DVD_PLAYBACK_LOCATION structure (strmif.h)

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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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

The DVD_PLAYBACK_LOCATION structure indicates DVD playback location.

Syntax

typedef struct tagDVD_PLAYBACK_LOCATION {
  ULONG TitleNum;
  ULONG ChapterNum;
  ULONG TimeCode;
} DVD_PLAYBACK_LOCATION;

Members

TitleNum

Title number for the whole disc; Title Track Number (TTN) not Video Title Set_Title Track Number (VTS_TTN).

ChapterNum

Part-of-title number with title. 0xffffffff if not a simple linear movie.

TimeCode

Timecode. Use DVD_TIMECODE for current playback time. 0xFFFFFFFF if not a simple linear movie.

Remarks

TitleNum and ChapterNum or TitleNum and TimeCode are sufficient to save the playback location for simple linear movies.

Requirements

See also

DirectShow Structures