1 files changed, 110 insertions, 0 deletions
diff --git a/alc/device.h b/alc/device.h
new file mode 100644
index 00000000..2f465b16
--- /dev/null
+++ b/alc/device.h
@@ -0,0 +1,110 @@
+#ifndef ALC_DEVICE_H
+#define ALC_DEVICE_H
+
+#include <atomic>
+#include <mutex>
+#include <stdint.h>
+#include <string>
+#include <utility>
+
+#include "AL/alc.h"
+#include "AL/alext.h"
+
+#include "almalloc.h"
+#include "alnumeric.h"
+#include "core/device.h"
+#include "intrusive_ptr.h"
+#include "vector.h"
+
+struct ALbuffer;
+struct ALeffect;
+struct ALfilter;
+
+using uint = unsigned int;
+
+
+struct BufferSubList {
+    uint64_t FreeMask{~0_u64};
+    ALbuffer *Buffers{nullptr}; /* 64 */
+
+    BufferSubList() noexcept = default;
+    BufferSubList(const BufferSubList&) = delete;
+    BufferSubList(BufferSubList&& rhs) noexcept : FreeMask{rhs.FreeMask}, Buffers{rhs.Buffers}
+    { rhs.FreeMask = ~0_u64; rhs.Buffers = nullptr; }
+    ~BufferSubList();
+
+    BufferSubList& operator=(const BufferSubList&) = delete;
+    BufferSubList& operator=(BufferSubList&& rhs) noexcept
+    { std::swap(FreeMask, rhs.FreeMask); std::swap(Buffers, rhs.Buffers); return *this; }
+};
+
+struct EffectSubList {
+    uint64_t FreeMask{~0_u64};
+    ALeffect *Effects{nullptr}; /* 64 */
+
+    EffectSubList() noexcept = default;
+    EffectSubList(const EffectSubList&) = delete;
+    EffectSubList(EffectSubList&& rhs) noexcept : FreeMask{rhs.FreeMask}, Effects{rhs.Effects}
+    { rhs.FreeMask = ~0_u64; rhs.Effects = nullptr; }
+    ~EffectSubList();
+
+    EffectSubList& operator=(const EffectSubList&) = delete;
+    EffectSubList& operator=(EffectSubList&& rhs) noexcept
+    { std::swap(FreeMask, rhs.FreeMask); std::swap(Effects, rhs.Effects); return *this; }
+};
+
+struct FilterSubList {
+    uint64_t FreeMask{~0_u64};
+    ALfilter *Filters{nullptr}; /* 64 */
+
+    FilterSubList() noexcept = default;
+    FilterSubList(const FilterSubList&) = delete;
+    FilterSubList(FilterSubList&& rhs) noexcept : FreeMask{rhs.FreeMask}, Filters{rhs.Filters}
+    { rhs.FreeMask = ~0_u64; rhs.Filters = nullptr; }
+    ~FilterSubList();
+
+    FilterSubList& operator=(const FilterSubList&) = delete;
+    FilterSubList& operator=(FilterSubList&& rhs) noexcept
+    { std::swap(FreeMask, rhs.FreeMask); std::swap(Filters, rhs.Filters); return *this; }
+};
+
+
+struct ALCdevice : public al::intrusive_ref<ALCdevice>, DeviceBase {
+    ALCuint NumMonoSources{};
+    ALCuint NumStereoSources{};
+
+    // Maximum number of sources that can be created
+    uint SourcesMax{};
+    // Maximum number of slots that can be created
+    uint AuxiliaryEffectSlotMax{};
+
+    std::string mHrtfName;
+    al::vector<std::string> mHrtfList;
+    ALCenum mHrtfStatus{ALC_FALSE};
+
+    ALCenum LimiterState{ALC_DONT_CARE_SOFT};
+
+    std::atomic<ALCenum> LastError{ALC_NO_ERROR};
+
+    // Map of Buffers for this device
+    std::mutex BufferLock;
+    al::vector<BufferSubList> BufferList;
+
+    // Map of Effects for this device
+    std::mutex EffectLock;
+    al::vector<EffectSubList> EffectList;
+
+    // Map of Filters for this device
+    std::mutex FilterLock;
+    al::vector<FilterSubList> FilterList;
+
+
+    ALCdevice(DeviceType type) : DeviceBase{type} { }
+    ~ALCdevice();
+
+    void enumerateHrtfs();
+
+    DEF_NEWDEL(ALCdevice)
+};
+
+#endif