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Diffstat (limited to 'env/lib/python3.10/site-packages/PIL/ImageMode.py')
-rw-r--r-- | env/lib/python3.10/site-packages/PIL/ImageMode.py | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/env/lib/python3.10/site-packages/PIL/ImageMode.py b/env/lib/python3.10/site-packages/PIL/ImageMode.py deleted file mode 100644 index 0973536..0000000 --- a/env/lib/python3.10/site-packages/PIL/ImageMode.py +++ /dev/null @@ -1,91 +0,0 @@ -# -# The Python Imaging Library. -# $Id$ -# -# standard mode descriptors -# -# History: -# 2006-03-20 fl Added -# -# Copyright (c) 2006 by Secret Labs AB. -# Copyright (c) 2006 by Fredrik Lundh. -# -# See the README file for information on usage and redistribution. -# - -import sys - -# mode descriptor cache -_modes = None - - -class ModeDescriptor: - """Wrapper for mode strings.""" - - def __init__(self, mode, bands, basemode, basetype, typestr): - self.mode = mode - self.bands = bands - self.basemode = basemode - self.basetype = basetype - self.typestr = typestr - - def __str__(self): - return self.mode - - -def getmode(mode): - """Gets a mode descriptor for the given mode.""" - global _modes - if not _modes: - # initialize mode cache - modes = {} - endian = "<" if sys.byteorder == "little" else ">" - for m, (basemode, basetype, bands, typestr) in { - # core modes - # Bits need to be extended to bytes - "1": ("L", "L", ("1",), "|b1"), - "L": ("L", "L", ("L",), "|u1"), - "I": ("L", "I", ("I",), endian + "i4"), - "F": ("L", "F", ("F",), endian + "f4"), - "P": ("P", "L", ("P",), "|u1"), - "RGB": ("RGB", "L", ("R", "G", "B"), "|u1"), - "RGBX": ("RGB", "L", ("R", "G", "B", "X"), "|u1"), - "RGBA": ("RGB", "L", ("R", "G", "B", "A"), "|u1"), - "CMYK": ("RGB", "L", ("C", "M", "Y", "K"), "|u1"), - "YCbCr": ("RGB", "L", ("Y", "Cb", "Cr"), "|u1"), - # UNDONE - unsigned |u1i1i1 - "LAB": ("RGB", "L", ("L", "A", "B"), "|u1"), - "HSV": ("RGB", "L", ("H", "S", "V"), "|u1"), - # extra experimental modes - "RGBa": ("RGB", "L", ("R", "G", "B", "a"), "|u1"), - "BGR;15": ("RGB", "L", ("B", "G", "R"), endian + "u2"), - "BGR;16": ("RGB", "L", ("B", "G", "R"), endian + "u2"), - "BGR;24": ("RGB", "L", ("B", "G", "R"), endian + "u3"), - "BGR;32": ("RGB", "L", ("B", "G", "R"), endian + "u4"), - "LA": ("L", "L", ("L", "A"), "|u1"), - "La": ("L", "L", ("L", "a"), "|u1"), - "PA": ("RGB", "L", ("P", "A"), "|u1"), - }.items(): - modes[m] = ModeDescriptor(m, bands, basemode, basetype, typestr) - # mapping modes - for i16mode, typestr in { - # I;16 == I;16L, and I;32 == I;32L - "I;16": "<u2", - "I;16S": "<i2", - "I;16L": "<u2", - "I;16LS": "<i2", - "I;16B": ">u2", - "I;16BS": ">i2", - "I;16N": endian + "u2", - "I;16NS": endian + "i2", - "I;32": "<u4", - "I;32B": ">u4", - "I;32L": "<u4", - "I;32S": "<i4", - "I;32BS": ">i4", - "I;32LS": "<i4", - }.items(): - modes[i16mode] = ModeDescriptor(i16mode, ("I",), "L", "L", typestr) - # set global mode cache atomically - _modes = modes - return _modes[mode] |