readimage.c File Reference

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

Go to the source code of this file.

Functions
ImBuf *	IMB_ibImageFromMemory (unsigned char *mem, size_t size, int flags, const char *descr)
ImBuf *	IMB_loadifffile (int file, int flags, const char *descr)
static void	imb_cache_filename (char *filename, const char *name, int flags)
ImBuf *	IMB_loadiffname (const char *filepath, int flags)
ImBuf *	IMB_testiffname (const char *filepath, int flags)
static void	imb_loadtilefile (ImBuf *ibuf, int file, int tx, int ty, unsigned int *rect)
void	imb_loadtile (ImBuf *ibuf, int tx, int ty, unsigned int *rect)

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Detailed Description

Definition in file readimage.c.

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Function Documentation

static void imb_cache_filename	(	char *	filename,
		const char *	name,
		int	flags
	)		[static]

Definition at line 106 of file readimage.c.

References BLI_file_older(), BLI_replace_extension(), BLI_strncpy(), IB_FILENAME_SIZE, and IB_tilecache.

Referenced by IMB_loadiffname(), and IMB_testiffname().

ImBuf* IMB_ibImageFromMemory	(	unsigned char *	mem,
		size_t	size,
		int	flags,
		const char *	descr
	)		[read]

Attention:

Defined in readimage.c

Definition at line 53 of file readimage.c.

References ImBuf::flags, IB_premul, IMB_FILE_TYPES, IMB_premultiply_alpha(), ImFileType::is_a, ImFileType::load, and NULL.

Referenced by avi_fetchibuf(), filelist_init_icons(), image_load_image_file(), IMB_loadifffile(), init_internal_icons(), and wm_block_create_splash().

ImBuf* IMB_loadifffile	(	int	file,
		int	flags,
		const char *	descr
	)		[read]

Attention:

defined in readimage.c

Deprecated:

Only here for backwards compatibility of the

plugin system.

Definition at line 82 of file readimage.c.

References BLI_file_descriptor_size(), IMB_ibImageFromMemory(), MAP_SHARED, mmap(), munmap(), NULL, PROT_READ, and size().

Referenced by IMB_loadiffname(), IMB_testiffname(), and loadifffile().

ImBuf* IMB_loadiffname	(	const char *	filepath,
		int	flags
	)		[read]

Attention:

Defined in readimage.c

Definition at line 121 of file readimage.c.

References BLI_strncpy(), ImBuf::cachename, IB_fields, IB_FILENAME_SIZE, imb_cache_filename(), IMB_de_interlace(), IMB_loadifffile(), ImBuf::mipmap, ImBuf::miptot, ImBuf::name, NULL, and O_BINARY.

Referenced by anim_getnew(), get_brush_icon(), image_load_image_file(), image_load_sequence_file(), IMB_anim_absolute(), IMB_thumb_create(), IMB_thumb_manage(), IMB_thumb_read(), init_iconfile_list(), init_internal_icons(), loadiffname(), movieclip_load_sequence_file(), RE_layer_load_from_file(), seq_proxy_fetch(), and seq_render_strip().

void imb_loadtile	(	ImBuf *	ibuf,
		int	tx,
		int	ty,
		unsigned int *	rect
	)

Definition at line 194 of file readimage.c.

References ImBuf::cachename, imb_loadtilefile(), and O_BINARY.

Referenced by imb_global_cache_tile_load().

static void imb_loadtilefile	(	ImBuf *	ibuf,
		int	file,
		int	tx,
		int	ty,
		unsigned int *	rect
	)		[static]

Definition at line 170 of file readimage.c.

References BLI_file_descriptor_size(), ImBuf::cachename, ImFileType::ftype, IMB_FILE_TYPES, ImFileType::is_a, ImFileType::load_tile, MAP_SHARED, mmap(), munmap(), NULL, PROT_READ, and size().

Referenced by imb_loadtile().

ImBuf* IMB_testiffname	(	const char *	filepath,
		int	flags
	)		[read]

Attention:

Defined in readimage.c

Definition at line 147 of file readimage.c.

References BLI_strncpy(), ImBuf::cachename, IB_FILENAME_SIZE, IB_multilayer, IB_test, imb_cache_filename(), IMB_loadifffile(), ImBuf::name, NULL, and O_BINARY.

Referenced by testiffname().