|QMedia Annotation commands|
|QM_GetTrackAnnTypes(movieRef; trackID; annTypes):error|
||annTypes||Array string||Annotation types|
Returns the annotation types of all annotations present in a track.
Parameter movieRef is the reference to the movie instance. The movie reference must have been previously obtained with a call to QM_NewMovieFromFile or QM_NewMovieFromURL.
Parameter trackID is the ID of the track.
Parameter annTypes is an array of four character strings that receives the annotation types. For a list of QMedia constants for identifying common annotation types, see the QM_GetMovieAnnTypes command.
|QM_SetTrackAnnotation||Changes a text annotation in a track.|
|QM_GetTrackAnnotation||Returns a text annotation from a track.|
|QM_DeleteTrackAnnotation||Removes a text annotation from a track.|