AMVP_SELECT_FORMAT_BY enumeration (vptype.h)

  • Article

[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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 the criteria that the Overlay Mixer Filter should use to select the video format.

Syntax

typedef enum _AMVP_SELECT_FORMAT_BY {
  AMVP_DO_NOT_CARE,
  AMVP_BEST_BANDWIDTH,
  AMVP_INPUT_SAME_AS_OUTPUT
} AMVP_SELECT_FORMAT_BY;

Constants

 
AMVP_DO_NOT_CARE
Format does not matter.
AMVP_BEST_BANDWIDTH
Use the largest bandwidth.
AMVP_INPUT_SAME_AS_OUTPUT
Use the same input format as output format.

Requirements

   
Header vptype.h

See also

DirectShow Enumerated Types