diff options
Diffstat (limited to 'externals/grill/py/scripts')
| -rw-r--r-- | externals/grill/py/scripts/sig.py | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/externals/grill/py/scripts/sig.py b/externals/grill/py/scripts/sig.py index 23fc4c60..8aa1ce65 100644 --- a/externals/grill/py/scripts/sig.py +++ b/externals/grill/py/scripts/sig.py @@ -39,7 +39,10 @@ class gain(pyext._class): def _signal(self):
# Multiply input vector by gain and copy to output
- self._outvec(0)[:] = self._invec(0)*self.gain
+ try:
+ self._outvec(0)[:] = self._invec(0)*self.gain
+ except:
+ pass
class gain2(pyext._class):
@@ -48,6 +51,10 @@ class gain2(pyext._class): gain = 0
def _dsp(self):
+ if not self._arraysupport():
+ print "No DSP support"
+ return False
+
# cache vectors in this scope
self.invec = self._invec(0)
self.outvec = self._outvec(0)
@@ -56,6 +63,7 @@ class gain2(pyext._class): self._signal = self.signal1
else:
self._signal = self.signal2
+ return True
def signal1(self):
# Multiply signal vector in place
@@ -78,6 +86,10 @@ class pan(pyext._class): self.fl = math.cos(x)
self.fr = math.sin(x)
+ def _dsp(self):
+ # if _dsp is present it must return True to enable DSP
+ return pyext._arraysupport()
+
def _signal(self):
# Multiply input vector by gain and copy to output
iv = self._invec(0)
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