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Diffstat (limited to 'AVStream/avscamera/sys/ExtendedProperty.h')
| -rw-r--r-- | AVStream/avscamera/sys/ExtendedProperty.h | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/AVStream/avscamera/sys/ExtendedProperty.h b/AVStream/avscamera/sys/ExtendedProperty.h deleted file mode 100644 index 32affaa6..00000000 --- a/AVStream/avscamera/sys/ExtendedProperty.h +++ /dev/null @@ -1,142 +0,0 @@ -/************************************************************************** - - A/V Stream Camera Sample - - Copyright (c) 2013, Microsoft Corporation. - - File: - - ExtendedProperty.h - - Abstract: - - This file contains the helper class CExtendedProperty and the coommon - base class CExtendedHeader. - - CExtendedHeader provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_HEADER. - - CExtendedProperty provides initialization and accessor functions for - KSCAMERA_EXTENDEDPROP_VALUE. - - CExtendedProperty also combines KSCAMERA_EXTENDEDPROP_HEADER and - KSCAMERA_EXTENDEDPROP_VALUE into a single object for use in the - macros and templates used by our filter and sensor classes. - - History: - - created 5/21/2013 - -**************************************************************************/ - -// -// Helper class for Extended Properties. -// -class CExtendedHeader - : public KSCAMERA_EXTENDEDPROP_HEADER -{ -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedHeader( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - { - Version = KSCAMERA_EXTENDEDPROP_VERSION; - PinId = KSCAMERA_EXTENDEDPROP_FILTERSCOPE; - Size = sizeof(*this); - Result = result; - Capability = 0; - Flags = flags; - } - - CExtendedHeader( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : KSCAMERA_EXTENDEDPROP_HEADER(hdr) - { - Size = sizeof(*this); - } - - bool isValid() - { - return Version == KSCAMERA_EXTENDEDPROP_VERSION; - } -}; - -class CExtendedProperty - : public CExtendedHeader -{ -public: - KSCAMERA_EXTENDEDPROP_VALUE m_Value; - -public: - // Standardized ctors to help ensure a consistant definition. - CExtendedProperty( ULONGLONG flags=0, ULONG result=STATUS_SUCCESS ) - : CExtendedHeader( flags, result ) - { - Size = sizeof(*this); - m_Value.Value.ull = 0; - } - - CExtendedProperty( KSCAMERA_EXTENDEDPROP_HEADER &hdr ) - : CExtendedHeader(hdr) - { - Size = sizeof(*this); - m_Value.Value.ull = 0; - } - - // Access operators let you fetch the value from the value field. - operator LONG() - { - return m_Value.Value.l; - } - operator ULONG() - { - return m_Value.Value.ul; - } - operator LONGLONG() - { - return m_Value.Value.ll; - } - operator ULONGLONG() - { - return m_Value.Value.ull; - } - operator KSCAMERA_EXTENDEDPROP_VALUE() - { - return m_Value; - } - - // Assignment operators let you assign a value to the property. - CExtendedProperty & - operator =( LONG x ) - { - m_Value.Value.l = x; - return *this; - } - - CExtendedProperty & - operator =( LONGLONG x ) - { - m_Value.Value.ll = x; - return *this; - } - - CExtendedProperty & - operator =( ULONG x ) - { - m_Value.Value.ul = x; - return *this; - } - - CExtendedProperty & - operator =( ULONGLONG x ) - { - m_Value.Value.ull = x; - return *this; - } - - bool isValid() - { - return CExtendedHeader::isValid() && - (Size >= sizeof(*this)) ; - } - -}; - |
