IltmmDVDControl::PlayBackwards

#include "ltmm.h"

C Syntax	HRESULT IltmmDVDControl_PlayBackwards(pDVD, Speed)
C++ Syntax	HRESULT PlayBackwards(Speed)

IltmmDVDControl *pDVD;	/* pointer to an interface */
double Speed;	/* speed */

Plays the current title The name for a group of related video files (called "Chapters") on your DVD. For example, for a DVD called "My Summer Vacation," you might have the titles "Water Skiing," "New Friends," and "Hiking." For each of those titles, you might have one or more different video files. in reverse, from the current location and at the specified speed.

Parameter	Description
pDVD	Pointer to an IltmmDVDControl interface.
Speed	Value that represents the playback speed. This is a multiplier value, where 1.0 means the original speed, 2.0 means twice the original speed, and 0.5 means half the original speed.

Returns

S_OK	The function ran successfully.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

This function does not support command synchronization.

For more information on the playback options supported in LEADTOOLS Multimedia, refer to Playback Options.

For more detailed information, refer to the Microsoft documentation for IDvdControl2::PlayBackwards.

Required DLLs and Libraries

LTMM

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64