Comment 8 for bug 486011

exiftool not reporting bit depth for this gif. identify reports "4c" whereas usual is "256c". Previously determined that "identify" is very slow for jp2.

$ exiftool Pullimosina_pullula_wing-bw-1Bit.gif
ExifTool Version Number : 6.93
File Name : Pullimosina_pullula_wing-bw-1Bit.gif
Directory : .
File Size : 29 kB
File Modification Date/Time : 2010:01:21 23:33:03
File Type : GIF
MIME Type : image/gif
Image Width : 1044
Image Height : 488
Comment : Created with The GIMP
Image Size : 1044x488

mang@home:~/public_html/imageconvert/bitdepth
$ identify Pullimosina_pullula_wing-bw-1Bit.gif
Pullimosina_pullula_wing-bw-1Bit.gif GIF 1044x488 1044x488+0+0 PseudoClass 4c 29kb