filter_quickdnr.c File Reference

Go to the source code of this file.

Classes
struct	ThisFilter
Functions
static int	alloc_avg (ThisFilter *filter, int size)
static int	init_avg (ThisFilter *filter, VideoFrame *frame)
static void	init_vars (ThisFilter *tf, VideoFrame *frame, int *thr1, int *thr2, int *height, uint8_t **avg, uint8_t **buf)
int	quickdnr (VideoFilter *f, VideoFrame *frame)
int	quickdnr2 (VideoFilter *f, VideoFrame *frame)
int	quickdnrMMX (VideoFilter *f, VideoFrame *frame)
int	quickdnr2MMX (VideoFilter *f, VideoFrame *frame)
void	cleanup (VideoFilter *vf)
VideoFilter *	new_filter (VideoFrameType inpixfmt, VideoFrameType outpixfmt, int *width, int *height, char *options)
Variables
static FmtConv	FmtList []
FilterInfo	filter_table []

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Function Documentation

static int alloc_avg	(	ThisFilter *	filter,
		int	size
	)			[static]

Definition at line 66 of file filter_quickdnr.c.

Referenced by init_avg().

static int init_avg	(	ThisFilter *	filter,
		VideoFrame *	frame
	)			[static]

Definition at line 84 of file filter_quickdnr.c.

Referenced by quickdnr(), quickdnr2(), quickdnr2MMX(), and quickdnrMMX().

static void init_vars	(	ThisFilter *	tf,
		VideoFrame *	frame,
		int *	thr1,
		int *	thr2,
		int *	height,
		uint8_t **	avg,
		uint8_t **	buf
	)			[static]

Definition at line 104 of file filter_quickdnr.c.

Referenced by quickdnr(), quickdnr2(), quickdnr2MMX(), and quickdnrMMX().

int quickdnr	(	VideoFilter *	f,
		VideoFrame *	frame
	)

Definition at line 129 of file filter_quickdnr.c.

Referenced by new_filter().

int quickdnr2	(	VideoFilter *	f,
		VideoFrame *	frame
	)

Definition at line 162 of file filter_quickdnr.c.

Referenced by new_filter().

int quickdnrMMX	(	VideoFilter *	f,
		VideoFrame *	frame
	)

Definition at line 204 of file filter_quickdnr.c.

Referenced by new_filter().

int quickdnr2MMX	(	VideoFilter *	f,
		VideoFrame *	frame
	)

Definition at line 310 of file filter_quickdnr.c.

Referenced by new_filter().

void cleanup

(

VideoFilter *

vf

)

Definition at line 439 of file filter_quickdnr.c.

VideoFilter* new_filter	(	VideoFrameType	inpixfmt,
		VideoFrameType	outpixfmt,
		int *	width,
		int *	height,
		char *	options
	)

Definition at line 447 of file filter_quickdnr.c.

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Variable Documentation

FmtConv FmtList[] [static]

Initial value:

 
{
    { FMT_YV12, FMT_YV12 },
    FMT_NULL
}

Definition at line 576 of file filter_quickdnr.c.

FilterInfo filter_table[]

Initial value:

 
{
    {
        symbol:     "new_filter",
        name:       "quickdnr",
        descript:   "removes noise with a fast single/double thresholded average filter",
        formats:    FmtList,
        libname:    NULL
    },
    FILT_NULL
}

Definition at line 582 of file filter_quickdnr.c.