mg_ctxt.h File Reference

Interface to OSD. More...

#include "mheg5_control.h"

Go to the source code of this file.

Data Structures
struct	s_ratio
struct	_MGContext

Macros
#define	IF_COL_DEPTH(cd)
#define	ELSE
#define	BytesPerPixel(cf)   ((cf + 7) >> 3)
#define	HD_W_SCALEUP(w)   (((S32BIT)(w) * mg_ctxt.line_w.mlt) / mg_ctxt.line_w.div)
#define	HD_X_SCALEUP(x)   (((S32BIT)(x) * mg_ctxt.osd_x.mlt) / mg_ctxt.osd_x.div)
#define	HD_Y_SCALEUP(y)   (((S32BIT)(y) * mg_ctxt.osd_y.mlt) / mg_ctxt.osd_y.div)

Typedefs
typedef struct s_ratio	S_RATIO
typedef struct _MGContext	S_MGContext

Variables
S_MGContext	mg_ctxt

Detailed Description

Interface to OSD.

Date

08/12/2009

Author

Adam Sturtridge