Public Attributes
png_error_ptr	error_fn
png_voidp	error_ptr
png_rw_ptr	write_data_fn
png_rw_ptr	read_data_fn
png_voidp	io_ptr
png_uint_32	mode
png_uint_32	flags
png_uint_32	transformations
png_uint_32	zowner
z_stream	zstream
png_uint_32	chunks
png_uint_32	width
png_uint_32	height
png_uint_32	num_rows
png_uint_32	usr_width
size_t	rowbytes
png_uint_32	iwidth
png_uint_32	row_number
png_uint_32	chunk_name
png_bytep	prev_row
png_bytep	row_buf
size_t	info_rowbytes
png_uint_32	idat_size
png_uint_32	crc
png_colorp	palette
png_uint_16	num_palette
png_uint_16	num_trans
png_byte	compression
png_byte	filter
png_byte	interlaced
png_byte	pass
png_byte	do_filter
png_byte	color_type
png_byte	bit_depth
png_byte	usr_bit_depth
png_byte	pixel_depth
png_byte	channels
png_byte	sig_bytes
png_byte	maximum_pixel_depth
png_byte	transformed_pixel_depth
png_read_status_ptr	read_row_fn
png_write_status_ptr	write_row_fn
png_uint_32	free_me
png_bytep	big_row_buf
png_byte	compression_type
size_t	old_big_row_buf_size
png_bytep	big_prev_row
void(*	read_filter [PNG_FILTER_VALUE_LAST-1])(png_row_infop row_info, png_bytep row, png_const_bytep prev_row)

Detailed Description

Definition at line 126 of file pngstruct.h.

Member Data Documentation

◆ big_prev_row

png_bytep png_struct_def::big_prev_row

Definition at line 462 of file pngstruct.h.

◆ big_row_buf

png_bytep png_struct_def::big_row_buf

Definition at line 408 of file pngstruct.h.

◆ bit_depth

png_byte png_struct_def::bit_depth

Definition at line 242 of file pngstruct.h.

◆ channels

png_byte png_struct_def::channels

Definition at line 245 of file pngstruct.h.

◆ chunk_name

png_uint_32 png_struct_def::chunk_name

Definition at line 208 of file pngstruct.h.

◆ chunks

png_uint_32 png_struct_def::chunks

Definition at line 196 of file pngstruct.h.

◆ color_type

png_byte png_struct_def::color_type

Definition at line 241 of file pngstruct.h.

◆ compression

png_byte png_struct_def::compression

Definition at line 236 of file pngstruct.h.

◆ compression_type

png_byte png_struct_def::compression_type

Definition at line 419 of file pngstruct.h.

◆ crc

png_uint_32 png_struct_def::crc

Definition at line 226 of file pngstruct.h.

◆ do_filter

png_byte png_struct_def::do_filter

Definition at line 240 of file pngstruct.h.

◆ error_fn

png_error_ptr png_struct_def::error_fn

Definition at line 134 of file pngstruct.h.

◆ error_ptr

png_voidp png_struct_def::error_ptr

Definition at line 138 of file pngstruct.h.

◆ filter

png_byte png_struct_def::filter

Definition at line 237 of file pngstruct.h.

◆ flags

png_uint_32 png_struct_def::flags

Definition at line 162 of file pngstruct.h.

◆ free_me

png_uint_32 png_struct_def::free_me

Definition at line 353 of file pngstruct.h.

◆ height

png_uint_32 png_struct_def::height

Definition at line 202 of file pngstruct.h.

◆ idat_size

png_uint_32 png_struct_def::idat_size

Definition at line 225 of file pngstruct.h.

◆ info_rowbytes

size_t png_struct_def::info_rowbytes

Definition at line 223 of file pngstruct.h.

◆ interlaced

png_byte png_struct_def::interlaced

Definition at line 238 of file pngstruct.h.

◆ io_ptr

png_voidp png_struct_def::io_ptr

Definition at line 141 of file pngstruct.h.

◆ iwidth

png_uint_32 png_struct_def::iwidth

Definition at line 206 of file pngstruct.h.

◆ maximum_pixel_depth

png_byte png_struct_def::maximum_pixel_depth

Definition at line 250 of file pngstruct.h.

◆ mode

png_uint_32 png_struct_def::mode

Definition at line 161 of file pngstruct.h.

◆ num_palette

png_uint_16 png_struct_def::num_palette

Definition at line 228 of file pngstruct.h.

◆ num_rows

png_uint_32 png_struct_def::num_rows

Definition at line 203 of file pngstruct.h.

◆ num_trans

png_uint_16 png_struct_def::num_trans

Definition at line 235 of file pngstruct.h.

◆ old_big_row_buf_size

size_t png_struct_def::old_big_row_buf_size

Definition at line 445 of file pngstruct.h.

◆ palette

png_colorp png_struct_def::palette

Definition at line 227 of file pngstruct.h.

◆ pass

png_byte png_struct_def::pass

Definition at line 239 of file pngstruct.h.

◆ pixel_depth

png_byte png_struct_def::pixel_depth

Definition at line 244 of file pngstruct.h.

◆ prev_row

png_bytep png_struct_def::prev_row

Definition at line 209 of file pngstruct.h.

◆ read_data_fn

png_rw_ptr png_struct_def::read_data_fn

Definition at line 140 of file pngstruct.h.

◆ read_filter

void(* png_struct_def::read_filter[PNG_FILTER_VALUE_LAST-1])(png_row_infop row_info, png_bytep row, png_const_bytep prev_row)

Definition at line 465 of file pngstruct.h.

◆ read_row_fn

png_read_status_ptr png_struct_def::read_row_fn

Definition at line 314 of file pngstruct.h.

◆ row_buf

png_bytep png_struct_def::row_buf

Definition at line 214 of file pngstruct.h.

◆ row_number

png_uint_32 png_struct_def::row_number

Definition at line 207 of file pngstruct.h.

◆ rowbytes

size_t png_struct_def::rowbytes

Definition at line 205 of file pngstruct.h.

◆ sig_bytes

png_byte png_struct_def::sig_bytes

Definition at line 249 of file pngstruct.h.

◆ transformations

png_uint_32 png_struct_def::transformations

Definition at line 163 of file pngstruct.h.

◆ transformed_pixel_depth

png_byte png_struct_def::transformed_pixel_depth

Definition at line 252 of file pngstruct.h.

◆ usr_bit_depth

png_byte png_struct_def::usr_bit_depth

Definition at line 243 of file pngstruct.h.

◆ usr_width

png_uint_32 png_struct_def::usr_width

Definition at line 204 of file pngstruct.h.

◆ width

png_uint_32 png_struct_def::width

Definition at line 201 of file pngstruct.h.

◆ write_data_fn

png_rw_ptr png_struct_def::write_data_fn

Definition at line 139 of file pngstruct.h.

◆ write_row_fn

png_write_status_ptr png_struct_def::write_row_fn

Definition at line 315 of file pngstruct.h.

◆ zowner

png_uint_32 png_struct_def::zowner

Definition at line 165 of file pngstruct.h.

◆ zstream

z_stream png_struct_def::zstream

Definition at line 166 of file pngstruct.h.

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

libpng/pngstruct.h

Public Attributes