAccessUnitHelper>(
+                                mMultiAccessUnitIntf, linearPool);
+                    }
+                }
+            }
         }
         c2listener = mMultiAccessUnitHelper ?
                 std::make_shared<MultiAccessUnitListener>(self, mMultiAccessUnitHelper) :
diff --git a/media/codec2/hal/common/MultiAccessUnitHelper.cpp b/media/codec2/hal/common/MultiAccessUnitHelper.cpp
index bcd5c37..8086ef2 100644
--- a/media/codec2/hal/common/MultiAccessUnitHelper.cpp
+++ b/media/codec2/hal/common/MultiAccessUnitHelper.cpp
@@ -126,12 +126,12 @@
 
 //MultiAccessUnitHelper
 MultiAccessUnitHelper::MultiAccessUnitHelper(
-        const std::shared_ptr<MultiAccessUnitInterface>& intf):
+        const std::shared_ptr<MultiAccessUnitInterface>& intf,
+        std::shared_ptr<C2BlockPool>& linearPool):
         mInit(false),
-        mInterface(intf) {
-    std::shared_ptr<C2AllocatorStore> store = GetCodec2PlatformAllocatorStore();
-    if(store->fetchAllocator(C2AllocatorStore::DEFAULT_LINEAR, &mLinearAllocator) == C2_OK) {
-        mLinearPool = std::make_shared<C2PooledBlockPool>(mLinearAllocator, ++mBlockPoolId);
+        mInterface(intf),
+        mLinearPool(linearPool) {
+    if (mLinearPool) {
         mInit = true;
     }
 }
diff --git a/media/codec2/hal/common/include/codec2/common/MultiAccessUnitHelper.h b/media/codec2/hal/common/include/codec2/common/MultiAccessUnitHelper.h
index e321111..bb4464c 100644
--- a/media/codec2/hal/common/include/codec2/common/MultiAccessUnitHelper.h
+++ b/media/codec2/hal/common/include/codec2/common/MultiAccessUnitHelper.h
@@ -58,7 +58,8 @@
 struct MultiAccessUnitHelper {
 public:
     MultiAccessUnitHelper(
-            const std::shared_ptr<MultiAccessUnitInterface>& intf);
+            const std::shared_ptr<MultiAccessUnitInterface>& intf,
+            std::shared_ptr<C2BlockPool> &linearPool);
 
     virtual ~MultiAccessUnitHelper();
 
