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can't save screen: PIL.UnidentifiedImageError: cannot identify image file <_io.BytesIO object at 0x04031C58> #17

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isarafx opened this issue Oct 28, 2020 · 1 comment
Open

can't save screen: PIL.UnidentifiedImageError: cannot identify image file <_io.BytesIO object at 0x04031C58> #17

isarafx opened this issue Oct 28, 2020 · 1 comment

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@isarafx
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isarafx commented Oct 28, 2020

ภาพ
whenever i try to save a screenshot it raise pillow unidentify io_byte(as show in the picture)
I already try to reinstall pillow and set DISPLAY_DATA_BYTES to 1152000 but still didn't work
@B-G-T
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B-G-T commented Nov 1, 2020

The issue seems that in case of 800x480 scopes the PNG file is truncated even if you set DISPLAY_DATA_BYTES to 1152000 (= 800x480x3).
Adding
from PIL import ImageFile
ImageFile.LOAD_TRUNCATED_IMAGES = True
after the block with
from PIL import Image, ImageOps, ImageEnhance
in cli.py seems to solve it as a workaround but the real issue is obviously somewhere else and needs to be fixed there.

finger563 added a commit to finger563/ds1054z that referenced this issue Apr 24, 2023
@finger563
fix pklaus#17
ddcc4b2
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@B-G-T @isarafx