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[APU] Support XAudio 2.7

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This commit is contained in:
Triang3l
2019-11-02 22:27:38 +03:00
parent 443e6ed729
commit 1bb3cd45ca
4 changed files with 470 additions and 87 deletions
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24
src/xenia/apu/xaudio2/xaudio2_audio_driver.h
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@@ -11,6 +11,7 @@
#define XENIA_APU_XAUDIO2_XAUDIO2_AUDIO_DRIVER_H_
#include "xenia/apu/audio_driver.h"
#include "xenia/apu/xaudio2/xaudio2_api.h"
#include "xenia/base/threading.h"
struct IXAudio2;
@@ -31,16 +32,31 @@ class XAudio2AudioDriver : public AudioDriver {
void Shutdown();
private:
template <typename Objects>
bool InitializeObjects(Objects& objects);
template <typename Objects>
void ShutdownObjects(Objects& objects);
void* xaudio2_module_ = nullptr;
IXAudio2* audio_ = nullptr;
IXAudio2MasteringVoice* mastering_voice_ = nullptr;
IXAudio2SourceVoice* pcm_voice_ = nullptr;
uint32_t api_minor_version_ = 7;
union {
struct {
api::IXAudio2_7* audio;
api::IXAudio2_7MasteringVoice* mastering_voice;
api::IXAudio2_7SourceVoice* pcm_voice;
} api_2_7;
struct {
api::IXAudio2_8* audio;
api::IXAudio2_8MasteringVoice* mastering_voice;
api::IXAudio2_8SourceVoice* pcm_voice;
} api_2_8;
} objects_ = {};
xe::threading::Semaphore* semaphore_ = nullptr;
class VoiceCallback;
VoiceCallback* voice_callback_ = nullptr;
static const uint32_t frame_count_ = 64;
static const uint32_t frame_count_ = api::XE_XAUDIO2_MAX_QUEUED_BUFFERS;
static const uint32_t frame_channels_ = 6;
static const uint32_t channel_samples_ = 256;
static const uint32_t frame_samples_ = frame_channels_ * channel_samples_;