Try running with the program strace and analyze the output. That often helps.
2008/7/4 Aaron Staley astaley@berkeley.edu:
I have been writing a python C++ extension that makes use of Intel's open computer vision library. I have been experiencing a bizarre problem.
When I attempt to run my module:
import cvdemo
Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: No such file or directory
I have found though that this will only occur when my c++ actually makes a call to opencv functions. If I comment all of those functions out, the module will be correctly imported (and I can execute all functions within it).
Literally, everything works fine until a line like:
cvDestroyWindow("result");
or:
cvNamedWindow( "result", 1 );
or: matrix= cvLoad( matrix_name, 0, 0, 0 );
is in the code.
Given how lacking in information python's import error is, I have no idea what is going on here. No compile errors are given either.
Please advise, Aaron Staley
capi-sig mailing list capi-sig@python.org http://mail.python.org/mailman/listinfo/capi-sig
-- Gustavo J. A. M. Carneiro INESC Porto, Telecommunications and Multimedia Unit "The universe is always one step beyond logic." -- Frank Herbert