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imghdr

Recognize image file formats based on their first few bytes.

Classes

PathLike

Abstract base class for implementing the file system path protocol.

Functions

test

test()

test_bmp

test_bmp(h, f)

test_exr

test_exr(h, f)

test_gif

test_gif(h, f)

  GIF ('87 and '89 variants)

test_jpeg

test_jpeg(h, f)

  JPEG data in JFIF or Exif format

test_pbm

test_pbm(h, f)

  PBM (portable bitmap)

test_pgm

test_pgm(h, f)

  PGM (portable graymap)

test_png

test_png(h, f)

test_ppm

test_ppm(h, f)

  PPM (portable pixmap)

test_rast

test_rast(h, f)

  Sun raster file

test_rgb

test_rgb(h, f)

  SGI image library

test_tiff

test_tiff(h, f)

  TIFF (can be in Motorola or Intel byte order)

test_webp

test_webp(h, f)

test_xbm

test_xbm(h, f)

  X bitmap (X10 or X11)

testall

testall(list, recursive, toplevel)

what

what(file, h=None)

Other members

tests = [<function test_jpeg at 0x7f05660c25e0>, <function test_png at 0x7f05660c2670>, <function test_gif at 0x7f05660c2790>, <function test_tiff at 0x7f05660c2700>, <function test_rgb at 0x7f05660c2820>, <function test_pbm at 0x7f05660c28b0>, <function test_pgm at 0x7f05660c2940>, <function test_ppm at 0x7f05660c29d0>, <function test_rast at 0x7f05660c2a60>, <function test_xbm at 0x7f05660c2af0>, <function test_bmp at 0x7f05660c2b80>, <function test_webp at 0x7f05660c2c10>, <function test_exr at 0x7f05660c2ca0>]