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MM_MCICUEPOINT

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Revision as of 03:06, 26 November 2025 by Martini (talk | contribs) (Created page with "{{DISPLAYTITLE:MM_MCICUEPOINT}} This message notifies an application that the device has encountered a cue point in a playlist, or that a cue point has been set with MCI_SET_CUEPOINT. ==Syntax== <PRE> MsgParam1 USHORT usUserParameter; User-specified parameter.: USHORT usDeviceID; Device ID.: MsgParam2 ULONG ulMMtime; Media position.: </PRE> ==Parameters== ;''usUserParameter'' (USHORT) - input :User parameter specified in the MCI_C...")
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This message notifies an application that the device has encountered a cue point in a playlist, or that a cue point has been set with MCI_SET_CUEPOINT.

Syntax

MsgParam1
USHORT usUserParameter; /* User-specified parameter. */
USHORT usDeviceID;      /* Device ID. */

MsgParam2
ULONG ulMMtime;         /* Media position. */

Parameters

usUserParameter (USHORT) - input
User parameter specified in the MCI_CUEPOINT_PARMS structure when the cue point was set.
usDeviceID (USHORT) - input
Device ID.
ulMMtime (ULONG) - input
Media position in **MMTIME** units.

Returns

rc (BOOL) - return
Success indicator.
TRUE: Successful completion.
FALSE: Error occurred. (Note: The return value is typically ignored for this posted message.)

Remarks

    • MM_MCICUEPOINT** is returned to the window procedure that sent the MCI_SET_CUEPOINT message.

Default Processing

The default window procedure does not expect to receive this message and therefore takes no action on it, other than to set rc to the default value of FALSE.