*nix Documentation Project
·  Home
 +   man pages
·  Linux HOWTOs
·  FreeBSD Tips
·  *niX Forums

  man pages->IRIX man pages -> movie/mvGetTrackEnable (3d)              


mvSetTrackEnable(3dm)					 mvSetTrackEnable(3dm)

NAME    [Toc]    [Back]

     mvGetTrackEnable, mvSetTrackEnable	- Enable/Disable a track

SYNOPSIS    [Toc]    [Back]

     #include <dmedia/moviefile.h>

     DMstatus mvSetTrackEnable(	MVid track, DMboolean enable );
     DMboolean mvGetTrackEnable( MVid track );

DESCRIPTION    [Toc]    [Back]

     Each track	in a movie can be enabled or disabled.	Most functions that
     operate on	the movie as a whole take this flag into account.  Most	movie
     editing functions,	like mvDeleteMovieAtTime, take an argument that
     determines	whether	to operate on the whole	movie or only on the enabled
     tracks.  All rendering functions, like mvRenderMovieToOpenGL, only
     operate on	enabled	tracks.	 When a	track is created, it is	enabled	by


     This function sets	the enable flag	for the	track passed in	track.	If
     track is invalid, an error	is set and DM_FAILURE is returned.

     enable should be set to DM_TRUE for enabling a track, and DM_FALSE	for
     disabling a track.


     This function gets	the enable flag	for the	track passed in	track.
     DM_TRUE is	returned if the	track is enabled, and DM_FALSE if disabled.

NOTES    [Toc]    [Back]

     mvGetMovieDuration	does NOT take into account track enabled states.

SEE ALSO    [Toc]    [Back]

     mvGetMovieDuration(3dm), mvRenderToOpenGL(3dm), mvRenderAudio(3dm).

									PPPPaaaaggggeeee 1111
[ Back ]
 Similar pages
Name OS Title
glDisableClientState Tru64 enable or disable
glEnableClientState Tru64 enable or disable
keyok FreeBSD enable or disable a keycode
keyok OpenBSD enable or disable a keycode
disable HP-UX enable/disable LP printers
enable HP-UX enable/disable LP printers
enable IRIX enable/disable LP printers
glcenable IRIX enable or disable GLC capabilities
accton OpenBSD enable/disable system accounting
screenmode Tru64 Enable or disable gateway screening
Copyright © 2004-2005 DeniX Solutions SRL
newsletter delivery service