Hi,
Am Di., 26. Jan. 2021 um 09:48 Uhr schrieb Friedrich Romstedt
<friedrichromst...@gmail.com>:
>
> [...] The following Python
> code crashes::
>
> image = <... Image production ...>
> ar = numpy.asarray(image)
>
> However, when I say::
>
> image = <... Image production ...>
> print("---")
> ar = numpy.asarray(image)
>
> the entire program is executing properly with correct data in the
> numpy ndarray produced using the buffer interface.
>
> [...]
Does anyone have an idea about this? By the way, I noticed that this
mailing list turned pretty quiet, am I missing something?
For completeness, the abovementioned "crash" shows up as just a
premature exit of the program. There is no error message whatsoever.
The buffer view producing function raises Exceptions properly when
something goes wrong; also notice that this code completes without
error when the ``print("---")`` statement is in action. So I presume
the culprit lies somewhere on the C level. I can only guess that it
might be some side-effect unknown to me.
Best,
Friedrich
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