mirror of
git://git.acid.vegas/scroll.git
synced 2024-11-07 08:46:45 +00:00
Added invert color effect
This commit is contained in:
parent
a21e7e2f6a
commit
8fbc870f58
10
img2irc.py
10
img2irc.py
@ -14,7 +14,7 @@ pull request: https://github.com/ircart/scroll/pull/3
|
||||
import io
|
||||
|
||||
try:
|
||||
from PIL import Image, ImageEnhance
|
||||
from PIL import Image, ImageEnhance, ImageOps
|
||||
except ImportError:
|
||||
raise SystemExit('missing required \'pillow\' library (https://pypi.org/project/pillow/)')
|
||||
|
||||
@ -51,13 +51,15 @@ def convert(data, max_line_len, img_width=80, palette='RGB99', enhance=False, ef
|
||||
raise Exception('invalid palette option')
|
||||
palette = palettes[palette]
|
||||
image = Image.open(io.BytesIO(data))
|
||||
del data
|
||||
if enhance:
|
||||
image = ImageEnhance.Contrast(image)
|
||||
if effect == 'grey':
|
||||
if effect == 'greyscale':
|
||||
image = image.convert("L")
|
||||
elif effect == 'black':
|
||||
elif effect == 'blackwhite':
|
||||
image = image.convert("1")
|
||||
del data
|
||||
elif effect == 'invert':
|
||||
image = ImageOps.invert(image)
|
||||
return convert_image(image, max_line_len, img_width, palette)
|
||||
|
||||
def convert_image(image, max_line_len, img_width, palette):
|
||||
|
Loading…
Reference in New Issue
Block a user