diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2008-02-15 20:37:41 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2008-02-15 20:37:41 +0000 |
| commit | 6f0f3d70565b908961ab52af66b392cd346501d9 (patch) | |
| tree | 8dd8e71ee045b7000efe3462f0bc82fd0785cd77 /libs/ardour/audio_unit.cc | |
| parent | 73d0395d823eb285963ed2851bcc5af9da21dcd6 (diff) | |
fix use of basename; AU automation now working; add gtk event reporter back into SAE bundle; fix up carbon menu handler so that it never causes a nested gtk main loop problem
git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@3062 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/ardour/audio_unit.cc')
| -rw-r--r-- | libs/ardour/audio_unit.cc | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/libs/ardour/audio_unit.cc b/libs/ardour/audio_unit.cc index 5e0114c49d..a995ebf8f0 100644 --- a/libs/ardour/audio_unit.cc +++ b/libs/ardour/audio_unit.cc @@ -216,8 +216,13 @@ AUPlugin::discover_parameters () kAudioUnitParameterFlag_IsWritable = (1L << 31) */ + d.lower = info.minValue; + d.upper = info.maxValue; + d.default_value = info.defaultValue; + d.integer_step = (info.unit & kAudioUnitParameterUnit_Indexed); - d.toggled = (info.unit & kAudioUnitParameterUnit_Boolean); + d.toggled = (info.unit & kAudioUnitParameterUnit_Boolean) || + (d.integer_step && ((d.upper - d.lower) == 1.0)); d.sr_dependent = (info.unit & kAudioUnitParameterUnit_SampleFrames); d.automatable = !d.toggled && !(info.flags & kAudioUnitParameterFlag_NonRealTime) && @@ -226,9 +231,6 @@ AUPlugin::discover_parameters () d.logarithmic = (info.flags & kAudioUnitParameterFlag_DisplayLogarithmic); d.unit = info.unit; - d.lower = info.minValue; - d.upper = info.maxValue; - d.default_value = info.defaultValue; d.step = 1.0; d.smallstep = 0.1; d.largestep = 10.0; @@ -278,17 +280,21 @@ AUPlugin::latency () const void AUPlugin::set_parameter (uint32_t which, float val) { - // unit->SetParameter (id, 0, val); + if (which < descriptors.size()) { + const AUParameterDescriptor& d (descriptors[which]); + unit->SetParameter (d.id, d.scope, d.element, val); + } } float AUPlugin::get_parameter (uint32_t which) const { - float outValue = 0.0; - - // unit->GetParameter(parameter_map[which].first, parameter_map[which].second, 0, outValue); - - return outValue; + float val = 0.0; + if (which < descriptors.size()) { + const AUParameterDescriptor& d (descriptors[which]); + unit->GetParameter(d.id, d.scope, d.element, val); + } + return val; } int |