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eAVEncVideoOutputScanType enumeration (codecapi.h)

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[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

Specifies how the encoder interlaces the output video. This enumeration is used with the AVEncVideoOutputScanType property.

Syntax

typedef enum eAVEncVideoOutputScanType {
  eAVEncVideoOutputScan_Progressive = 0,
  eAVEncVideoOutputScan_Interlaced = 1,
  eAVEncVideoOutputScan_SameAsInput = 2,
  eAVEncVideoOutputScan_Automatic = 3
} ;

Constants

 
eAVEncVideoOutputScan_Progressive
Value: 0
Output frames are progressive.
eAVEncVideoOutputScan_Interlaced
Value: 1
Output frames are interlaced.
eAVEncVideoOutputScan_SameAsInput
Value: 2
The interlacing on the output frames matches the input frames.
eAVEncVideoOutputScan_Automatic
Value: 3
Use the media type on the encoder's input pin to determine whether the frames are progressive or interlaced.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps | UWP apps]
Minimum supported server Windows 2000 Server [desktop apps | UWP apps]
Header codecapi.h

See also

Codec API Enumerations

ICodecAPI Interface