30 lines
1.1 KiB
C
30 lines
1.1 KiB
C
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//--------------------------------------------------------------------------;
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//
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// File: dslevel.h
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//
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// Copyright (c) 1997 Microsoft Corporation. All rights reserved
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//
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//
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//--------------------------------------------------------------------------;
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#pragma once
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#include "advaudio.h"
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#ifdef __cplusplus
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extern "C" { /* Assume C declarations for C++ */
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#endif /* __cplusplus */
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HRESULT DSGetGuidFromName(LPTSTR szName, BOOL fRecord, LPGUID pGuid);
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HRESULT DSGetCplValues(GUID guid, BOOL fRecord, LPCPLDATA pData);
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HRESULT DSSetCplValues(GUID guid, BOOL fRecord, const LPCPLDATA pData);
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HRESULT DSGetAcceleration(GUID guid, BOOL fRecord, LPDWORD pdwHWLevel);
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HRESULT DSGetSrcQuality(GUID guid, BOOL fRecord, LPDWORD pdwSRCLevel);
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HRESULT DSGetSpeakerConfigType(GUID guid, BOOL fRecord, LPDWORD pdwSpeakerConfig, LPDWORD pdwSpeakerType);
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HRESULT DSSetAcceleration(GUID guid, BOOL fRecord, DWORD dwHWLevel);
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HRESULT DSSetSrcQuality(GUID guid, BOOL fRecord, DWORD dwSRCLevel);
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HRESULT DSSetSpeakerConfigType(GUID guid, BOOL fRecord, DWORD dwSpeakerConfig, DWORD dwSpeakerType);
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#ifdef __cplusplus
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} // extern "C"
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#endif
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