bmp.c File Reference

#include "BLI_blenlib.h"
#include "imbuf.h"
#include "IMB_imbuf_types.h"
#include "IMB_imbuf.h"
#include "IMB_allocimbuf.h"
#include "IMB_filetype.h"

Go to the source code of this file.

Classes
struct	BMPINFOHEADER
struct	BMPHEADER
Defines
#define	BMP_FILEHEADER_SIZE   14
Typedefs
typedef struct BMPINFOHEADER	BMPINFOHEADER
typedef struct BMPHEADER	BMPHEADER
Functions
static int	checkbmp (unsigned char *mem)
int	imb_is_a_bmp (unsigned char *buf)
struct ImBuf *	imb_bmp_decode (unsigned char *mem, size_t size, int flags)
static int	putIntLSB (unsigned int ui, FILE *ofile)
static int	putShortLSB (unsigned short us, FILE *ofile)
int	imb_savebmp (struct ImBuf *ibuf, const char *name, int flags)

---

Detailed Description

Definition in file bmp.c.

---

Define Documentation

#define BMP_FILEHEADER_SIZE   14

Definition at line 69 of file bmp.c.

Referenced by checkbmp(), imb_bmp_decode(), and imb_savebmp().

---

Typedef Documentation

typedef struct BMPHEADER BMPHEADER

typedef struct BMPINFOHEADER BMPINFOHEADER

---

Function Documentation

static int checkbmp

(

unsigned char *

mem

)

[static]

Definition at line 71 of file bmp.c.

References BMPINFOHEADER::biBitCount, BMPINFOHEADER::biClrUsed, BMPINFOHEADER::biCompression, BMPINFOHEADER::biSize, BMP_FILEHEADER_SIZE, LITTLE_LONG, and LITTLE_SHORT.

Referenced by imb_bmp_decode(), and imb_is_a_bmp().

struct ImBuf* imb_bmp_decode	(	unsigned char *	mem,
		size_t	size,
		int	flags
	)		[read]

Definition at line 107 of file bmp.c.

References BMPINFOHEADER::biBitCount, BMPINFOHEADER::biHeight, BMPINFOHEADER::biSize, BMPINFOHEADER::biWidth, BMP, BMP_FILEHEADER_SIZE, checkbmp(), ImBuf::depth, ImBuf::ftype, i, IB_PROFILE_SRGB, IB_rect, IB_test, if(), IMB_allocImBuf(), LITTLE_LONG, LITTLE_SHORT, NULL, ImBuf::profile, ImBuf::rect, ImBuf::x, and ImBuf::y.

int imb_is_a_bmp

(

unsigned char *

buf

)

Definition at line 102 of file bmp.c.

References checkbmp().

int imb_savebmp	(	struct ImBuf *	ibuf,
		const char *	name,
		int	flags
	)

Definition at line 203 of file bmp.c.

References BMP_FILEHEADER_SIZE, data, putIntLSB(), putShortLSB(), ImBuf::rect, ImBuf::x, and ImBuf::y.

static int putIntLSB	(	unsigned int	ui,
		FILE *	ofile
	)		[static]

Definition at line 188 of file bmp.c.

Referenced by imb_savebmp().

static int putShortLSB	(	unsigned short	us,
		FILE *	ofile
	)		[static]

Definition at line 196 of file bmp.c.

Referenced by imb_savebmp().