mlt_luma_map.h File Reference

#include "mlt_export.h"
#include <stdint.h>
#include <stdio.h>

Go to the source code of this file.

Data Structures
struct	mlt_luma_map_s

Typedefs
typedef struct mlt_luma_map_s *	mlt_luma_map

Functions
MLT_EXPORT int	mlt_luma_map_from_pgm (const char *filename, uint16_t **map, int *width, int *height)
	Load the luma map from PGM stream. More...
MLT_EXPORT void	mlt_luma_map_from_yuv422 (uint8_t *image, uint16_t **map, int width, int height)
	Generate a 16-bit luma map from an 8-bit image. More...
MLT_EXPORT void	mlt_luma_map_init (mlt_luma_map self)
MLT_EXPORT mlt_luma_map	mlt_luma_map_new (const char *path)
MLT_EXPORT uint16_t *	mlt_luma_map_render (mlt_luma_map self)

Typedef Documentation

mlt_luma_map

typedef struct mlt_luma_map_s* mlt_luma_map

Function Documentation

mlt_luma_map_from_pgm()

MLT_EXPORT int mlt_luma_map_from_pgm	(	const char *	filename,
		uint16_t **	map,
		int *	width,
		int *	height
	)

Load the luma map from PGM stream.

mlt_luma_map_from_yuv422()

MLT_EXPORT void mlt_luma_map_from_yuv422	(	uint8_t *	image,
		uint16_t **	map,
		int	width,
		int	height
	)

Generate a 16-bit luma map from an 8-bit image.

mlt_luma_map_init()

MLT_EXPORT void mlt_luma_map_init

(

mlt_luma_map

self

)

mlt_luma_map_new()

MLT_EXPORT mlt_luma_map mlt_luma_map_new

(

const char *

path

)

mlt_luma_map_render()

MLT_EXPORT uint16_t* mlt_luma_map_render

(

mlt_luma_map

self

)