group Element
[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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.]
Note
[Deprecated. This API may be removed from future releases of Windows.]
The group element defines a group, the top-level object in a timeline.
Attributes
bitdepth, buffering, framerate, height, lock, mute, name, previewmode, samplingrate, type, userdata, userid, username, width
Parent/Child Information
| Label | Value |
|---|---|
| Parent | timeline |
| Children | composite, effect, track |
Remarks
Within a group element, the priority of nested layers is determined implicitly by the order they appear within the element. The first layer has priority 0, and subsequent layers have increasing priority values.
Examples
<group type="video" width="640" height="480" framerate="30"> </group>
See also