Exiffer.JPEG (exiffer v0.6.4)

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Documentation for Exiffer.JPEG.

Summary

Functions

binary(jpeg)
dimensions(jpeg)
exif_entry(jpeg, type)
exif_index(jpeg)
get_create_date(jpeg)
get_date_time_original(jpeg)
get_exif_field(jpeg, name)
get_gps(jpeg)
get_modification_date(jpeg)
get_sub_ifd_field(jpeg, block, name)
gps_entry(jpeg)
has_exif_entry?(jpeg, type)
has_gps_entry?(jpeg)
magic()
new(buffer)
remove_non_standard_headers(jpeg)
set_create_date(jpeg, date_time)
set_date_time_original(jpeg, date_time)
set_exif_field(jpeg, name, value)
set_gps(jpeg, gps)
set_modification_date(jpeg, date_time)
set_sub_ifd_field(jpeg, block, name, value)
sub_ifd_entry(jpeg, block, type)
sub_ifd_field(jpeg, block, name)
text(jpeg)
write(jpeg, io_device)

Functions

binary(jpeg)

dimensions(jpeg)

exif_entry(jpeg, type)

exif_index(jpeg)

get_create_date(jpeg)

get_date_time_original(jpeg)

get_exif_field(jpeg, name)

get_gps(jpeg)

get_modification_date(jpeg)

get_sub_ifd_field(jpeg, block, name)

gps_entry(jpeg)

has_exif_entry?(jpeg, type)

has_gps_entry?(jpeg)

magic()

new(buffer)

remove_non_standard_headers(jpeg)

set_create_date(jpeg, date_time)

set_date_time_original(jpeg, date_time)

set_exif_field(jpeg, name, value)

set_gps(jpeg, gps)

set_modification_date(jpeg, date_time)

set_sub_ifd_field(jpeg, block, name, value)

sub_ifd_entry(jpeg, block, type)

sub_ifd_field(jpeg, block, name)

text(jpeg)

write(jpeg, io_device)