IAMMediaTypeSample::GetMediaTime method (amstream.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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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.]
GetMediaTime
method retrieves the media time stamps for the sample.
Syntax
HRESULT GetMediaTime(
[out] LONGLONG *pTimeStart,
[out] LONGLONG *pTimeEnd
);
Parameters
[out] pTimeStart
Pointer to a variable that receives the media start time.
[out] pTimeEnd
Pointer to a variable that receives the media stop time.
Return value
Returns one of the following values.
Return code | Description |
---|---|
|
Success. |
|
No media time stamp was set for this sample. |
Requirements
Requirement | Value |
---|---|
Target Platform | Windows |
Header | amstream.h |