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Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2024-07-04 11:33
BdfFontFile.py	3.29 KB	-rw-r--r--	2018-04-12 21:15
BlpImagePlugin.py	14.26 KB	-rw-r--r--	2024-07-03 09:03
BmpImagePlugin.py	12.83 KB	-rw-r--r--	2018-04-12 21:15
BufrStubImagePlugin.py	1.48 KB	-rw-r--r--	2018-04-12 21:15
ContainerIO.py	2.63 KB	-rw-r--r--	2018-04-12 21:15
CurImagePlugin.py	2.02 KB	-rw-r--r--	2018-04-12 21:15
DcxImagePlugin.py	1.98 KB	-rw-r--r--	2018-04-12 21:15
DdsImagePlugin.py	4.88 KB	-rw-r--r--	2018-04-12 21:15
EpsImagePlugin.py	12.59 KB	-rw-r--r--	2024-07-03 09:03
ExifTags.py	8.63 KB	-rw-r--r--	2018-04-12 21:15
FitsStubImagePlugin.py	1.58 KB	-rw-r--r--	2018-04-12 21:15
FliImagePlugin.py	4 KB	-rw-r--r--	2018-04-12 21:15
FontFile.py	2.77 KB	-rw-r--r--	2018-04-12 21:15
FpxImagePlugin.py	6.23 KB	-rw-r--r--	2018-04-12 21:15
FtexImagePlugin.py	3.19 KB	-rw-r--r--	2018-04-12 21:15
GbrImagePlugin.py	2.66 KB	-rw-r--r--	2018-04-12 21:15
GdImageFile.py	2.15 KB	-rw-r--r--	2018-04-12 21:15
GifImagePlugin.py	26.11 KB	-rw-r--r--	2024-07-03 09:03
GimpGradientFile.py	3.27 KB	-rw-r--r--	2018-04-12 21:15
GimpPaletteFile.py	1.31 KB	-rw-r--r--	2018-04-12 21:15
GribStubImagePlugin.py	1.5 KB	-rw-r--r--	2018-04-12 21:15
Hdf5StubImagePlugin.py	1.48 KB	-rw-r--r--	2018-04-12 21:15
IcnsImagePlugin.py	10.82 KB	-rw-r--r--	2024-07-03 09:03
IcoImagePlugin.py	9.22 KB	-rw-r--r--	2024-07-03 09:03
ImImagePlugin.py	9.92 KB	-rw-r--r--	2018-04-12 21:15
Image.py	93.16 KB	-rw-r--r--	2018-04-12 21:15
ImageChops.py	6.04 KB	-rw-r--r--	2018-04-12 21:15
ImageCms.py	35.76 KB	-rw-r--r--	2018-04-12 21:15
ImageColor.py	8.05 KB	-rw-r--r--	2018-04-12 21:15
ImageDraw.py	13.32 KB	-rw-r--r--	2018-04-12 21:15
ImageDraw2.py	3.15 KB	-rw-r--r--	2018-04-12 21:15
ImageEnhance.py	3.12 KB	-rw-r--r--	2018-04-12 21:15
ImageFile.py	20.27 KB	-rw-r--r--	2024-07-03 09:03
ImageFilter.py	7.23 KB	-rw-r--r--	2018-04-12 21:15
ImageFont.py	20.66 KB	-rw-r--r--	2024-07-03 09:03
ImageGrab.py	2.1 KB	-rw-r--r--	2018-04-12 21:15
ImageMath.py	7.83 KB	-rw-r--r--	2024-07-03 09:03
ImageMode.py	1.52 KB	-rw-r--r--	2018-04-12 21:15
ImageMorph.py	8.12 KB	-rw-r--r--	2018-04-12 21:15
ImageOps.py	15.73 KB	-rw-r--r--	2018-04-12 21:15
ImagePalette.py	6.17 KB	-rw-r--r--	2018-04-12 21:15
ImagePath.py	1.26 KB	-rw-r--r--	2018-04-12 21:15
ImageSequence.py	1.21 KB	-rw-r--r--	2018-04-12 21:15
ImageShow.py	5.14 KB	-rw-r--r--	2018-04-12 21:15
ImageStat.py	3.76 KB	-rw-r--r--	2018-04-12 21:15
ImageTransform.py	2.74 KB	-rw-r--r--	2018-04-12 21:15
ImageWin.py	7 KB	-rw-r--r--	2018-04-12 21:15
ImtImagePlugin.py	2.19 KB	-rw-r--r--	2018-04-12 21:15
IptcImagePlugin.py	6.64 KB	-rw-r--r--	2018-04-12 21:15
Jpeg2KImagePlugin.py	7.55 KB	-rw-r--r--	2018-04-12 21:15
JpegImagePlugin.py	26.98 KB	-rw-r--r--	2018-04-12 21:15
JpegPresets.py	12.11 KB	-rw-r--r--	2018-04-12 21:15
McIdasImagePlugin.py	1.73 KB	-rw-r--r--	2018-04-12 21:15
MicImagePlugin.py	2.4 KB	-rw-r--r--	2018-04-12 21:15
MpegImagePlugin.py	1.79 KB	-rw-r--r--	2018-04-12 21:15
MpoImagePlugin.py	2.91 KB	-rw-r--r--	2018-04-12 21:15
MspImagePlugin.py	5.39 KB	-rw-r--r--	2018-04-12 21:15
OleFileIO.py	152 B	-rw-r--r--	2018-04-12 21:15
PSDraw.py	6.69 KB	-rw-r--r--	2018-04-12 21:15
PaletteFile.py	1.08 KB	-rw-r--r--	2018-04-12 21:15
PalmImagePlugin.py	8.94 KB	-rw-r--r--	2018-04-12 21:15
PcdImagePlugin.py	1.48 KB	-rw-r--r--	2018-04-12 21:15
PcfFontFile.py	5.99 KB	-rw-r--r--	2018-04-12 21:15
PcxImagePlugin.py	5.29 KB	-rw-r--r--	2024-07-03 09:03
PdfImagePlugin.py	7.16 KB	-rw-r--r--	2018-04-12 21:15
PdfParser.py	32.64 KB	-rw-r--r--	2024-07-03 09:03
PixarImagePlugin.py	1.63 KB	-rw-r--r--	2018-04-12 21:15
PngImagePlugin.py	25.09 KB	-rw-r--r--	2018-04-12 21:15
PpmImagePlugin.py	4.11 KB	-rw-r--r--	2018-04-12 21:15
PsdImagePlugin.py	7.76 KB	-rw-r--r--	2024-07-03 09:03
PyAccess.py	8.61 KB	-rw-r--r--	2018-04-12 21:15
SgiImagePlugin.py	5.97 KB	-rw-r--r--	2018-04-12 21:15
SunImagePlugin.py	4.22 KB	-rw-r--r--	2018-04-12 21:15
TarIO.py	1.21 KB	-rw-r--r--	2018-04-12 21:15
TgaImagePlugin.py	4.88 KB	-rw-r--r--	2018-04-12 21:15
TiffImagePlugin.py	63.49 KB	-rw-r--r--	2024-07-03 09:03
TiffTags.py	14.1 KB	-rw-r--r--	2018-04-12 21:15
WalImageFile.py	5.43 KB	-rw-r--r--	2018-04-12 21:15
WebPImagePlugin.py	9.45 KB	-rw-r--r--	2018-04-12 21:15
WmfImagePlugin.py	4.15 KB	-rw-r--r--	2018-04-12 21:15
XVThumbImagePlugin.py	1.91 KB	-rw-r--r--	2018-04-12 21:15
XbmImagePlugin.py	2.45 KB	-rw-r--r--	2018-04-12 21:15
XpmImagePlugin.py	3.03 KB	-rw-r--r--	2018-04-12 21:15
__init__.py	1.66 KB	-rw-r--r--	2018-04-12 21:15
_binary.py	1.75 KB	-rw-r--r--	2018-04-12 21:15
_imaging.cpython-36m-x86_64-linux-gnu.so	391.95 KB	-rwxr-xr-x	2024-07-03 09:03
_imagingcms.cpython-36m-x86_64-linux-gnu.so	35.89 KB	-rwxr-xr-x	2024-07-03 09:03
_imagingft.cpython-36m-x86_64-linux-gnu.so	30.39 KB	-rwxr-xr-x	2024-07-03 09:03
_imagingmath.cpython-36m-x86_64-linux-gnu.so	20.16 KB	-rwxr-xr-x	2024-07-03 09:03
_imagingmorph.cpython-36m-x86_64-linux-gnu.so	11.84 KB	-rwxr-xr-x	2024-07-03 09:03
_tkinter_finder.py	702 B	-rw-r--r--	2018-04-12 21:15
_util.py	553 B	-rw-r--r--	2018-04-12 21:15
_webp.cpython-36m-x86_64-linux-gnu.so	25.16 KB	-rwxr-xr-x	2024-07-03 09:03
features.py	1.83 KB	-rw-r--r--	2018-04-12 21:15
version.py	50 B	-rw-r--r--	2018-04-12 21:15

