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Merge 94028f01d4 into db223a7ff5

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Hugo 2014-10-01 20:38:30 +00:00
commit 1547df7f7f
3 changed files with 48 additions and 41 deletions
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43
PIL/TiffImagePlugin.py
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@ -144,68 +144,69 @@ OPEN_INFO = {
# (ByteOrder, PhotoInterpretation, SampleFormat, FillOrder, BitsPerSample,
# ExtraSamples) => mode, rawmode
(II, 0, 1, 1, (1,), ()): ("1", "1;I"),
(II, 0, 1, 2, (1,), ()): ("1", "1;IR"),
(II, 0, 1, 1, (8,), ()): ("L", "L;I"),
(II, 0, 1, 2, (1,), ()): ("1", "1;IR"),
(II, 0, 1, 2, (8,), ()): ("L", "L;IR"),
(II, 0, 3, 1, (32,), ()): ("F", "F;32F"),
(II, 1, 1, 1, (1,), ()): ("1", "1"),
(II, 1, 1, 2, (1,), ()): ("1", "1;R"),
(II, 1, 1, 1, (8,), ()): ("L", "L"),
(II, 1, 1, 1, (8, 8), (2,)): ("LA", "LA"),
(II, 1, 1, 2, (8,), ()): ("L", "L;R"),
(II, 1, 1, 1, (12,), ()): ("I;16", "I;12"),
(II, 1, 1, 1, (16,), ()): ("I;16", "I;16"),
(II, 1, 2, 1, (16,), ()): ("I;16S", "I;16S"),
(II, 1, 1, 1, (32,), ()): ("I", "I;32N"),
(II, 1, 1, 1, (8, 8), (2,)): ("LA", "LA"),
(II, 1, 1, 1, (8,), ()): ("L", "L"),
(II, 1, 1, 2, (1,), ()): ("1", "1;R"),
(II, 1, 1, 2, (8,), ()): ("L", "L;R"),
(II, 1, 2, 1, (16,), ()): ("I;16S", "I;16S"),
(II, 1, 2, 1, (32,), ()): ("I", "I;32S"),
(II, 1, 3, 1, (32,), ()): ("F", "F;32F"),
(II, 2, 1, 1, (8, 8, 8), ()): ("RGB", "RGB"),
(II, 2, 1, 2, (8, 8, 8), ()): ("RGB", "RGB;R"),
(II, 2, 1, 1, (8, 8, 8, 8), ()): ("RGBA", "RGBA"), # missing ExtraSamples
(II, 2, 1, 1, (8, 8, 8, 8), (0,)): ("RGBX", "RGBX"),
(II, 2, 1, 1, (8, 8, 8, 8), (1,)): ("RGBA", "RGBa"),
(II, 2, 1, 1, (8, 8, 8, 8), (2,)): ("RGBA", "RGBA"),
(II, 2, 1, 1, (8, 8, 8, 8), (999,)): ("RGBA", "RGBA"), # Corel Draw 10
(II, 2, 1, 2, (8, 8, 8), ()): ("RGB", "RGB;R"),
(II, 3, 1, 1, (1,), ()): ("P", "P;1"),
(II, 3, 1, 2, (1,), ()): ("P", "P;1R"),
(II, 3, 1, 1, (2,), ()): ("P", "P;2"),
(II, 3, 1, 2, (2,), ()): ("P", "P;2R"),
(II, 3, 1, 1, (4,), ()): ("P", "P;4"),
(II, 3, 1, 2, (4,), ()): ("P", "P;4R"),
(II, 3, 1, 1, (8,), ()): ("P", "P"),
(II, 3, 1, 1, (8, 8), (2,)): ("PA", "PA"),
(II, 3, 1, 1, (8,), ()): ("P", "P"),
(II, 3, 1, 2, (1,), ()): ("P", "P;1R"),
(II, 3, 1, 2, (2,), ()): ("P", "P;2R"),
(II, 3, 1, 2, (4,), ()): ("P", "P;4R"),
(II, 3, 1, 2, (8,), ()): ("P", "P;R"),
(II, 5, 1, 1, (8, 8, 8, 8), ()): ("CMYK", "CMYK"),
(II, 6, 1, 1, (8, 8, 8), ()): ("YCbCr", "YCbCr"),
(II, 8, 1, 1, (8, 8, 8), ()): ("LAB", "LAB"),
(MM, 0, 1, 1, (1,), ()): ("1", "1;I"),
(MM, 0, 1, 2, (1,), ()): ("1", "1;IR"),
(MM, 0, 1, 1, (8,), ()): ("L", "L;I"),
(MM, 0, 1, 2, (1,), ()): ("1", "1;IR"),
(MM, 0, 1, 2, (8,), ()): ("L", "L;IR"),
(MM, 1, 1, 1, (1,), ()): ("1", "1"),
(MM, 1, 1, 2, (1,), ()): ("1", "1;R"),
(MM, 1, 1, 1, (8,), ()): ("L", "L"),
(MM, 1, 1, 1, (8, 8), (2,)): ("LA", "LA"),
(MM, 1, 1, 2, (8,), ()): ("L", "L;R"),
(MM, 1, 1, 1, (16,), ()): ("I;16B", "I;16B"),
(MM, 1, 1, 1, (4,), ()): ("L", "L;4"),
(MM, 1, 1, 1, (8, 8), (2,)): ("LA", "LA"),
(MM, 1, 1, 1, (8,), ()): ("L", "L"),
