BlankFrameDetector.cpp File Reference

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Functions
bool	isBlank (unsigned char median, float stddev, unsigned char maxmedian, float maxstddev)
int	sort_ascending_uchar (const void *aa, const void *bb)
int	sort_ascending_float (const void *aa, const void *bb)
bool	pickmedian (const unsigned char medianval, unsigned char minval, unsigned char maxval)
void	computeBlankMap (FrameAnalyzer::FrameMap *blankMap, long long nframes, const unsigned char *median, const float *stddev, const unsigned char *monochromatic)
void	computeBreakMap (FrameAnalyzer::FrameMap *breakMap, const FrameAnalyzer::FrameMap *blankMap, float fps, bool skipcommblanks, int debugLevel)

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Function Documentation

bool @1695::isBlank	(	unsigned char	median,
		float	stddev,
		unsigned char	maxmedian,
		float	maxstddev
	)			[static]

Definition at line 21 of file BlankFrameDetector.cpp.

Referenced by computeBlankMap().

int @1695::sort_ascending_uchar	(	const void *	aa,
		const void *	bb
	)			[static]

Definition at line 28 of file BlankFrameDetector.cpp.

Referenced by computeBlankMap().

int @1695::sort_ascending_float	(	const void *	aa,
		const void *	bb
	)			[static]

Definition at line 34 of file BlankFrameDetector.cpp.

Referenced by computeBlankMap().

bool @1695::pickmedian	(	const unsigned char	medianval,
		unsigned char	minval,
		unsigned char	maxval
	)			[static]

Definition at line 42 of file BlankFrameDetector.cpp.

Referenced by computeBlankMap().

void @1695::computeBlankMap	(	FrameAnalyzer::FrameMap *	blankMap,
		long long	nframes,
		const unsigned char *	median,
		const float *	stddev,
		const unsigned char *	monochromatic
	)			[static]

Definition at line 49 of file BlankFrameDetector.cpp.

Referenced by BlankFrameDetector::finished().

void @1695::computeBreakMap	(	FrameAnalyzer::FrameMap *	breakMap,
		const FrameAnalyzer::FrameMap *	blankMap,
		float	fps,
		bool	skipcommblanks,
		int	debugLevel
	)			[static]

Definition at line 202 of file BlankFrameDetector.cpp.

Referenced by BlankFrameDetector::computeForLogoSurplus().