Rename

#
# THIS IS WORK IN PROGRESS
#
# The Python Imaging Library.
# $Id$
#
# FlashPix support for PIL
#
# History:
# 97-01-25 fl   Created (reads uncompressed RGB images only)
#
# Copyright (c) Secret Labs AB 1997.
# Copyright (c) Fredrik Lundh 1997.
#
# See the README file for information on usage and redistribution.
#

from __future__ import print_function

from . import Image, ImageFile
from ._binary import i32le as i32, i8

import olefile

__version__ = "0.1"

# we map from colour field tuples to (mode, rawmode) descriptors
MODES = {
    # opacity
    (0x00007ffe): ("A", "L"),
    # monochrome
    (0x00010000,): ("L", "L"),
    (0x00018000, 0x00017ffe): ("RGBA", "LA"),
    # photo YCC
    (0x00020000, 0x00020001, 0x00020002): ("RGB", "YCC;P"),
    (0x00028000, 0x00028001, 0x00028002, 0x00027ffe): ("RGBA", "YCCA;P"),
    # standard RGB (NIFRGB)
    (0x00030000, 0x00030001, 0x00030002): ("RGB", "RGB"),
    (0x00038000, 0x00038001, 0x00038002, 0x00037ffe): ("RGBA", "RGBA"),
}

