Declaration:

PROCEDURE   QTCloseMovieFile

( movieRef:INTEGER ) ;

Description:

Closes the specified QuickTime movie file.

Parameters:

movieRef

Index of QuickTime movie stream.

Declaration:

PROCEDURE   QTGetMovieOptions

(   movieRef :INTEGER;   VAR  frameRate :REAL;   VAR  keyFrameRate :LONGINT ) ;

Description:

Retrieves the QuickTime movie frame rate and key frame rate for the referenced movie stream.

Parameters:

movieRef	Index of QuickTime movie stream.
frameRate	Frame rate of movie
keyFrameRate	Key frame rate of movie.

Declaration:

FUNCTION   QTInitialize

:INTEGER ;

Description:

Initializes QuickTime and returns the QuckTime version number.

Result:

Returns the QuickTime version number. A value of 0 indicates QuickTime is not available.

Declaration:

FUNCTION   QTOpenMovieFile

( fileName:STRING ) :INTEGER ;

Description:

Creates or opens a QuickTime movie file for writing.

Parameters:

fileName

Name of movie file.

Result:

An INTEGER index value identifying the open movie stream. A value of -1 indicates the stream could not be opened.

Declaration:

PROCEDURE   QTSetMovieOptions

(   movieRef :INTEGER;     frameRate :REAL;     keyFrameRate :LONGINT;     useDlg :BOOLEAN;     useDlgPreview :BOOLEAN ) ;

Description:

Sets the QuickTime movie frame rate and key frame rate for the referenced movie stream. The standard QuickTime compression options dialog can also be optionally displayed.

Parameters:

movieRef	Index of QuickTime movie stream.
frameRate	Frame rate of movie.
keyFrameRate	Key frame rate of movie.
useDlg	Display QuickTime comprssion options dialog.
useDlgPreview	Show dialog preview.

Declaration:

PROCEDURE   QTTerminate

;

Description:

Disables QuickTime and disposes of internal QuickTime data structures.

Declaration:

PROCEDURE   QTWriteFrame

( movieRef:INTEGER ) ;

Description:

Captures the active document window and writes a frame to the specified QuickTime movie file.

Parameters:

movieRef

Index of QuickTime movie stream.