gamma.c File Reference

#include "libavutil/mem.h"
#include "swscale_internal.h"

Go to the source code of this file.

Data Structures
struct	GammaContext

Functions
static int	gamma_convert (SwsInternal *c, SwsFilterDescriptor *desc, int sliceY, int sliceH)
int	ff_init_gamma_convert (SwsFilterDescriptor *desc, SwsSlice *src, uint16_t *table)
	initializes gamma conversion descriptor

Function Documentation

gamma_convert()

static int gamma_convert ( SwsInternal * c, SwsFilterDescriptor * desc, int sliceY, int sliceH )

static

Definition at line 31 of file gamma.c.

Referenced by ff_init_gamma_convert().

ff_init_gamma_convert()

int ff_init_gamma_convert	(	SwsFilterDescriptor *	desc,
		SwsSlice *	src,
		uint16_t *	table )

initializes gamma conversion descriptor

Definition at line 59 of file gamma.c.

Referenced by ff_init_filters().