g_wszWMToolVersion   = WideString('WM/ToolVersion');
  {$EXTERNALSYM g_wszWMToolVersion}
  g_wszWMIsVBR         = WideString('IsVBR');
  {$EXTERNALSYM g_wszWMIsVBR}

//
// WM/AlbumArtist is a potentially different value than Author
//
  g_wszWMAlbumArtist = WideString('WM/AlbumArtist');
  {$EXTERNALSYM g_wszWMAlbumArtist}

////////////////////////////////////////////////////////////////
//
// These optional attributes may be used to give information
// about the branding of the content.
//

  g_wszWMBannerImageType = WideString('BannerImageType');
  {$EXTERNALSYM g_wszWMBannerImageType}
  g_wszWMBannerImageData = WideString('BannerImageData');
  {$EXTERNALSYM g_wszWMBannerImageData}
  g_wszWMBannerImageURL  = WideString('BannerImageURL');
  {$EXTERNALSYM g_wszWMBannerImageURL}
  g_wszWMCopyrightURL    = WideString('CopyrightURL');
  {$EXTERNALSYM g_wszWMCopyrightURL}

////////////////////////////////////////////////////////////////
//
// Optional attributes, used to give information
// about video stream properties.
//

  g_wszWMAspectRatioX = WideString('AspectRatioX');
  {$EXTERNALSYM g_wszWMAspectRatioX}
  g_wszWMAspectRatioY = WideString('AspectRatioY');
  {$EXTERNALSYM g_wszWMAspectRatioY}

////////////////////////////////////////////////////////////////
//
// Optional attributes, used to give information
// about the overall streaming properties of VBR files.
// This attribute takes the format:
//  Word wReserved (must be 0)
//  WM_LEAKY_BUCKET_PAIR pair1
//  WM_LEAKY_BUCKET_PAIR pair2
//  ...
//
  g_wszASFLeakyBucketPairs = WideString('ASFLeakyBucketPairs');
  {$EXTERNALSYM g_wszASFLeakyBucketPairs}

////////////////////////////////////////////////////////////////
//
// The NSC file supports the following attributes.
//
  g_dwWMNSCAttributes = LongWord(5);
  {$EXTERNALSYM g_dwWMNSCAttributes}
  g_wszWMNSCName        = WideString('NSC_Name');
  {$EXTERNALSYM g_wszWMNSCName}
  g_wszWMNSCAddress     = WideString('NSC_Address');
  {$EXTERNALSYM g_wszWMNSCAddress}
  g_wszWMNSCPhone       = WideString('NSC_Phone');
  {$EXTERNALSYM g_wszWMNSCPhone}
  g_wszWMNSCEmail       = WideString('NSC_Email');
  {$EXTERNALSYM g_wszWMNSCEmail}
  g_wszWMNSCDescription = WideString('NSC_Description');
  {$EXTERNALSYM g_wszWMNSCDescription}


