goom_core.c File Reference

Go to the source code of this file.

Classes
struct	GoomState
Functions
void	choose_a_goom_line (float param1, float param2, int couleur, int mode, float *amplitude, int far)
void	goom_init (guint32 resx, guint32 resy, int cinemascope)
void	goom_set_resolution (guint32 resx, guint32 resy, int cinemascope)
guint32 *	goom_update (gint16 data[2][512], int forceMode)
void	goom_close ()
Variables
static guint32 *	pixel
	----------------------------------------------------- SHARED DATA -----------------------------------------------------
static guint32 *	back
static guint32 *	p1
static guint32 *	p2
static guint32 *	tmp
static guint32	cycle
GoomState	states [STATES_NB]
GoomState *	curGState = states+4
guint32	resolx
guint32	resoly
guint32	buffsize
guint32	c_black_height = 0
guint32	c_offset = 0
guint32	c_resoly = 0
static GMLine *	gmline1 = NULL
static GMLine *	gmline2 = NULL

Function Documentation

void choose_a_goom_line	(	float *	param1,
		float *	param2,
		int *	couleur,
		int *	mode,
		float *	amplitude,
		int	far
	)

Definition at line 842 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

void goom_init	(	guint32	resx,
		guint32	resy,
		int	cinemascope
	)

Definition at line 73 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

void goom_set_resolution	(	guint32	resx,
		guint32	resy,
		int	cinemascope
	)

Definition at line 112 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

guint32* goom_update	(	gint16	data[2][512],
		int	forceMode
	)

Definition at line 141 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

void goom_close ( void )

Definition at line 828 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

Variable Documentation

guint32* pixel [static]

-----------------------------------------------------** SHARED DATA ** -----------------------------------------------------

Definition at line 33 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

Referenced by goom_close(), goom_init(), and goom_set_resolution().

guint32* back [static]

Definition at line 34 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

Referenced by goom_close(), goom_init(), and goom_set_resolution().

guint32* p1 [static]

Definition at line 35 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

Referenced by goom_init(), goom_set_resolution(), and goom_update().

guint32 * p2 [static]

Definition at line 35 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

Referenced by goom_init(), goom_set_resolution(), and goom_update().

guint32 * tmp [static]

Definition at line 35 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

Referenced by goom_update().

guint32 cycle [static]

Definition at line 36 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

Referenced by goom_init(), and goom_update().

GoomState states[STATES_NB]

Initial value:

 {
        {1,0,0,1,4, 000, 100},
        {1,0,0,1,1, 101, 140}, 
        {1,0,0,1,2, 141, 200},
        {0,1,0,1,2, 201, 260},
        {0,1,0,1,0, 261, 330},
        {0,1,1,1,4, 331, 400},
        {0,0,1,1,5, 401, 450}, 
        {0,0,1,1,1, 451, 510}
}

Definition at line 52 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

GoomState* curGState = states+4

Definition at line 63 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

guint32 resolx

Definition at line 65 of file mythplugins/mythmusic/mythmusic/goom/goom_core.c.

Referenced by choose_a_goom_line(), getPixelRGB(), getPixelRGB_(), goom_init(), goom_set_resolution(), goom_update(), pointFilter(), setPixelRGB(), and setPixelRGB_().