At Sasha's suggestion, I've arrived at the following code to send the
filepath of a soundfile to Csound via its reference in the Journal. The
filename (self.filename[0]) is being correctly passed:
def choose1(self, widget):
chooser = ObjectChooser(parent=self, what_filter=mime.GENERIC_TYPE_AUDIO)
result = chooser.run()
if result == gtk.RESPONSE_ACCEPT:
jobject = chooser.get_selected_object()
if jobject and jobject.file_path:
self.filename[0] = str(jobject.file_path)
# open(jobject.file_path).read()
# open(self.filename[0]).read()
else:
self.filename[0] = "0"
The problem is that the file cannot be opened by Csound - either via the
above function as it stands, or by the addition of either line that is
commented out.
I receive this error message (from Csound):
diskinfo can't open
/home/olpc/.sugar/default/data/f70f03b1-fe40-44e6-9d75-5ef274cf0ad2.wav
The filepath and name are correct, and the file can be played fine with
either Browse or Jukebox.
What must I do to make the referenced soundfile readable?
Art Hunkins
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