image.h File Reference

#include <winpr/winpr.h>
#include <winpr/wtypes.h>

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Data Structures
struct	WINPR_BITMAP_FILE_HEADER
struct	WINPR_BITMAP_INFO_HEADER
struct	WINPR_BITMAP_CORE_HEADER
struct	wImage

Macros
#define	WINPR_IMAGE_BITMAP   0
#define	WINPR_IMAGE_PNG   1
#define	WINPR_IMAGE_BMP_HEADER_LEN   54

Functions
WINPR_API int	winpr_bitmap_write (const char *filename, const BYTE *data, size_t width, size_t height, size_t bpp)
WINPR_API int	winpr_bitmap_write_ex (const char *filename, const BYTE *data, size_t stride, size_t width, size_t height, size_t bpp)
WINPR_API BYTE *	winpr_bitmap_construct_header (size_t width, size_t height, size_t bpp)
WINPR_API int	winpr_image_write (wImage *image, const char *filename)
WINPR_API int	winpr_image_read (wImage *image, const char *filename)
WINPR_API int	winpr_image_read_buffer (wImage *image, const BYTE *buffer, size_t size)
WINPR_API wImage *	winpr_image_new (void)
WINPR_API void	winpr_image_free (wImage *image, BOOL bFreeBuffer)

Macro Definition Documentation

WINPR_IMAGE_BITMAP

#define WINPR_IMAGE_BITMAP   0

WINPR_IMAGE_BMP_HEADER_LEN

#define WINPR_IMAGE_BMP_HEADER_LEN   54

WINPR_IMAGE_PNG

#define WINPR_IMAGE_PNG   1

Function Documentation

winpr_bitmap_construct_header()

WINPR_API BYTE* winpr_bitmap_construct_header	(	size_t	width,
		size_t	height,
		size_t	bpp
	)

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winpr_bitmap_write()

WINPR_API int winpr_bitmap_write	(	const char *	filename,
		const BYTE *	data,
		size_t	width,
		size_t	height,
		size_t	bpp
	)

Refer to "Compressed Image File Formats: JPEG, PNG, GIF, XBM, BMP" book

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winpr_bitmap_write_ex()

WINPR_API int winpr_bitmap_write_ex	(	const char *	filename,
		const BYTE *	data,
		size_t	stride,
		size_t	width,
		size_t	height,
		size_t	bpp
	)

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winpr_image_free()

WINPR_API void winpr_image_free	(	wImage *	image,
		BOOL	bFreeBuffer
	)

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winpr_image_new()

WINPR_API wImage* winpr_image_new

(

void

)

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winpr_image_read()

WINPR_API int winpr_image_read	(	wImage *	image,
		const char *	filename
	)

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winpr_image_read_buffer()

WINPR_API int winpr_image_read_buffer	(	wImage *	image,
		const BYTE *	buffer,
		size_t	size
	)

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winpr_image_write()

WINPR_API int winpr_image_write	(	wImage *	image,
		const char *	filename
	)

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