@@ -202,8 +203,6 @@
     C2BlockPool::local_id_t mBlockPoolId;
     // C2Blockpool for output buffer allocation
     std::shared_ptr<C2BlockPool> mLinearPool;
-    // Allocator for output buffer allocation
-    std::shared_ptr<C2Allocator> mLinearAllocator;
     // FrameIndex for the current outgoing work
     std::atomic_uint64_t mFrameIndex;
     // Mutex to protect mFrameHolder
diff --git a/media/codec2/hal/hidl/1.0/utils/Component.cpp b/media/codec2/hal/hidl/1.0/utils/Component.cpp
index e32e6ae..0259d90 100644
--- a/media/codec2/hal/hidl/1.0/utils/Component.cpp
+++ b/media/codec2/hal/hidl/1.0/utils/Component.cpp
@@ -570,7 +570,19 @@
 void Component::initListener(const sp<Component>& self) {
     std::shared_ptr<C2Component::Listener> c2listener;
     if (mMultiAccessUnitIntf) {
-        mMultiAccessUnitHelper = std::make_shared<MultiAccessUnitHelper>(mMultiAccessUnitIntf);
+        std::shared_ptr<C2Allocator> allocator;
+        std::shared_ptr<C2BlockPool> linearPool;
+        std::shared_ptr<C2AllocatorStore> store = ::android::GetCodec2PlatformAllocatorStore();
+        if(store->fetchAllocator(C2AllocatorStore::DEFAULT_LINEAR, &allocator) == C2_OK) {
+            ::android::C2PlatformAllocatorDesc desc;
+            desc.allocatorId = allocator->getId();
+            if (C2_OK == CreateCodec2BlockPool(desc, mComponent, &linearPool)) {
+                if (linearPool) {
+                    mMultiAccessUnitHelper = std::make_shared<MultiAccessUnitHelper>(
+                            mMultiAccessUnitIntf, linearPool);
+                }
+            }
+        }
     }
     c2listener = mMultiAccessUnitHelper ?
             std::make_shared<MultiAccessUnitListener>(self, mMultiAccessUnitHelper) :
diff --git a/media/codec2/hal/hidl/1.1/utils/Component.cpp b/media/codec2/hal/hidl/1.1/utils/Component.cpp
index 09e5709..d34d84e 100644
--- a/media/codec2/hal/hidl/1.1/utils/Component.cpp
+++ b/media/codec2/hal/hidl/1.1/utils/Component.cpp
@@ -583,7 +583,19 @@
 void Component::initListener(const sp<Component>& self) {
     std::shared_ptr<C2Component::Listener> c2listener;
     if (mMultiAccessUnitIntf) {
-        mMultiAccessUnitHelper = std::make_shared<MultiAccessUnitHelper>(mMultiAccessUnitIntf);
+        std::shared_ptr<C2Allocator> allocator;
+        std::shared_ptr<C2BlockPool> linearPool;
+        std::shared_ptr<C2AllocatorStore> store = ::android::GetCodec2PlatformAllocatorStore();
+        if(store->fetchAllocator(C2AllocatorStore::DEFAULT_LINEAR, &allocator) == C2_OK) {
+            ::android::C2PlatformAllocatorDesc desc;
+            desc.allocatorId = allocator->getId();
+            if (C2_OK == CreateCodec2BlockPool(desc, mComponent, &linearPool)) {
+                if (linearPool) {
+                    mMultiAccessUnitHelper = std::make_shared<MultiAccessUnitHelper>(
+                            mMultiAccessUnitIntf, linearPool);
+                }
+            }
+        }
     }
     c2listener = mMultiAccessUnitHelper ?
             std::make_shared<MultiAccessUnitListener>(self, mMultiAccessUnitHelper) :
diff --git a/media/codec2/hal/hidl/1.2/utils/Component.cpp b/media/codec2/hal/hidl/1.2/utils/Component.cpp
index 0fe16e3..f78e827 100644
--- a/media/codec2/hal/hidl/1.2/utils/Component.cpp
+++ b/media/codec2/hal/hidl/1.2/utils/Component.cpp
@@ -610,7 +610,19 @@
 void Component::initListener(const sp<Component>& self) {
     std::shared_ptr<C2Component::Listener> c2listener;
     if (mMultiAccessUnitIntf) {
-        mMultiAccessUnitHelper = std::make_shared<MultiAccessUnitHelper>(mMultiAccessUnitIntf);
+        std::shared_ptr<C2Allocator> allocator;
+        std::shared_ptr<C2BlockPool> linearPool;
+        std::shared_ptr<C2AllocatorStore> store = ::android::GetCodec2PlatformAllocatorStore();
+        if(store->fetchAllocator(C2AllocatorStore::DEFAULT_LINEAR, &allocator) == C2_OK) {
+            ::android::C2PlatformAllocatorDesc desc;
+            desc.allocatorId = allocator->getId();
+            if (C2_OK == CreateCodec2BlockPool(desc, mComponent, &linearPool)) {
+                if (linearPool) {
+                    mMultiAccessUnitHelper = std::make_shared<MultiAccessUnitHelper>(
+                            mMultiAccessUnitIntf, linearPool);
+                }
+            }
+        }
     }
     c2listener = mMultiAccessUnitHelper ?
             std::make_shared<MultiAccessUnitListener>(self, mMultiAccessUnitHelper) :