HEIFItem Struct Reference

#include <isom.h>

Data Fields
AVStream *	st
AVStreamGroup *	stg
HEIFItemRef *	iref_from_list
int	nb_iref_from_list
HEIFItemRef *	iref_to_list
int	nb_iref_to_list
int	flags
char *	name
int	item_id
int64_t	extent_length
int64_t	extent_offset
int	width
int	height
int	rotation
int	hflip
int	vflip
int	type
int	is_gainmap
int	is_idat_relative
AVExifMetadata	ifd
uint8_t *	icc_profile
size_t	icc_profile_size

Detailed Description

Definition at line 299 of file isom.h.

Field Documentation

st

AVStream* HEIFItem::st

Definition at line 300 of file isom.h.

Referenced by get_curr_st(), heif_add_stream(), mov_parse_heif_items(), mov_parse_heif_layered_video_auxl(), mov_parse_heif_layered_video_tmap(), and mov_parse_tiles().

stg

AVStreamGroup* HEIFItem::stg

Definition at line 301 of file isom.h.

Referenced by mov_parse_heif_layered_video_auxl(), mov_parse_heif_layered_video_tmap(), and mov_parse_tiles().

iref_from_list

HEIFItemRef* HEIFItem::iref_from_list

Definition at line 302 of file isom.h.

Referenced by mov_parse_heif_item_references(), mov_read_close(), and mov_read_iref_cdsc().

nb_iref_from_list

int HEIFItem::nb_iref_from_list

Definition at line 303 of file isom.h.

Referenced by mov_parse_heif_item_references(), and mov_read_iref_cdsc().

iref_to_list

HEIFItemRef* HEIFItem::iref_to_list

Definition at line 304 of file isom.h.

Referenced by mov_parse_heif_layered_video(), mov_parse_heif_layered_video_tmap(), mov_read_close(), and mov_read_iref_auxl().

nb_iref_to_list

int HEIFItem::nb_iref_to_list

Definition at line 305 of file isom.h.

Referenced by mov_parse_heif_layered_video(), mov_parse_heif_layered_video_tmap(), and mov_read_iref_auxl().

flags

int HEIFItem::flags

Definition at line 306 of file isom.h.

Referenced by mov_parse_heif_layered_video_tmap(), and mov_read_infe().

name

char* HEIFItem::name

Definition at line 307 of file isom.h.

Referenced by heif_add_stream(), mov_parse_heif_items(), mov_parse_heif_layered_video_tmap(), mov_parse_tiles(), mov_read_close(), mov_read_iinf(), and mov_read_infe().

item_id

int HEIFItem::item_id

Definition at line 308 of file isom.h.

Referenced by heif_add_stream(), mov_parse_heif_items(), mov_parse_heif_layered_video_auxl(), mov_parse_heif_layered_video_tmap(), mov_parse_tiles(), mov_read_iloc(), and mov_read_infe().

extent_length

int64_t HEIFItem::extent_length

Definition at line 309 of file isom.h.

Referenced by mov_parse_heif_items(), mov_parse_heif_layered_video_tmap(), and mov_read_iloc().

extent_offset

int64_t HEIFItem::extent_offset

Definition at line 310 of file isom.h.

Referenced by mov_parse_heif_items(), mov_parse_heif_layered_video_tmap(), mov_read_iloc(), read_image_grid(), and read_image_iovl().

width

int HEIFItem::width

Definition at line 311 of file isom.h.

Referenced by mov_parse_heif_items(), mov_parse_heif_layered_video_tmap(), mov_read_clap(), mov_read_ispe(), and read_image_grid().

height

int HEIFItem::height

Definition at line 312 of file isom.h.

Referenced by mov_parse_heif_items(), mov_parse_heif_layered_video_tmap(), mov_read_clap(), mov_read_ispe(), and read_image_grid().

rotation

int HEIFItem::rotation

Definition at line 313 of file isom.h.

Referenced by mov_apply_heif_item_references(), mov_read_irot(), and set_display_matrix_from_item().

hflip

int HEIFItem::hflip

Definition at line 314 of file isom.h.

Referenced by mov_apply_heif_item_references(), mov_read_imir(), and set_display_matrix_from_item().

vflip

int HEIFItem::vflip

Definition at line 315 of file isom.h.

Referenced by mov_apply_heif_item_references(), mov_read_imir(), and set_display_matrix_from_item().

type

int HEIFItem::type

Definition at line 316 of file isom.h.

Referenced by heif_add_stream(), mov_parse_heif_layered_video(), mov_parse_tiles(), mov_read_infe(), mov_read_iref_dimg(), and mov_read_iref_dimg_tmap().

is_gainmap

int HEIFItem::is_gainmap

Definition at line 317 of file isom.h.

Referenced by mov_parse_heif_layered_video(), and mov_read_auxc().

is_idat_relative

int HEIFItem::is_idat_relative

Definition at line 318 of file isom.h.

Referenced by mov_parse_heif_items(), mov_parse_heif_layered_video_tmap(), mov_read_iloc(), read_image_grid(), and read_image_iovl().

ifd

AVExifMetadata HEIFItem::ifd

Definition at line 319 of file isom.h.

Referenced by mov_apply_heif_item_references(), mov_parse_exif_item(), mov_read_close(), and set_exif_from_item().

icc_profile

uint8_t* HEIFItem::icc_profile

Definition at line 320 of file isom.h.

Referenced by mov_read_close(), mov_read_colr(), and set_icc_profile_from_item().

icc_profile_size

size_t HEIFItem::icc_profile_size

Definition at line 321 of file isom.h.

Referenced by mov_apply_heif_item_references(), mov_read_colr(), and set_icc_profile_from_item().

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The documentation for this struct was generated from the following file:

• libavformat/isom.h