targa.c File Reference

#include "BLI_blenlib.h"
#include "MEM_guardedalloc.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	TARGA
Defines
#define	GSS(x)   (((uchar *)(x))[1] << 8 | ((uchar *)(x))[0])
Typedefs
typedef struct TARGA	TARGA
Functions
static int	tga_out1 (unsigned int data, FILE *file)
static int	tga_out2 (unsigned int data, FILE *file)
static int	tga_out3 (unsigned int data, FILE *file)
static int	tga_out4 (unsigned int data, FILE *file)
static short	makebody_tga (ImBuf *ibuf, FILE *file, int(*out)(unsigned int, FILE *))
static int	dumptarga (struct ImBuf *ibuf, FILE *file)
int	imb_savetarga (struct ImBuf *ibuf, const char *name, int flags)
static int	checktarga (TARGA *tga, unsigned char *mem)
int	imb_is_a_targa (unsigned char *buf)
static void	complete_partial_load (struct ImBuf *ibuf, unsigned int *rect)
static void	decodetarga (struct ImBuf *ibuf, unsigned char *mem, size_t mem_size, int psize)
static void	ldtarga (struct ImBuf *ibuf, unsigned char *mem, size_t mem_size, int psize)
struct ImBuf *	imb_loadtarga (unsigned char *mem, size_t mem_size, int flags)

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Detailed Description

Definition in file targa.c.

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Define Documentation

#define GSS

(

x

)

(((uchar *)(x))[1] << 8 | ((uchar *)(x))[0])

Definition at line 49 of file targa.c.

Referenced by checktarga().

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Typedef Documentation

typedef struct TARGA TARGA

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Function Documentation

static int checktarga	(	TARGA *	tga,
		unsigned char *	mem
	)		[static]

Definition at line 303 of file targa.c.

References GSS, TARGA::imgdes, TARGA::imgtyp, TARGA::mapbits, TARGA::maporig, TARGA::mapsize, TARGA::maptyp, TARGA::numid, TARGA::pixsize, TARGA::xorig, TARGA::xsize, TARGA::yorig, and TARGA::ysize.

Referenced by imb_is_a_targa(), and imb_loadtarga().

static void complete_partial_load	(	struct ImBuf *	ibuf,
		unsigned int *	rect
	)		[static]

Definition at line 346 of file targa.c.

References ImBuf::rect, size(), ImBuf::x, and ImBuf::y.

Referenced by decodetarga(), and ldtarga().

static void decodetarga	(	struct ImBuf *	ibuf,
		unsigned char *	mem,
		size_t	mem_size,
		int	psize
	)		[static]

Definition at line 361 of file targa.c.

References complete_partial_load(), NULL, ImBuf::rect, size(), ImBuf::x, and ImBuf::y.

Referenced by imb_loadtarga().

static int dumptarga	(	struct ImBuf *	ibuf,
		FILE *	file
	)		[static]

Definition at line 192 of file targa.c.

References if(), NULL, ImBuf::planes, ImBuf::rect, size(), ImBuf::x, and ImBuf::y.

Referenced by imb_savetarga().

int imb_is_a_targa

(

unsigned char *

buf

)

Definition at line 339 of file targa.c.

References checktarga().

struct ImBuf* imb_loadtarga	(	unsigned char *	mem,
		size_t	mem_size,
		int	flags
	)		[read]

Definition at line 529 of file targa.c.

References BIG_LONG, checktarga(), ImBuf::crect, decodetarga(), ImBuf::ftype, IB_PROFILE_SRGB, IB_rect, IB_test, IMB_allocImBuf(), IMB_convert_rgba_to_abgr(), IMB_flipy(), TARGA::imgdes, TARGA::imgtyp, ldtarga(), TARGA::mapbits, TARGA::mapsize, MEM_callocN(), MEM_freeN(), NULL, TARGA::numid, TARGA::pixsize, ImBuf::planes, ImBuf::profile, ImBuf::rect, size(), TGA, ImBuf::x, TARGA::xsize, ImBuf::y, and TARGA::ysize.

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

Definition at line 239 of file targa.c.

References dumptarga(), ImBuf::ftype, makebody_tga(), ImBuf::planes, RAWTGA, tga_out1(), tga_out2(), tga_out3(), tga_out4(), ImBuf::x, and ImBuf::y.

static void ldtarga	(	struct ImBuf *	ibuf,
		unsigned char *	mem,
		size_t	mem_size,
		int	psize
	)		[static]

Definition at line 472 of file targa.c.

References complete_partial_load(), NULL, ImBuf::rect, size(), ImBuf::x, and ImBuf::y.

Referenced by imb_loadtarga().

static short makebody_tga	(	ImBuf *	ibuf,
		FILE *	file,
		int(*)(unsigned int, FILE *)	out
	)		[static]

Definition at line 116 of file targa.c.

References copy(), FALSE, ImBuf::rect, TRUE, ImBuf::x, and ImBuf::y.

Referenced by imb_savetarga().

static int tga_out1	(	unsigned int	data,
		FILE *	file
	)		[static]

Definition at line 71 of file targa.c.

References p.

Referenced by imb_savetarga().

static int tga_out2	(	unsigned int	data,
		FILE *	file
	)		[static]

Definition at line 80 of file targa.c.

References p.

Referenced by imb_savetarga().

static int tga_out3	(	unsigned int	data,
		FILE *	file
	)		[static]

Definition at line 91 of file targa.c.

References p.

Referenced by imb_savetarga().

static int tga_out4	(	unsigned int	data,
		FILE *	file
	)		[static]

Definition at line 103 of file targa.c.

References p.

Referenced by imb_savetarga().