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Use enums for quantize instead of raw values

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This commit is contained in:
Andrew Murray 2022-02-19 10:49:23 +11:00
parent af345358e3
commit f6e024212c
1 changed files with 3 additions and 3 deletions
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6
Tests/test_image_quantize.py
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@ -60,7 +60,7 @@ def test_quantize_no_dither():
with Image.open("Tests/images/caption_6_33_22.png") as palette: with Image.open("Tests/images/caption_6_33_22.png") as palette:
palette = palette.convert("P") palette = palette.convert("P")
converted = image.quantize(dither=0, palette=palette) converted = image.quantize(dither=Image.Dither.NONE, palette=palette)
assert converted.mode == "P" assert converted.mode == "P"
assert converted.palette.palette == palette.palette.palette assert converted.palette.palette == palette.palette.palette
@ -70,8 +70,8 @@ def test_quantize_dither_diff():
with Image.open("Tests/images/caption_6_33_22.png") as palette: with Image.open("Tests/images/caption_6_33_22.png") as palette:
palette = palette.convert("P") palette = palette.convert("P")
dither = image.quantize(dither=1, palette=palette) dither = image.quantize(dither=Image.Dither.FLOYDSTEINBERG, palette=palette)
nodither = image.quantize(dither=0, palette=palette) nodither = image.quantize(dither=Image.Dither.NONE, palette=palette)
assert dither.tobytes() != nodither.tobytes() assert dither.tobytes() != nodither.tobytes()