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EC_DVD_VOBU_Timestamp

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[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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.]

Sent when the DVD Navigator parses a PCI packet.

The event data is the time stamp of the most recent video object unit (VOBU).

Parameters

lParam1

Contains the low-order DWORD of the time stamp.

lParam2

Contains the high-order DWORD of the time stamp.

Remarks

This event is disabled by default. To enable this event, call IDvdControl2::SetOption and set the DVD_EnableLoggingEvents option to TRUE.

Reconstruct the time stamp as follows:

LARGE_INTEGER li;
li.LowPart = DWORD( lParam1 );
li.HighPart = DWORD( lParam2 );

Requirements

Requirement Value
Header
Dvdevcode.h (include Dshow.h)

See also

DVD Applications

DVD Event Notification Codes

Event Notification in DirectShow