ccfont.h File Reference

Declaration of NTV2CCFont. More...

#include "ajatypes.h"
#include "ntv2caption608types.h"
#include "ntv2enums.h"

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Classes
class	NTV2CCFont
	This is the font used when rendering CEA-608 captions into a frame buffer. I define a "dot" map having a fixed width and height, plus a fixed set of glyphs, each with a particular dot pattern. Each glyph corresponds to an NTV2_CC608_CodePoint. More...

Typedefs
typedef uint16_t	NTV2GlyphIndex
	A zero-based index number that uniquely identifies a glyph. More...

Functions
void	DumpCCFont (const NTV2CCFont &inCCFont=NTV2CCFont::GetInstance())
	Dumps all glyphs in the given CC font to stderr in UTF-8. When displayed in a terminal using a monospaced font, it shows what the glyphs actually look like. Each black dot is rendered as a "full block" character (u2588), while white dots are rendered as spaces. More...

Detailed Description

Declaration of NTV2CCFont.

Copyright

(C) 2006-2022 AJA Video Systems, Inc. All rights reserved.

Definition in file ccfont.h.

Typedef Documentation

NTV2GlyphIndex

typedef uint16_t NTV2GlyphIndex

A zero-based index number that uniquely identifies a glyph.

Definition at line 19 of file ccfont.h.

Function Documentation

DumpCCFont()

void DumpCCFont

(

const NTV2CCFont &

inCCFont = NTV2CCFont::GetInstance()

)

Dumps all glyphs in the given CC font to stderr in UTF-8. When displayed in a terminal using a monospaced font, it shows what the glyphs actually look like. Each black dot is rendered as a "full block" character (u2588), while white dots are rendered as spaces.

Parameters

inCCFont

Specifies the font to dump.