///////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////
//
// Attributes introduced in V9
//
  g_wszWMWriter                  = WideString('WM/Writer');
  {$EXTERNALSYM g_wszWMWriter}
  g_wszWMConductor               = WideString('WM/Conductor');
  {$EXTERNALSYM g_wszWMConductor}
  g_wszWMProducer                = WideString('WM/Producer');
  {$EXTERNALSYM g_wszWMProducer}
  g_wszWMDirector                = WideString('WM/Director');
  {$EXTERNALSYM g_wszWMDirector}
  g_wszWMContentGroupDescription = WideString('WM/ContentGroupDescription');
  {$EXTERNALSYM g_wszWMContentGroupDescription}
  g_wszWMSubTitle                = WideString('WM/SubTitle');
  {$EXTERNALSYM g_wszWMSubTitle}
  g_wszWMPartOfSet               = WideString('WM/PartOfSet');
  {$EXTERNALSYM g_wszWMPartOfSet}
  g_wszWMProtectionType          = WideString('WM/ProtectionType');
  {$EXTERNALSYM g_wszWMProtectionType}
  g_wszWMVideoHeight             = WideString('WM/VideoHeight');
  {$EXTERNALSYM g_wszWMVideoHeight}
  g_wszWMVideoWidth              = WideString('WM/VideoWidth');
  {$EXTERNALSYM g_wszWMVideoWidth}
  g_wszWMVideoFrameRate          = WideString('WM/VideoFrameRate');
  {$EXTERNALSYM g_wszWMVideoFrameRate}
  g_wszWMMediaClassPrimaryID     = WideString('WM/MediaClassPrimaryID');
  {$EXTERNALSYM g_wszWMMediaClassPrimaryID}
  g_wszWMMediaClassSecondaryID   = WideString('WM/MediaClassSecondaryID');
  {$EXTERNALSYM g_wszWMMediaClassSecondaryID}
  g_wszWMPeriod                  = WideString('WM/Period');
  {$EXTERNALSYM g_wszWMPeriod}
  g_wszWMCategory                = WideString('WM/Category');
  {$EXTERNALSYM g_wszWMCategory}
  g_wszWMPicture                 = WideString('WM/Picture');
  {$EXTERNALSYM g_wszWMPicture}
  g_wszWMLyrics_Synchronised     = WideString('WM/Lyrics_Synchronised');
  {$EXTERNALSYM g_wszWMLyrics_Synchronised}
  g_wszWMOriginalLyricist        = WideString('WM/OriginalLyricist');
  {$EXTERNALSYM g_wszWMOriginalLyricist}
  g_wszWMOriginalArtist          = WideString('WM/OriginalArtist');
  {$EXTERNALSYM g_wszWMOriginalArtist}
  g_wszWMOriginalAlbumTitle      = WideString('WM/OriginalAlbumTitle');
  {$EXTERNALSYM g_wszWMOriginalAlbumTitle}
  g_wszWMOriginalReleaseYear     = WideString('WM/OriginalReleaseYear');
  {$EXTERNALSYM g_wszWMOriginalReleaseYear}
  g_wszWMOriginalFilename        = WideString('WM/OriginalFilename');
  {$EXTERNALSYM g_wszWMOriginalFilename}
  g_wszWMPublisher               = WideString('WM/Publisher');
  {$EXTERNALSYM g_wszWMPublisher}
  g_wszWMEncodedBy               = WideString('WM/EncodedBy');
  {$EXTERNALSYM g_wszWMEncodedBy}
  g_wszWMEncodingSettings        = WideString('WM/EncodingSettings');
  {$EXTERNALSYM g_wszWMEncodingSettings}
  g_wszWMEncodingTime            = WideString('WM/EncodingTime');
  {$EXTERNALSYM g_wszWMEncodingTime}
  g_wszWMAuthorURL               = WideString('WM/AuthorURL');
  {$EXTERNALSYM g_wszWMAuthorURL}
  g_wszWMUserWebURL              = WideString('WM/UserWebURL');
  {$EXTERNALSYM g_wszWMUserWebURL}
  g_wszWMAudioFileURL            = WideString('WM/AudioFileURL');
  {$EXTERNALSYM g_wszWMAudioFileURL}
  g_wszWMAudioSourceURL          = WideString('WM/AudioSourceURL');
  {$EXTERNALSYM g_wszWMAudioSourceURL}
  g_wszWMLanguage                = WideString('WM/Language');
  {$EXTERNALSYM g_wszWMLanguage}
  g_wszWMParentalRating          = WideString('WM/ParentalRating');
  {$EXTERNALSYM g_wszWMParentalRating}
  g_wszWMBeatsPerMinute          = WideString('WM/BeatsPerMinute');
  {$EXTERNALSYM g_wszWMBeatsPerMinute}
  g_wszWMInitialKey              = WideString('WM/InitialKey');
  {$EXTERNALSYM g_wszWMInitialKey}
  g_wszWMMood                    = WideString('WM/Mood');
  {$EXTERNALSYM g_wszWMMood}
  g_wszWMText                    = WideString('WM/Text');
  {$EXTERNALSYM g_wszWMText}
  g_wszWMDVDID                   = WideString('WM/DVDID');
  {$EXTERNALSYM g_wszWMDVDID}
  g_wszWMWMContentID             = WideString('WM/WMContentID');
  {$EXTERNALSYM g_wszWMWMContentID}
  g_wszWMWMCollectionID          = WideString('WM/WMCollectionID');
  {$EXTERNALSYM g_wszWMWMCollectionID}
  g_wszWMWMCollectionGroupID     = WideString('WM/WMCollectionGroupID');
  {$EXTERNALSYM g_wszWMWMCollectionGroupID}
  g_wszWMUniqueFileIdentifier    = WideString('WM/UniqueFileIdentifier');
  {$EXTERNALSYM g_wszWMUniqueFileIdentifier}
  g_wszWMModifiedBy              = WideString('WM/ModifiedBy');
  {$EXTERNALSYM g_wszWMModifiedBy}
  g_wszWMRadioStationName        = WideString('WM/RadioStationName');
  {$EXTERNALSYM g_wszWMRadioStationName}
  g_wszWMRadioStationOwner       = WideString('WM/RadioStationOwner');
  {$EXTERNALSYM g_wszWMRadioStationOwner}
  g_wszWMPlaylistDelay           = WideString('WM/PlaylistDelay');
  {$EXTERNALSYM g_wszWMPlaylistDelay}
  g_wszWMCodec                   = WideString('WM/Codec');
  {$EXTERNALSYM g_wszWMCodec}
  g_wszWMDRM                     = WideString('WM/DRM');
  {$EXTERNALSYM g_wszWMDRM}
  g_wszWMISRC                    = WideString('WM/ISRC');
  {$EXTERNALSYM g_wszWMISRC}
  g_wszWMProvider                = WideString('WM/Provider');
  {$EXTERNALSYM g_wszWMProvider}
  g_wszWMProviderRating          = WideString('WM/ProviderRating');
  {$EXTERNALSYM g_wszWMProviderRating}
  g_wszWMProviderStyle           = WideString('WM/ProviderStyle');
  {$EXTERNALSYM g_wszWMProviderStyle}
  g_wszWMContentDistributor      = WideString('WM/ContentDistributor');
  {$EXTERNALSYM g_wszWMContentDistributor}
  g_wszWMSubscriptionContentID   = WideString('WM/SubscriptionContentID');
  {$EXTERNALSYM g_wszWMSubscriptionContentID}
  g_wszWMWMADRCPeakReference     = WideString('WM/WMADRCPeakReference');
  {$EXTERNALSYM g_wszWMWMADRCPeakReference}
  g_wszWMWMADRCPeakTarget        = WideString('WM/WMADRCPeakTarget');
  {$EXTERNALSYM g_wszWMWMADRCPeakTarget}
  g_wszWMWMADRCAverageReference  = WideString('WM/WMADRCAverageReference');
  {$EXTERNALSYM g_wszWMWMADRCAverageReference}
  g_wszWMWMADRCAverageTarget     = WideString('WM/WMADRCAverageTarget');
  {$EXTERNALSYM g_wszWMWMADRCAverageTarget}

