Phillip Neumann wrote:
>  Im trying to develop my program with PIL.
>  Im popen a command, qcamshot, that gives me an ppm image from the
>  webcam. The ides is to process it with PIL, and show it with Py-GTK.
>  1) how do i get a pil image from memory? i.e. from
>  ppm = popen(' qcamshot','r').read()

popen() returns a file handle, so the following might work:

    ppm = Image.open(popen(...))

if not, wrap the image in a StringIO object:

    import StringIO
    data = popen(...).read()
    ppm = Image.open(StringIO.StringIO(data))

also see the fromstring() and frombuffer() functions in the Image
module docs.

</F> 




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