Comments (2)
Hello @geniass,
If you know the filetype, I would use the format-specific loader. Your IDE should be able to tell you what args it supports:
>>> help(pyvips.Image.svgload)
Help on function call_function in module pyvips.vimage:
call_function(*args, **kwargs)
Load SVG with rsvg.
Example:
out = pyvips.Image.svgload(filename, memory = bool, access = str, dpi = float, fail = bool, scale = float)
Returns:
out (Image): Output image
Args:
filename (str): Filename to load from
Keyword args:
memory (bool): Force open via memory
access (str): Required access pattern for this file
dpi (float): Render at this DPI
fail (bool): Fail on first error
scale (float): Scale output by this factor
Other Parameters:
...
I agree the error message could be better. How about:
>>> import pyvips
>>> x = pyvips.Image.new_from_file("/home/john/pics/wtc.tif", dpi=200)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "pyvips/vimage.py", line 216, in new_from_file
), **kwargs)
File "pyvips/voperation.py", line 181, in call
'{1}'.format(operation_name, name))
pyvips.error.Error: VipsForeignLoadTiffFile does not support argument dpi
from pyvips.
OK, the new message is in. Thanks!
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