///////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////
//
// These are setting names for use in Get/SetOutputSetting
//
  g_wszEarlyDataDelivery       = WideString('EarlyDataDelivery');
  {$EXTERNALSYM g_wszEarlyDataDelivery}
  g_wszJustInTimeDecode        = WideString('JustInTimeDecode');
  {$EXTERNALSYM g_wszJustInTimeDecode}
  g_wszSingleOutputBuffer      = WideString('SingleOutputBuffer');
  {$EXTERNALSYM g_wszSingleOutputBuffer}
  g_wszSoftwareScaling         = WideString('SoftwareScaling');
  {$EXTERNALSYM g_wszSoftwareScaling}
  g_wszDeliverOnReceive        = WideString('DeliverOnReceive');
  {$EXTERNALSYM g_wszDeliverOnReceive}
  g_wszScrambledAudio          = WideString('ScrambledAudio');
  {$EXTERNALSYM g_wszScrambledAudio}
  g_wszDedicatedDeliveryThread = WideString('DedicatedDeliveryThread');
  {$EXTERNALSYM g_wszDedicatedDeliveryThread}
  g_wszEnableDiscreteOutput    = WideString('EnableDiscreteOutput');
  {$EXTERNALSYM g_wszEnableDiscreteOutput}
  g_wszSpeakerConfig           = WideString('SpeakerConfig');
  {$EXTERNALSYM g_wszSpeakerConfig}
  g_wszDynamicRangeControl     = WideString('DynamicRangeControl');
  {$EXTERNALSYM g_wszDynamicRangeControl}
  g_wszAllowInterlacedOutput   = WideString('AllowInterlacedOutput');
  {$EXTERNALSYM g_wszAllowInterlacedOutput}
  g_wszVideoSampleDurations    = WideString('VideoSampleDurations');
  {$EXTERNALSYM g_wszVideoSampleDurations}
  g_wszStreamLanguage          = WideString('StreamLanguage');
  {$EXTERNALSYM g_wszStreamLanguage}


