further attempts at improving the voice chat quality for nosteamers from steam players, but still not good

ringbuffer.cpp

@@ -65,6 +65,7 @@ void CRingBuffer::Mix(int16_t *pData, size_t Samples)
 	}
 }
 
+/*
 bool CRingBuffer::Push(int16_t *pData, size_t Samples)
 {
 	if(Samples > CurrentFree())
@@ -126,6 +127,35 @@ bool CRingBuffer::Push(int16_t *pData, size_t Samples)
 
 	return true;
 }
+*/
+
+bool CRingBuffer::Push(int16_t *pData, size_t Samples)
+{
+    if(Samples > CurrentFree())
+        return false; // Safely drop if buffer overflows, preventing distortion
+
+    if(m_WriteIndex + Samples > m_BufferSize)
+    {
+        size_t TowardsEnd = m_BufferSize - m_WriteIndex;
+        memcpy(&m_aBuffer[m_WriteIndex], pData, TowardsEnd * sizeof(*m_aBuffer));
+        m_WriteIndex = 0;
+
+        size_t Left = Samples - TowardsEnd;
+        memcpy(m_aBuffer, &pData[TowardsEnd], Left * sizeof(*m_aBuffer));
+        m_WriteIndex = Left;
+    }
+    else
+    {
+        memcpy(&m_aBuffer[m_WriteIndex], pData, Samples * sizeof(*m_aBuffer));
+        m_WriteIndex += Samples;
+    }
+
+    if(m_WriteIndex == m_BufferSize)
+        m_WriteIndex = 0;
+
+    m_Length += Samples;
+    return true;
+}
 
 size_t CRingBuffer::TotalLength()
 {