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QT Decompressor Filter

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Microsoft DirectShow 9.0

QT Decompressor Filter

This component has been removed from Windows Vista and later operating systems. It is available for use in the Microsoft Windows 2000, Windows XP, and Windows Server 2003 operating systems.

The QT Decompressor filter decompresses Apple® QuickTime® 2.0 video. This format is typically used in older QuickTime files.

Filter Interfaces IBaseFilter
Input Pin Media Types MEDIATYPE_Video, FORMAT_VideoInfo

The following subtypes are valid:
  • MEDIASUBTYPE_QTRpza
  • 99MEDIASUBTYPE_QTSmc
  • MEDIASUBTYPE_QTRle
  • MEDIASUBTYPE_QTJpeg
Input Pin Interfaces IMemInputPin, IPin, IQualityControl
Output Pin Media Types MEDIATYPE_Video, MEDIASUBTYPE_NULL, FORMAT_VideoInfo
Output Pin Interfaces IMediaPosition, IMediaSeeking, IPin, IQualityControl
Filter CLSID CLSID_QTDec
Property Page CLSID No property page.
Executable quartz.dll
Merit MERIT_NORMAL
Filter Category CLSID_LegacyAmFilterCategory

See Also