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This method retrieves the current time from the multimedia stream's clock, if it has a clock.
HRESULT GetTime(STREAM_TIME* pCurrentTime);
Parameters
- pCurrentTime
[out] Pointer to a STREAM_TIME value that will contain the current time, if the media stream has a clock.
Return Values
Returns one of the following values.
| Value | Description |
|---|---|
| E_POINTER | The pCurrentTime pointer is invalid. |
| S_FALSE | Stream does not have a clock; *pCurrentTime is zero. |
| S_OK | Stream has a clock and the method succeeded; pCurrentTime contains the current time. |
Remarks
If the stream does not have a clock, this method sets *pCurrentTime to zero and returns S_FALSE.
If a stream has a clock, the stream sample times are relative to the stream's clock.
STREAM_TIME is defined as a LONGLONG value.
Requirements
DirectShow applications and DirectShow filters have different include file and link library requirements.
For more information, see Setting Up the Build Environment.
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
See Also
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