Added cleaned up structs and classes to proper header files.

source/engine/sound/soundvoice.h

@@ -0,0 +1,56 @@
+#pragma once
+
+// Reconstructed C++ declarations from IDA Local Types and PDB/DIA metadata.
+// Original PDB header: w:\tech5\engine\sound\soundvoice.h
+// Recovered logical types: 3
+// Signatures retain Xbox 360 ABI evidence and may still require manual review.
+
+
+// IDA Local Type ordinal 13731; PDB kind: class.
+class idSoundVoice_Base
+{
+public:
+  idMat3 invListenerAxis;
+  idMat3 axis;
+  idVec3 position;
+  idVec3 velocity;
+  float gain;
+  float dryGain;
+  float wetGain;
+  float gainLFE;
+  float centerChannel;
+  float pitch;
+  float innerRadius;
+  float occlusion;
+  unsigned int channelMask;
+  float innerSampleRangeSqr;
+  float outerSampleRangeSqr;
+  idList<idSoundSample *,5> samples;
+};
+
+// IDA Local Type ordinal 13732; PDB kind: class.
+class idSoundVoice_XAudio2 : public idSoundVoice_Base
+{
+public:
+  IXAudio2SourceVoice *pSourceVoice;
+  idSoundSample_XAudio2 *sample;
+  pinnedCacheLines_t pins[3];
+  int readPin;
+  bool paused;
+  unsigned __int16 formatTag;
+  unsigned __int16 numChannels;
+  unsigned int sourceVoiceRate;
+  unsigned int sampleRate;
+  unsigned __int16 bitsPerSample;
+  int currentStreamBlock;
+  volatile int currentStreamRemaining;
+  bool hasVUMeter;
+  bool hasReverb;
+  int startFlags;
+};
+
+// IDA Local Type ordinal 13733; PDB kind: class.
+class idSoundVoice : public idSoundVoice_XAudio2
+{
+public:
+};