다음을 통해 공유


EC_VIDEO_SIZE_CHANGED (Windows CE 5.0)

Send Feedback

The size of the native video has changed.

Parameters

  • lParam1
    Low-order WORD value is the width in pixels; high-order WORD is the height in pixels.
  • lParam2
    Zero.

Remarks

This event notification is sent whenever a video renderer detects a change in native video size.

An application might use this notification to negotiate space in a compound document.

The actual video dimensions are available through the IBasicVideo control interface.

The DirectShow renderers detect whether the video has changed size prior to sending these events.

For information on how to use this event code, see CBaseFilter::NotifyEvent.

Requirements

DirectShow applications and DirectShow filters have different include file and link library requirements.

For more information, see Setting Up the Build Environment.

Pocket PC: Windows Mobile 5.0 and later
Smartphone: Windows Mobile 5.0 and later
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header:

See Also

Event Notification Codes

Send Feedback on this topic to the authors

Feedback FAQs

© 2006 Microsoft Corporation. All rights reserved.