libvncserver/scale.c File Reference

#include <string.h>
#include <rfb/rfb.h>
#include <rfb/rfbregion.h>
#include "private.h"
#include <pwd.h>

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Defines
#define	DEBUGPROTO(x)
#define	CEIL(x)
#define	FLOOR(x)   ( (double) ((int) (x)) )
Functions
int	ScaleX (rfbScreenInfoPtr from, rfbScreenInfoPtr to, int x)
int	ScaleY (rfbScreenInfoPtr from, rfbScreenInfoPtr to, int y)
void	rfbScaledCorrection (rfbScreenInfoPtr from, rfbScreenInfoPtr to, int *x, int *y, int *w, int *h, const char *function)
void	rfbScaledScreenUpdateRect (rfbScreenInfoPtr screen, rfbScreenInfoPtr ptr, int x0, int y0, int w0, int h0)
void	rfbScaledScreenUpdate (rfbScreenInfoPtr screen, int x1, int y1, int x2, int y2)
rfbScreenInfoPtr	rfbScaledScreenAllocate (rfbClientPtr cl, int width, int height)
rfbScreenInfoPtr	rfbScalingFind (rfbClientPtr cl, int width, int height)
void	rfbScalingSetup (rfbClientPtr cl, int width, int height)
int	rfbSendNewScaleSize (rfbClientPtr cl)

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Define Documentation

#define CEIL

(

x

)

Value:

( (double) ((int) (x)) == (x) ? \
        (double) ((int) (x)) : (double) ((int) (x) + 1) )

Definition at line 65 of file scale.c.

#define DEBUGPROTO

(

x

)

Definition at line 61 of file scale.c.

#define FLOOR

(

x

)

( (double) ((int) (x)) )

Definition at line 67 of file scale.c.

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Function Documentation

void rfbScaledCorrection	(	rfbScreenInfoPtr	from,
		rfbScreenInfoPtr	to,
		int *	x,
		int *	y,
		int *	w,
		int *	h,
		const char *	function
	)

Definition at line 85 of file scale.c.

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rfbScreenInfoPtr rfbScaledScreenAllocate	(	rfbClientPtr	cl,
		int	width,
		int	height
	)

Definition at line 278 of file scale.c.

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void rfbScaledScreenUpdate	(	rfbScreenInfoPtr	screen,
		int	x1,
		int	y1,
		int	x2,
		int	y2
	)

Definition at line 257 of file scale.c.

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void rfbScaledScreenUpdateRect	(	rfbScreenInfoPtr	screen,
		rfbScreenInfoPtr	ptr,
		int	x0,
		int	y0,
		int	w0,
		int	h0
	)

Definition at line 134 of file scale.c.

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rfbScreenInfoPtr rfbScalingFind	(	rfbClientPtr	cl,
		int	width,
		int	height
	)

Definition at line 324 of file scale.c.

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void rfbScalingSetup	(	rfbClientPtr	cl,
		int	width,
		int	height
	)

Definition at line 337 of file scale.c.

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int rfbSendNewScaleSize

(

rfbClientPtr

cl

)

Definition at line 370 of file scale.c.

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int ScaleX	(	rfbScreenInfoPtr	from,
		rfbScreenInfoPtr	to,
		int	x
	)

Definition at line 70 of file scale.c.

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int ScaleY	(	rfbScreenInfoPtr	from,
		rfbScreenInfoPtr	to,
		int	y
	)

Definition at line 76 of file scale.c.

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