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WMT_CODEC_INFO_TYPE enumeration

The WMT_CODEC_INFO_TYPE enumeration type defines the broad categories of codecs supported by this SDK.

Syntax


typedef enum WMT_CODEC_INFO_TYPE { 
  WMT_CODECINFO_AUDIO    = 0,
  WMT_CODECINFO_VIDEO    = 1,
  WMT_CODECINFO_UNKNOWN  = 0XFFFFFFFF
} WMT_CODEC_INFO_TYPE;

Constants

WMT_CODECINFO_AUDIO: Audio codec.
WMT_CODECINFO_VIDEO: Video codec.
WMT_CODECINFO_UNKNOWN: Codec of an unknown type.

Remarks

This type is used when adding or retrieving the codecs used in a file using IWMHeaderInfo2::GetCodecInfo and IWMHeaderInfo3::AddCodecInfo. When enumerating codecs with the methods of IWMCodecInfo, IWMCodecInfo2, and IWMCodecInfo3, you do not use this type. Those methods use the major media type GUIDs instead.

Requirements

Minimum supported client	Windows 2000 Professional [desktop apps only]
Minimum supported server	Windows 2000 Server [desktop apps only]
Version	Windows Media Format 7 SDK, or later versions of the SDK
Header	Wmsdkidl.h (include Wmsdk.h)

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