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