Поделиться через


IQualProp::get_Jitter method (amvideo.h)

[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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.]

The get_Jitter method gets the jitter (variation in time) between successive frames delivered to the video renderer.

Syntax

HRESULT get_Jitter(
  int *iJitter
);

Parameters

iJitter

Receives the standard deviation of the interframe time, in milliseconds.

Return value

Returns an HRESULT value.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header amvideo.h (include Dshow.h)
Library Strmiids.lib

See also

Error and Success Codes

IQualProp Interface