Module imghdr
[hide private]
[frames] | no frames]

Module imghdr

Recognize image file formats based on their first few bytes.

Functions [hide private]
 
what(file, h=None)
 
test_rgb(h, f)
SGI image library
 
test_gif(h, f)
GIF ('87 and '89 variants)
 
test_pbm(h, f)
PBM (portable bitmap)
 
test_pgm(h, f)
PGM (portable graymap)
 
test_ppm(h, f)
PPM (portable pixmap)
 
test_tiff(h, f)
TIFF (can be in Motorola or Intel byte order)
 
test_rast(h, f)
Sun raster file
 
test_xbm(h, f)
X bitmap (X10 or X11)
 
test_jpeg(h, f)
JPEG data in JFIF format
 
test_exif(h, f)
JPEG data in Exif format
 
test_bmp(h, f)
 
test_png(h, f)
 
test()
 
testall(list, recursive, toplevel)
Variables [hide private]
  tests = []