Microsoft DirectX 8.1 (C++)

DV Video Decoder Filter

This filter decodes a digital video (DV) stream into uncompressed video. It provides a custom interface, IIPDVDec, for setting the decoding resolution.

Filter Interfaces IBaseFilter, IDVRGB219, IIPDVDec, IPersistStream, ISpecifyPropertyPages
Input Pin Media Types
  • MEDIATYPE_Video
  • MEDIASUBTYPE_dvsd or MEDIASUBTYPE_dvc
  • FORMAT_VideoInfo or FORMAT_DvInfo
Input Pin Interfaces IMemInputPin, IPin, IQualityControl
Output Pin Media Types MEDIATYPE_Video, FORMAT_VideoInfo.

The following subtypes are possible:
  • MEDIASUBTYPE_RGB32
  • MEDIASUBTYPE_ARGB32
  • MEDIASUBTYPE_RGB24
  • MEDIASUBTYPE_RGB565
  • MEDIASUBTYPE_RGB555
  • MEDIASUBTYPE_RGB8
  • MEDIASUBTYPE_UYVY
  • MEDIASUBTYPE_YUY2
Output Pin Interfaces IMediaPosition, IMediaSeeking, IPin, IQualityControl
Filter CLSID CLSID_DVVideoCodec
Property Page CLSID CLSID_DVDecPropertiesPage
Executable qdv.dll
Merit MERIT_NORMAL
Filter Category CLSID_LegacyAmFilterCategory