filter_kerneldeint.c File Reference

Go to the source code of this file.

Classes
struct	DeintThread
struct	ThisFilter
Typedefs
typedef struct ThisFilter	ThisFilter
Functions
static void	line_filter_c_fast (uint8_t *dst, int width, int start_width, uint8_t *buf, uint8_t *src2, uint8_t *src3, uint8_t *src4, uint8_t *src5)
static void	line_filter_c (uint8_t *dst, int width, int start_width, uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4, uint8_t *src5)
static void	mmx_start (uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4, int X)
static void	mmx_end (uint8_t *src3, uint8_t *src5, uint8_t *dst, int X)
static void	line_filter_mmx_fast (uint8_t *dst, int width, int start_width, uint8_t *buf, uint8_t *src2, uint8_t *src3, uint8_t *src4, uint8_t *src5)
static void	line_filter_mmx (uint8_t *dst, int width, int start_width, uint8_t *src1, uint8_t *src2, uint8_t *src3, uint8_t *src4, uint8_t *src5)
static void	store_ref (struct ThisFilter *p, uint8_t *src, int src_offsets[3], int src_stride[3], int width, int height)
static int	AllocFilter (ThisFilter *filter, int width, int height)
static void	filter_func (struct ThisFilter *p, uint8_t *dst, int dst_offsets[3], int dst_stride[3], int width, int height, int parity, int tff, int double_rate, int dirty, int this_slice, int total_slices)
static void *	KernelThread (void *args)
static int	KernelDeint (VideoFilter *f, VideoFrame *frame, int field)
static void	CleanupKernelDeintFilter (VideoFilter *f)
static VideoFilter *	NewKernelDeintFilter (VideoFrameType inpixfmt, VideoFrameType outpixfmt, int *width, int *height, char *options, int threads)
Variables
static const mmx_t	mm_lthr
static const mmx_t	mm_hthr
static const mmx_t	mm_cpool [] = { { 0x0000000000000000LL }, }
static FmtConv	FmtList []
ConstFilterInfo	filter_table []

---

Typedef Documentation

typedef struct ThisFilter ThisFilter

---

Function Documentation

static void line_filter_c_fast	(	uint8_t *	dst,
		int	width,
		int	start_width,
		uint8_t *	buf,
		uint8_t *	src2,
		uint8_t *	src3,
		uint8_t *	src4,
		uint8_t *	src5
	)			[static]

Definition at line 79 of file filter_kerneldeint.c.

Referenced by line_filter_mmx_fast(), and NewKernelDeintFilter().

static void line_filter_c	(	uint8_t *	dst,
		int	width,
		int	start_width,
		uint8_t *	src1,
		uint8_t *	src2,
		uint8_t *	src3,
		uint8_t *	src4,
		uint8_t *	src5
	)			[static]

Definition at line 96 of file filter_kerneldeint.c.

Referenced by line_filter_mmx(), and NewKernelDeintFilter().

static void mmx_start	(	uint8_t *	src1,
		uint8_t *	src2,
		uint8_t *	src3,
		uint8_t *	src4,
		int	X
	)			[inline, static]

Definition at line 113 of file filter_kerneldeint.c.

Referenced by line_filter_mmx(), and line_filter_mmx_fast().

static void mmx_end	(	uint8_t *	src3,
		uint8_t *	src5,
		uint8_t *	dst,
		int	X
	)			[inline, static]

Definition at line 147 of file filter_kerneldeint.c.

Referenced by line_filter_mmx(), and line_filter_mmx_fast().

static void line_filter_mmx_fast	(	uint8_t *	dst,
		int	width,
		int	start_width,
		uint8_t *	buf,
		uint8_t *	src2,
		uint8_t *	src3,
		uint8_t *	src4,
		uint8_t *	src5
	)			[static]

Definition at line 181 of file filter_kerneldeint.c.

Referenced by NewKernelDeintFilter().

static void line_filter_mmx	(	uint8_t *	dst,
		int	width,
		int	start_width,
		uint8_t *	src1,
		uint8_t *	src2,
		uint8_t *	src3,
		uint8_t *	src4,
		uint8_t *	src5
	)			[static]

Definition at line 196 of file filter_kerneldeint.c.

Referenced by NewKernelDeintFilter().

static void store_ref	(	struct ThisFilter *	p,
		uint8_t *	src,
		int	src_offsets[3],
		int	src_stride[3],
		int	width,
		int	height
	)			[static]

Definition at line 211 of file filter_kerneldeint.c.

Referenced by KernelDeint().

static int AllocFilter	(	ThisFilter *	filter,
		int	width,
		int	height
	)			[static]

Definition at line 243 of file filter_kerneldeint.c.

Referenced by KernelDeint(), and NewKernelDeintFilter().

static void filter_func	(	struct ThisFilter *	p,
		uint8_t *	dst,
		int	dst_offsets[3],
		int	dst_stride[3],
		int	width,
		int	height,
		int	parity,
		int	tff,
		int	double_rate,
		int	dirty,
		int	this_slice,
		int	total_slices
	)			[static]

Definition at line 270 of file filter_kerneldeint.c.

Referenced by KernelDeint(), and KernelThread().

static void* KernelThread

(

void *

args

)

[static]

Definition at line 420 of file filter_kerneldeint.c.

Referenced by NewKernelDeintFilter().

static int KernelDeint	(	VideoFilter *	f,
		VideoFrame *	frame,
		int	field
	)			[static]

Definition at line 453 of file filter_kerneldeint.c.

Referenced by NewKernelDeintFilter().

static void CleanupKernelDeintFilter

(

VideoFilter *

f

)

[static]

Definition at line 513 of file filter_kerneldeint.c.

Referenced by NewKernelDeintFilter().

static VideoFilter* NewKernelDeintFilter	(	VideoFrameType	inpixfmt,
		VideoFrameType	outpixfmt,
		int *	width,
		int *	height,
		char *	options,
		int	threads
	)			[static]

Definition at line 536 of file filter_kerneldeint.c.

---

Variable Documentation

const mmx_t mm_lthr [static]

Initial value:

 { w:{ -THRESHOLD, -THRESHOLD,
                                   -THRESHOLD, -THRESHOLD} }

Definition at line 30 of file filter_kerneldeint.c.

const mmx_t mm_hthr [static]

Initial value:

 { w:{ THRESHOLD - 1, THRESHOLD - 1,
                                   THRESHOLD - 1, THRESHOLD - 1} }

Definition at line 32 of file filter_kerneldeint.c.

const mmx_t mm_cpool[] = { { 0x0000000000000000LL }, } [static]

Definition at line 34 of file filter_kerneldeint.c.

FmtConv FmtList[] [static]

Initial value:

{
    { FMT_YV12, FMT_YV12 },
    FMT_NULL
}

Definition at line 658 of file filter_kerneldeint.c.

ConstFilterInfo filter_table[]

Initial value:

{
    {
        filter_init: &NewKernelDeintFilter,
        name:       "kerneldeint",
        descript:   "combines data from several fields to deinterlace "
                    "with less motion blur",
        formats:    FmtList,
        libname:    NULL
    },
    {
        filter_init: &NewKernelDeintFilter,
        name:       "kerneldoubleprocessdeint",
        descript:   "combines data from several fields to deinterlace "
                    "with less motion blur",
        formats:    FmtList,
        libname:    NULL
    },
    FILT_NULL
}

Definition at line 664 of file filter_kerneldeint.c.