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AUVAL parameter test failed
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AUVAL parameter test failed


  • Subject: AUVAL parameter test failed
  • From: "Carlo Chiari" <email@hidden>
  • Date: Tue, 14 Nov 2006 21:30:13 +0100

Hi to all,
I'm trying to validate my AU plug using AUVAL.

This plug is working fine with the following hosts: Ableton Live,
Plogue Bidule, but not in Logic Express.

AuVal failed the parameter test, here is the log:
--------------------------------------------------
PUBLISHED PARAMETER INFO:

# # # 3 Global Scope Parameters:
Parameter ID:0
Name: Delay
Parameter Type: Generic
Values: Minimum = 0.000000, Default = 0.000000, Maximum = 1.000000
Flags: Readable, Writable
WARNING: retrievedValue = 0.000000 (was 0.000000), Parameter did not
retain minimum value when set
WARNING: retrievedValue = 0.000000 (was 1.000000), Parameter did not
retain maximum value when set
WARNING: retrievedValue = 0.000000 (was 0.000000), Parameter did not
retain default value when set
 -parameter PASS

Parameter ID:1
Name: Feedback
Parameter Type: Generic
Values: Minimum = 0.000000, Default = 0.000000, Maximum = 1.000000
Flags: Readable, Writable
WARNING: retrievedValue = 0.000000 (was 0.000000), Parameter did not
retain minimum value when set
WARNING: retrievedValue = 0.000000 (was 1.000000), Parameter did not
retain maximum value when set
WARNING: retrievedValue = 0.000000 (was 0.000000), Parameter did not
retain default value when set
 -parameter PASS

Parameter ID:2
Name: Volume
Parameter Type: Generic
Values: Minimum = 0.000000, Default = 0.000000, Maximum = 1.000000
Flags: Readable, Writable
WARNING: retrievedValue = 0.000000 (was 0.000000), Parameter did not
retain minimum value when set
WARNING: retrievedValue = 0.000000 (was 1.000000), Parameter did not
retain maximum value when set
WARNING: retrievedValue = 0.000000 (was 0.000000), Parameter did not
retain default value when set
 -parameter PASS

ParameterID=0, Scope=0, Element=0: Saved Value = 0.350586, Current
Value 0.000000
ParameterID=1, Scope=0, Element=0: Saved Value = 0.943359, Current
Value 0.000000
ParameterID=2, Scope=0, Element=0: Saved Value = 0.102539, Current
Value 0.000000
ERROR: Parameter values are different since last set - probable cause:
a Meta Param Flag is NOT set on a parameter that will change values of
other parameters.
Cannot perform Parameter Value check across initialization and reset

* * FAIL

All other steps passed correctly.
I am not able to debug the au with auval because after some steps GDB gets mad!

Any help would be appreciated.

best regards

Carlo Chiari
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