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](/windows/desktop/api/Strmif/nn-strmif-ibasefilter)
Input Pin Media Types MEDIATYPE_Video, FORMAT_VideoInfo
The following subtypes are valid:
  • MEDIASUBTYPE_QTRpza
  • MEDIASUBTYPE_QTSmc
  • MEDIASUBTYPE_QTRle
  • MEDIASUBTYPE_QTJpeg
Input Pin Interfaces [IMemInputPin](/windows/desktop/api/Strmif/nn-strmif-imeminputpin), [IPin](/windows/desktop/api/Strmif/nn-strmif-ipin), [IQualityControl](/windows/desktop/api/Strmif/nn-strmif-iqualitycontrol)
Output Pin Media Types MEDIATYPE_Video, MEDIASUBTYPE_NULL, FORMAT_VideoInfo
Output Pin Interfaces [IMediaPosition](/windows/desktop/api/Control/nn-control-imediaposition), [IMediaSeeking](/windows/desktop/api/Strmif/nn-strmif-imediaseeking), [IPin](/windows/desktop/api/Strmif/nn-strmif-ipin), [IQualityControl](/windows/desktop/api/Strmif/nn-strmif-iqualitycontrol)
Filter CLSID CLSID_QTDec
Property Page CLSID No property page.
Executable quartz.dll
[Merit](merit.md) MERIT_NORMAL
[Filter Category](filter-categories.md) CLSID_LegacyAmFilterCategory

 

DirectShow Filters