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Color Space Converter Filter (Windows CE 5.0)

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Applies to: Devices based on Windows Mobile Version 5.0 and later

This transform filter converts from one color type to another color type, such as between 24-bit and 8-bit RGB color. Since this type of conversion is generally handled more efficiently within a video decompressor, the main use of the Color Space Converter is when the stream source consists of uncompressed RGB frames.

Filter Property Description
Filter Interfaces IBaseFilter Interface
Input Pin Media Types MEDIATYPE_Video, FORMAT_VideoInfo.

The following subtypes are valid:
  • MEDIASUBTYPE_RGB24
  • MEDIASUBTYPE_RGB32
  • MEDIASUBTYPE_RGB8
  • MEDIASUBTYPE_CLJR
  • MEDIASUBTYPE_UYVY
  • MEDIASUBTYPE_Y41P
  • MEDIASUBTYPE_YUY2
  • MEDIASUBTYPE_YV12
  • MEDIASUBTYPE_YVU9
Input Pin Interfaces IMemInputPin, IPin, IQualityControl
Output Pin Media Types MEDIATYPE_Video, FORMAT_VideoInfo.

The following subtypes are valid:
  • MEDIASUBTYPE_RGB24
  • MEDIASUBTYPE_RGB32
  • MEDIASUBTYPE_RGB555
  • MEDIASUBTYPE_RGB565
  • MEDIASUBTYPE_RGB8
  • MEDIASUBTYPE_YV12
Output Pin Interfaces IMediaPosition, IMediaSeeking, IPin, IQualityControl
Filter CLSID CLSID_Colour
Property Page CLSID No property page.
Executable quartz.dll
Merit MERIT_UNLIKELY
Filter Category CLSID_LegacyAmFilterCategory

The following table shows the color space conversions that this filter supports:

  Output
Input RGB24 RGB32 RGB555 RGB565 RGB8 YV12
RGB24 X X X X X  
RGB32 X X X X X  
RGB8 X X X X X  
CLJR       X    
UYVY       X    
Y41P       X    
YUY2 X X X X X X
YV12       X    
YVU9       X    

See Also

Supported DirectShow Filters

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