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| plx@satellite:~/Bureau/a_traiter$ python3
Python 3.2.3 (default, Sep 10 2012, 18:17:42)
[GCC 4.6.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import subprocess
>>> import os
>>>
>>> i = 0
>>> for image in os.listdir('.'):
... commande = 'convert %s res-%d.jpg' % (image,i)
... subprocess.call(commande)
... i += 1
...
Traceback (most recent call last):
File "<stdin>", line 3, in <module>
File "/usr/lib/python3.2/subprocess.py", line 471, in call
return Popen(*popenargs, **kwargs).wait()
File "/usr/lib/python3.2/subprocess.py", line 745, in __init__
restore_signals, start_new_session)
File "/usr/lib/python3.2/subprocess.py", line 1361, in _execute_child
raise child_exception_type(errno_num, err_msg)
OSError: [Errno 2] No such file or directory: 'convert *-0.png res-0.jpg'
>>>
>>> os.listdir('.')
['*-0.png', '*-1.png']
>>>
>>> i = 0
>>> for image in os.listdir('.'):
... commande = 'convert %s res-%d.jpg' % (image,i)
... os.system(commande)
... i += 1
...
0
0
>>> os.listdir('.')
['res-0.jpg', '*-0.png', 'res-1.jpg', '*-1.png']
>>> |
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