///////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////
//
// These are setting names for use in Get/SetInputSetting
//
  g_wszDeinterlaceMode                  = WideString('DeinterlaceMode');
  {$EXTERNALSYM g_wszDeinterlaceMode}
  g_wszInitialPatternForInverseTelecine = WideString('InitialPatternForInverseTelecine');
  {$EXTERNALSYM g_wszInitialPatternForInverseTelecine}
  g_wszJPEGCompressionQuality           = WideString('JPEGCompressionQuality');
  {$EXTERNALSYM g_wszJPEGCompressionQuality}
  g_wszWatermarkCLSID                   = WideString('WatermarkCLSID');
  {$EXTERNALSYM g_wszWatermarkCLSID}
  g_wszWatermarkConfig                  = WideString('WatermarkConfig');
  {$EXTERNALSYM g_wszWatermarkConfig}
  g_wszInterlacedCoding                 = WideString('InterlacedCoding');
  {$EXTERNALSYM g_wszInterlacedCoding}
  g_wszFixedFrameRate                   = WideString('FixedFrameRate');
  {$EXTERNALSYM g_wszFixedFrameRate}


////////////////////////////////////////////////////////////////
//
// All known IWMPropertyVault property names
//
// g_wszOriginalSourceFormatTag is obsolete and has been superceded by g_wszOriginalWaveFormat
  g_wszOriginalSourceFormatTag    = WideString('_SOURCEFORMATTAG');
  {$EXTERNALSYM g_wszOriginalSourceFormatTag}
  g_wszOriginalWaveFormat         = WideString('_ORIGINALWAVEFORMAT');
  {$EXTERNALSYM g_wszOriginalWaveFormat}
  g_wszEDL                        = WideString('_EDL');
  {$EXTERNALSYM g_wszEDL}
  g_wszComplexity                 = WideString('_COMPLEXITYEX');
  {$EXTERNALSYM g_wszComplexity}
  g_wszDecoderComplexityRequested = WideString('_DECODERCOMPLEXITYPROFILE');
  {$EXTERNALSYM g_wszDecoderComplexityRequested}


////////////////////////////////////////////////////////////////
//
// All known IWMIStreamProps property names
//
  g_wszReloadIndexOnSeek            = WideString('ReloadIndexOnSeek');
  {$EXTERNALSYM g_wszReloadIndexOnSeek}
  g_wszStreamNumIndexObjects        = WideString('StreamNumIndexObjects');
  {$EXTERNALSYM g_wszStreamNumIndexObjects}
  g_wszFailSeekOnError              = WideString('FailSeekOnError');
  {$EXTERNALSYM g_wszFailSeekOnError}
  g_wszPermitSeeksBeyondEndOfStream = WideString('PermitSeeksBeyondEndOfStream');
  {$EXTERNALSYM g_wszPermitSeeksBeyondEndOfStream}
  g_wszUsePacketAtSeekPoint         = WideString('UsePacketAtSeekPoint');
  {$EXTERNALSYM g_wszUsePacketAtSeekPoint}
  g_wszSourceBufferTime             = WideString('SourceBufferTime');
  {$EXTERNALSYM g_wszSourceBufferTime}
  g_wszSourceMaxBytesAtOnce         = WideString('SourceMaxBytesAtOnce');
  {$EXTERNALSYM g_wszSourceMaxBytesAtOnce}


///////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////
//
// VBR encoding settings
//
  g_wszVBREnabled         = WideString('_VBRENABLED');
  {$EXTERNALSYM g_wszVBREnabled}
  g_wszVBRQuality         = WideString('_VBRQUALITY');
  {$EXTERNALSYM g_wszVBRQuality}
  g_wszVBRBitrateMax      = WideString('_RMAX');
  {$EXTERNALSYM g_wszVBRBitrateMax}
  g_wszVBRBufferWindowMax = WideString('_BMAX');
  {$EXTERNALSYM g_wszVBRBufferWindowMax}