audio subsystem replacement: openal audio renderer and buffer class, removed deprecated files

old/wavread.h

@@ -0,0 +1,48 @@
+/*
+This Source Code Form is subject to the
+terms of the Mozilla Public License, v.
+2.0. If a copy of the MPL was not
+distributed with this file, You can
+obtain one at
+http://mozilla.org/MPL/2.0/.
+*/
+
+//-----------------------------------------------------------------------------
+// File: WavRead.h
+//
+// Desc: Support for loading and playing Wave files using DirectSound sound
+//       buffers.
+//
+// Copyright (c) 1999 Microsoft Corp. All rights reserved.
+//-----------------------------------------------------------------------------
+#pragma once
+
+#include <mmsystem.h>
+#include <string>
+
+HRESULT WaveOpenFile(std::string const &Filename, HMMIO *phmmioIn, WAVEFORMATEX **ppwfxInfo,
+                     MMCKINFO *pckInRIFF);
+HRESULT WaveStartDataRead(HMMIO *phmmioIn, MMCKINFO *pckIn, MMCKINFO *pckInRIFF);
+HRESULT WaveReadFile(HMMIO hmmioIn, UINT cbRead, BYTE *pbDest, MMCKINFO *pckIn, UINT *cbActualRead);
+
+//-----------------------------------------------------------------------------
+// Name: class CWaveSoundRead
+// Desc: A class to read in sound data from a Wave file
+//-----------------------------------------------------------------------------
+class CWaveSoundRead
+{
+  public:
+    WAVEFORMATEX *m_pwfx; // Pointer to WAVEFORMATEX structure
+    HMMIO m_hmmioIn{ NULL }; // MM I/O handle for the WAVE
+    MMCKINFO m_ckIn; // Multimedia RIFF chunk
+    MMCKINFO m_ckInRiff; // Use in opening a WAVE file
+
+  public:
+    CWaveSoundRead();
+    ~CWaveSoundRead();
+
+    HRESULT Open(std::string const &Filename);
+    HRESULT Reset();
+    HRESULT Read(UINT nSizeToRead, BYTE *pbData, UINT *pnSizeRead);
+    HRESULT Close();
+};