This is the complete list of members for app1_data, including all inherited members.

bom	app1_data
exif_header	app1_data
exif_ifd	app1_data
exif_ifd_count	app1_data
gps_ifd	app1_data
gps_ifd_count	app1_data
ifd0	app1_data
ifd0_count	app1_data
ifd0_offset	app1_data
marker	app1_data
next_IFD	app1_data
next_IFD_2	app1_data
next_IFD_3	app1_data