jit.qt.movie Module

Collaboration diagram for jit.qt.movie Module:

Functions
t_jit_qt_movie *	jit_qt_movie_new (long width, long height)
	Constructs instance of t_jit_qt_movie.
long	jit_qt_movie_matrix_calc (t_jit_qt_movie *x, void *inputs, void *outputs)
	matrix_calc method for the jit.qt.movie object
t_jit_err	jit_qt_movie_matrix_to_image (t_jit_qt_movie *x, void *o, short ac, t_atom *av, t_graphic_exportsettings *gs)
	Export a Jitter matrix to a QuickTime-compatible image file.
t_jit_err	jit_qt_movie_read_typed (t_jit_qt_movie *x, t_symbol *s, long ac, t_atom *av, t_atom *rv)
	Read a QuickTime Movie.

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Function Documentation

long jit_qt_movie_matrix_calc	(	t_jit_qt_movie *	x,
		void *	inputs,
		void *	outputs
	)

matrix_calc method for the jit.qt.movie object

Parameters:

x	t_jit_qt_movie object pointer
inputs	input list (unused)
outputs	output list (should be or contain 1 t_jit_matrix object)

Returns:

t_jit_err error code

Warning:

This function is not exported, but is provided for reference when calling via jit_object_method on an instance of a t_jit_qt_movie object.

t_jit_err jit_qt_movie_matrix_to_image	(	t_jit_qt_movie *	x,
		void *	o,
		short	ac,
		t_atom *	av,
		t_graphic_exportsettings *	gs
	)

Export a Jitter matrix to a QuickTime-compatible image file.

Parameters:

x	t_jit_qt_movie object pointer
o	t_jit_matrix pointer
ac	argument count
av	argument vector
gs	undocumented

Returns:

t_jit_err error code

Optional arguments are file type, desired file name/file path for exported image file, and a show settings dialog flag (0/1). Format is essentially the same as that of "exportimage" method to jit.qt.movie, as documented in the Jitter Reference.

Warning:

This function is not exported, but is provided for reference when calling via jit_object_method on an instance of a t_jit_qt_movie object.

t_jit_qt_movie* jit_qt_movie_new	(	long	width,
		long	height
	)

Constructs instance of t_jit_qt_movie.

Parameters:

width	output matrix width
height	output matrix height

Returns:

t_jit_qt_movie object pointer

Warning:

This function is not exported, but is provided for reference when calling via jit_object_new.

t_jit_err jit_qt_movie_read_typed	(	t_jit_qt_movie *	x,
		t_symbol *	s,
		long	ac,
		t_atom *	av,
		t_atom *	rv
	)

Read a QuickTime Movie.

Parameters:

x	t_jit_qt_movie object pointer
s	t_symbol pointer containing method name ("read" or "asyncread", "import", "importfile" or "asyncimport")
ac	argument count
av	argument vector
rv	(optional) t_atom pointer, on output, will be of type A_OBJ and contain a t_atomarray object with any return values

Returns:

t_jit_err error code

Optional argument is the file name/file path/URL or "scrap" to load.

Warning:

This function is not exported, but is provided for reference when calling via jit_object_method_typed on an instance of a t_jit_qt_movie object.