#
# --------------------------------------------------------------------

def _accept(prefix):
    return prefix[:8] == olefile.MAGIC

##
# Image plugin for the FlashPix images.

class FpxImageFile(ImageFile.ImageFile):

format = "FPX"
    format_description = "FlashPix"

def _open(self):
        #
        # read the OLE directory and see if this is a likely
        # to be a FlashPix file

try:
            self.ole = olefile.OleFileIO(self.fp)
        except IOError:
            raise SyntaxError("not an FPX file; invalid OLE file")

if self.ole.root.clsid != "56616700-C154-11CE-8553-00AA00A1F95B":
            raise SyntaxError("not an FPX file; bad root CLSID")

self._open_index(1)

def _open_index(self, index=1):
        #
        # get the Image Contents Property Set

prop = self.ole.getproperties([
            "Data Object Store %06d" % index,
            "\005Image Contents"
        ])

# size (highest resolution)

self.size = prop[0x1000002], prop[0x1000003]

size = max(self.size)
        i = 1
        while size > 64:
            size = size / 2
            i += 1
        self.maxid = i - 1

# mode.  instead of using a single field for this, flashpix
        # requires you to specify the mode for each channel in each
        # resolution subimage, and leaves it to the decoder to make
        # sure that they all match.  for now, we'll cheat and assume
        # that this is always the case.

id = self.maxid << 16

s = prop[0x2000002 | id]

colors = []
        for i in range(i32(s, 4)):
            # note: for now, we ignore the "uncalibrated" flag
            colors.append(i32(s, 8+i*4) & 0x7fffffff)

self.mode, self.rawmode = MODES[tuple(colors)]

# load JPEG tables, if any
        self.jpeg = {}
        for i in range(256):
            id = 0x3000001 | (i << 16)
            if id in prop:
                self.jpeg[i] = prop[id]

# print(len(self.jpeg), "tables loaded")

self._open_subimage(1, self.maxid)

def _open_subimage(self, index=1, subimage=0):
        #
        # setup tile descriptors for a given subimage

stream = [
            "Data Object Store %06d" % index,
            "Resolution %04d" % subimage,
            "Subimage 0000 Header"
        ]

fp = self.ole.openstream(stream)

# skip prefix
        fp.read(28)

# header stream
        s = fp.read(36)

size = i32(s, 4), i32(s, 8)
        # tilecount = i32(s, 12)
        tilesize = i32(s, 16), i32(s, 20)
        # channels = i32(s, 24)
        offset = i32(s, 28)
        length = i32(s, 32)

# print(size, self.mode, self.rawmode)

if size != self.size:
            raise IOError("subimage mismatch")

# get tile descriptors
        fp.seek(28 + offset)
        s = fp.read(i32(s, 12) * length)

x = y = 0
        xsize, ysize = size
        xtile, ytile = tilesize
        self.tile = []

for i in range(0, len(s), length):

compression = i32(s, i+8)

if compression == 0:
                self.tile.append(("raw", (x, y, x+xtile, y+ytile),
                                 i32(s, i) + 28, (self.rawmode)))

elif compression == 1:

# FIXME: the fill decoder is not implemented
                self.tile.append(("fill", (x, y, x+xtile, y+ytile),
                                 i32(s, i) + 28, (self.rawmode, s[12:16])))

elif compression == 2:

internal_color_conversion = i8(s[14])
                jpeg_tables = i8(s[15])
                rawmode = self.rawmode

if internal_color_conversion:
                    # The image is stored as usual (usually YCbCr).
                    if rawmode == "RGBA":
                        # For "RGBA", data is stored as YCbCrA based on
                        # negative RGB. The following trick works around
                        # this problem :
                        jpegmode, rawmode = "YCbCrK", "CMYK"
                    else:
                        jpegmode = None  # let the decoder decide

else:
                    # The image is stored as defined by rawmode
                    jpegmode = rawmode

self.tile.append(("jpeg", (x, y, x+xtile, y+ytile),
                                 i32(s, i) + 28, (rawmode, jpegmode)))

# FIXME: jpeg tables are tile dependent; the prefix
                # data must be placed in the tile descriptor itself!

if jpeg_tables:
                    self.tile_prefix = self.jpeg[jpeg_tables]

else:
                raise IOError("unknown/invalid compression")

x = x + xtile
            if x >= xsize:
                x, y = 0, y + ytile
                if y >= ysize:
                    break  # isn't really required

self.stream = stream
        self.fp = None

def load(self):

if not self.fp:
            self.fp = self.ole.openstream(self.stream[:2] +
                                          ["Subimage 0000 Data"])

return ImageFile.ImageFile.load(self)

#
# --------------------------------------------------------------------

Image.register_open(FpxImageFile.format, FpxImageFile, _accept)

Image.register_extension(FpxImageFile.format, ".fpx")