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IDvdControl2::PlayPeriodInTitleAutoStop

  • 아티클
 
Microsoft DirectShow 9.0

IDvdControl2::PlayPeriodInTitleAutoStop

The PlayPeriodInTitleAutoStop method starts playback in the specified title from the specified start time until the specified end time.

Syntax

  HRESULT PlayPeriodInTitleAutoStop(
  ULONG ulTitle,
  DVD_HMSF_TIMECODE *pStartTime,
  DVD_HMSF_TIMECODE *pEndTime,
  DWORD dwFlags,
  IDvdCmd **ppCmd
);

Parameters

ulTitle

[in] Value that specifies the title; this value must be from 1 through 99.

pStartTime

[in] Pointer to a DVD_HMSF_TIMECODE structure that specifies the time at which to start playing.

pEndTime

[in] Pointer to a DVD_HMSF_TIMECODE structure that specifies the time at which to stop playing.

dwFlags

[in] Bitwise OR of one or more flags from the DVD_CMD_FLAGS enumeration, specifying how to synchronize the command.

ppCmd

[out] Receives a pointer to an IDvdCmd object that can be used to synchronize DVD commands. The caller must release the interface. This parameter can be NULL. For more information, see Synchronizing DVD Commands.

Return Values

Returns one of the following values.

Return code Description
S_OK Success.
VFW_E_DVD_OPERATION_INHIBITED UOP control prohibits the operation.
E_INVALIDARG Invalid argument.

Remarks

The actual start and end times are the times before or equal to the frame number specified in the DVD_HMSF_TIMECODE. The frame rate code is ignored on pStartTime and pEndTime.

The following table shows the Annex J command name to which this method name corresponds, and the domains in which this method is valid.

Annex J Command Name Valid Domains
None DVD_DOMAIN_VideoManagerMenu
DVD_DOMAIN_VideoTitleSetMenu
DVD_DOMAIN_Title
DVD_DOMAIN_Stop

Requirements

Header: Declared in Strmif.h; include Dshow.h.

Library: Use Strmiids.lib.

See Also