Use a FlexArray for the context's voices

1 files changed, 40 insertions, 2 deletions

diff --git a/OpenAL32/Include/alu.h b/OpenAL32/Include/alu.h
index 3e18f857..3135f8fd 100644
--- a/OpenAL32/Include/alu.h
+++ b/OpenAL32/Include/alu.h
@@ -278,10 +278,48 @@ struct ALvoice {
 
     ALvoice() = default;
     ALvoice(const ALvoice&) = delete;
+    ~ALvoice() { delete mUpdate.exchange(nullptr, std::memory_order_acq_rel); }
     ALvoice& operator=(const ALvoice&) = delete;
-};
+    ALvoice& operator=(ALvoice&& rhs) noexcept
+    {
+        ALvoiceProps *old_update{mUpdate.load(std::memory_order_relaxed)};
+        mUpdate.store(rhs.mUpdate.exchange(old_update, std::memory_order_relaxed),
+            std::memory_order_relaxed);
+
+        mSourceID.store(rhs.mSourceID.load(std::memory_order_relaxed), std::memory_order_relaxed);
+        mPlayState.store(rhs.mPlayState.load(std::memory_order_relaxed),
+            std::memory_order_relaxed);
+
+        mProps = rhs.mProps;
+
+        mPosition.store(rhs.mPosition.load(std::memory_order_relaxed), std::memory_order_relaxed);
+        mPositionFrac.store(rhs.mPositionFrac.load(std::memory_order_relaxed),
+            std::memory_order_relaxed);
+
+        mCurrentBuffer.store(rhs.mCurrentBuffer.load(std::memory_order_relaxed),
+            std::memory_order_relaxed);
+        mLoopBuffer.store(rhs.mLoopBuffer.load(std::memory_order_relaxed),
+            std::memory_order_relaxed);
+
+        mFmtChannels = rhs.mFmtChannels;
+        mFrequency = rhs.mFrequency;
+        mNumChannels = rhs.mNumChannels;
+        mSampleSize = rhs.mSampleSize;
 
-void DeinitVoice(ALvoice *voice) noexcept;
+        mStep = rhs.mStep;
+        mResampler = rhs.mResampler;
+
+        mResampleState = rhs.mResampleState;
+
+        mFlags = rhs.mFlags;
+
+        mDirect = rhs.mDirect;
+        mSend = rhs.mSend;
+        mChans = rhs.mChans;
+
+        return *this;
+    }
+};
 
 
 using MixerFunc = void(*)(const ALfloat *data, const al::span<FloatBufferLine> OutBuffer,