update openal-soft

sync point: master-ac5d40e40a0155351fe1be4aab30017b6a13a859

Engine/lib/openal-soft/al/buffer.h

@@ -0,0 +1,70 @@
+#ifndef AL_BUFFER_H
+#define AL_BUFFER_H
+
+#include <atomic>
+
+#include "AL/al.h"
+
+#include "albyte.h"
+#include "almalloc.h"
+#include "atomic.h"
+#include "buffer_storage.h"
+#include "inprogext.h"
+#include "vector.h"
+
+
+/* User formats */
+enum UserFmtType : unsigned char {
+    UserFmtUByte = FmtUByte,
+    UserFmtShort = FmtShort,
+    UserFmtFloat = FmtFloat,
+    UserFmtMulaw = FmtMulaw,
+    UserFmtAlaw = FmtAlaw,
+    UserFmtDouble = FmtDouble,
+
+    UserFmtIMA4 = 128,
+    UserFmtMSADPCM,
+};
+enum UserFmtChannels : unsigned char {
+    UserFmtMono = FmtMono,
+    UserFmtStereo = FmtStereo,
+    UserFmtRear = FmtRear,
+    UserFmtQuad = FmtQuad,
+    UserFmtX51 = FmtX51,
+    UserFmtX61 = FmtX61,
+    UserFmtX71 = FmtX71,
+    UserFmtBFormat2D = FmtBFormat2D,
+    UserFmtBFormat3D = FmtBFormat3D,
+};
+
+
+struct ALbuffer : public BufferStorage {
+    ALbitfieldSOFT Access{0u};
+
+    al::vector<al::byte,16> mData;
+
+    UserFmtType OriginalType{UserFmtShort};
+    ALuint OriginalSize{0};
+    ALuint OriginalAlign{0};
+
+    ALuint UnpackAlign{0};
+    ALuint PackAlign{0};
+    ALuint UnpackAmbiOrder{1};
+
+    ALbitfieldSOFT MappedAccess{0u};
+    ALsizei MappedOffset{0};
+    ALsizei MappedSize{0};
+
+    ALuint mLoopStart{0u};
+    ALuint mLoopEnd{0u};
+
+    /* Number of times buffer was attached to a source (deletion can only occur when 0) */
+    RefCount ref{0u};
+
+    /* Self ID */
+    ALuint id{0};
+
+    DISABLE_ALLOC()
+};
+
+#endif