(MM, 1, 1, 2, (1,), ()): ("1", "1;R"),
(MM, 1, 1, 2, (8,), ()): ("L", "L;R"),
(MM, 1, 2, 1, (16,), ()): ("I;16BS", "I;16BS"),
(MM, 1, 2, 1, (32,), ()): ("I;32BS", "I;32BS"),
(MM, 1, 3, 1, (32,), ()): ("F", "F;32BF"),
(MM, 2, 1, 1, (8, 8, 8), ()): ("RGB", "RGB"),
(MM, 2, 1, 2, (8, 8, 8), ()): ("RGB", "RGB;R"),
(MM, 2, 1, 1, (8, 8, 8, 8), (0,)): ("RGBX", "RGBX"),
(MM, 2, 1, 1, (8, 8, 8, 8), (1,)): ("RGBA", "RGBa"),
(MM, 2, 1, 1, (8, 8, 8, 8), (2,)): ("RGBA", "RGBA"),
(MM, 2, 1, 1, (8, 8, 8, 8), (999,)): ("RGBA", "RGBA"), # Corel Draw 10
(MM, 2, 1, 2, (8, 8, 8), ()): ("RGB", "RGB;R"),
(MM, 3, 1, 1, (1,), ()): ("P", "P;1"),
(MM, 3, 1, 2, (1,), ()): ("P", "P;1R"),
(MM, 3, 1, 1, (2,), ()): ("P", "P;2"),
(MM, 3, 1, 2, (2,), ()): ("P", "P;2R"),
(MM, 3, 1, 1, (4,), ()): ("P", "P;4"),
(MM, 3, 1, 2, (4,), ()): ("P", "P;4R"),
(MM, 3, 1, 1, (8,), ()): ("P", "P"),
(MM, 3, 1, 1, (8, 8), (2,)): ("PA", "PA"),
(MM, 3, 1, 1, (8,), ()): ("P", "P"),
(MM, 3, 1, 2, (1,), ()): ("P", "P;1R"),
(MM, 3, 1, 2, (2,), ()): ("P", "P;2R"),
(MM, 3, 1, 2, (4,), ()): ("P", "P;4R"),
(MM, 3, 1, 2, (8,), ()): ("P", "P;R"),
(MM, 5, 1, 1, (8, 8, 8, 8), ()): ("CMYK", "CMYK"),
(MM, 6, 1, 1, (8, 8, 8), ()): ("YCbCr", "YCbCr"),

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Tests/images/flower-minisblack-04.tif Normal file
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18
Tests/test_file_tiff.py
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@ -144,7 +144,7 @@ class TestFileTiff(PillowTestCase):
def test_multipage(self):
# issue #862
im = Image.open('Tests/images/multipage.tiff')
# file is a multipage tiff, 10x10 green, 10x10 red, 20x20 blue
# file is a multipage tiff: 10x10 green, 10x10 red, 20x20 blue
im.seek(0)
self.assertEqual(im.size, (10, 10))
@ -166,7 +166,6 @@ class TestFileTiff(PillowTestCase):
self.assertEqual(im.size, (20, 20))
self.assertEqual(im.convert('RGB').getpixel((0, 0)), (0, 0, 255))
def test___str__(self):
# Arrange
file = "Tests/images/pil136.tiff"
@ -199,7 +198,6 @@ class TestFileTiff(PillowTestCase):
def test_load_byte(self):
# Arrange
from PIL import TiffImagePlugin
ifd = TiffImagePlugin.ImageFileDirectory()
data = b"abc"
@ -211,7 +209,6 @@ class TestFileTiff(PillowTestCase):
def test_load_string(self):
# Arrange
from PIL import TiffImagePlugin
ifd = TiffImagePlugin.ImageFileDirectory()
data = b"abc\0"
@ -223,7 +220,6 @@ class TestFileTiff(PillowTestCase):
def test_load_float(self):
# Arrange
from PIL import TiffImagePlugin
ifd = TiffImagePlugin.ImageFileDirectory()
data = b"abcdabcd"
@ -235,7 +231,6 @@ class TestFileTiff(PillowTestCase):
def test_load_double(self):
# Arrange
from PIL import TiffImagePlugin
ifd = TiffImagePlugin.ImageFileDirectory()
data = b"abcdefghabcdefgh"
@ -298,6 +293,17 @@ class TestFileTiff(PillowTestCase):
# Assert
self.assertEqual(ret, [0, 1])
def test_4bit(self):
# Arrange
test_file = "Tests/images/flower-minisblack-04.tif"
# Act
im = Image.open(test_file)
# Assert
self.assertEqual(im.size, (73, 43))
self.assertEqual(im.mode, "L")
if __name__ == '__main__':
unittest.main()