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This commit is contained in:
John Cupitt 2017-03-11 12:37:03 +00:00
parent d7da3c7de7
commit d854c18a2f
1 changed files with 7 additions and 19 deletions
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26
TODO
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@ -59,32 +59,20 @@
- why can't we do
im = Vips.Image.new_from_file("/data/john/pics/k2.jpg", access = "sequential")
import logging
logging.basicConfig(level = logging.DEBUG)
from gi.repository import Vips
im = Vips.Image.new_from_file("/data/john/pics/k2.jpg", access = "sequential")
DEBUG:gi.overrides.Vips:assigning sequential to access
DEBUG:gi.overrides.Vips:access needs a <GType VipsAccess (20432752)>
DEBUG:gi.overrides.Vips:assigning sequential
ValueError: invalid literal for int() with base 10: 'sequential'
im = Vips.Image.new_from_file("/data/john/pics/k2.jpg", access = "sequential")
no idea ... this works fine:
im.embed(10, 10, 100, 100, extend = "copy")
what about
test:
im = Vips.Image.jpegload(sys.argv[1], access = "sequential")
nope, fails too ... mysterious!
op = Vips.Operation.new("embed")
op.props.__setattr__("extend", "copy")
op = Vips.Operation.new("jpegload")
op.props.__setattr__("access", "sequential")
first setattr works fine, second fails with invalid literal