CRendererPosPassThru Class (Windows Embedded CE 6.0)

1/6/2010

The IMediaSeeking interface is used to seek to a specific sample, frame, or indexed field.

These values are indicated by a whole number, such as frame 20 of a sequence of 530.

However, when asked for a reference start or end time (in seconds), the sample must have this information previously set.

The CRendererPosPassThru class, implemented on the video renderer, performs this service because the renderer is responsible for keeping track of reference time and stream time.

Member Functions

Member function	Description
CRendererPosPassThru	Constructs a CRendererPosPassThru object.
GetMediaTime	Returns the media start and end times registered in the object.
RegisterMediaTime	Registers the media start and end times with the object.
ResetMediaTime	Resets the object's media start and end times.

Requirements

Windows Embedded CE	Windows CE 2.12 and later
Note	Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements For more information, see Setting Up the Build Environment

See Also

Reference

DirectShow Classes