#include "ltmm.h"
C Syntax |
HRESULT IltmmMediaSampleDisp_SetMediaTime(pMediaSampleDisp, TimeStartHi, TimeStartLo, TimeStopHi, TimeStopLo) |
C++ Syntax |
HRESULT SetMediaTime(TimeStartHi, TimeStartLo, TimeStopHi, TimeStopLo) |
IltmmMediaSampleDisp *pMediaSampleDisp; |
/* pointer to an interface */ |
long TimeStartHi; |
/* high-order of the beginning media time */ |
long TimeStartLo; |
/* low-order of the beginning media time */ |
long TimeStopHi; |
/* high-order of the ending media time */ |
long TimeStopLo; |
/* low-order of the ending media time */ |
Sets the media times for this sample.
Parameter |
Description |
pMediaSampleDisp |
Pointer to an IltmmMediaSampleDisp interface. |
TimeStartHi |
High-order 32 bits of the beginning media time to set. |
TimeStartLo |
Low-order 32 bits of the beginning media time to set. |
TimeStopHi |
High-order 32 bits of the ending media time to set. |
TimeStopLo |
Low-order 32 bits of the ending media time to set. |
Returns
S_OK |
The function was successful. |
<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
Comments
The interpretation of the media time depends on the media type. For more information, refer to Time Stamps.
Required DLLs and Libraries
LTMM For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32, x64
See Also
Example
For a C example, refer to Copying ltmmMediaSample attributes and data for C.
For a C example, refer to Creating an AVI File from Bitmaps Using ltmmSampleSource for C.
For a C++ example, refer to Copying ltmmMediaSample attributes and data for C++.
For a C++ example, refer to Creating an AVI File from Bitmaps Using ltmmSampleSource for C++.