XAudio2 APU stub.

src/xenia/apu/xaudio2/xaudio2_audio_system.h

@@ -0,0 +1,52 @@
+/**
+ ******************************************************************************
+ * Xenia : Xbox 360 Emulator Research Project                                 *
+ ******************************************************************************
+ * Copyright 2013 Ben Vanik. All rights reserved.                             *
+ * Released under the BSD license - see LICENSE in the root for more details. *
+ ******************************************************************************
+ */
+
+#ifndef XENIA_APU_XAUDIO2_XAUDIO2_AUDIO_SYSTEM_H_
+#define XENIA_APU_XAUDIO2_XAUDIO2_AUDIO_SYSTEM_H_
+
+#include <xenia/core.h>
+
+#include <xenia/apu/audio_system.h>
+#include <xenia/apu/xaudio2/xaudio2_apu-private.h>
+
+#include <xaudio2.h>
+
+
+namespace xe {
+namespace apu {
+namespace xaudio2 {
+
+
+class XAudio2AudioSystem : public AudioSystem {
+public:
+  XAudio2AudioSystem(Emulator* emulator);
+  virtual ~XAudio2AudioSystem();
+
+  virtual void Shutdown();
+
+  virtual void SubmitFrame(uint32_t samples_ptr);
+
+protected:
+  virtual void Initialize();
+  virtual void Pump();
+
+private:
+  IXAudio2* audio_;
+  IXAudio2MasteringVoice* mastering_voice_;
+  IXAudio2SourceVoice* pcm_voice_;
+  float samples_[1536];
+};
+
+
+}  // namespace xaudio2
+}  // namespace apu
+}  // namespace xe
+
+
+#endif  // XENIA_APU_XAUDIO2_XAUDIO2_AUDIO_SYSTEM_H_