ardour/livetrax
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fix AU port count - NI Reaktor5

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This commit is contained in:
Robin Gareus 2015-09-01 12:45:59 +02:00
parent dca0e6fbe2
commit a1b387ad9a
2 changed files with 12 additions and 2 deletions
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1
libs/ardour/ardour/audio_unit.h
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@ -203,6 +203,7 @@ class LIBARDOUR_API AUPlugin : public ARDOUR::Plugin
framecnt_t cb_offset;
BufferSet* input_buffers;
framecnt_t frames_processed;
bool _match_ioports;
std::vector<AUParameterDescriptor> descriptors;
AUEventListenerRef _parameter_listener;

13
libs/ardour/audio_unit.cc
View File

@ -423,6 +423,7 @@ AUPlugin::AUPlugin (AudioEngine& engine, Session& session, boost::shared_ptr<CAC
, input_offset (0)
, input_buffers (0)
, frames_processed (0)
, _match_ioports (false)
, _parameter_listener (0)
, _parameter_listener_arg (0)
, last_transport_rolling (false)
@ -1012,8 +1013,11 @@ AUPlugin::configure_io (ChanCount in, ChanCount out)
{
AudioStreamBasicDescription streamFormat;
bool was_initialized = initialized;
int32_t audio_in = in.n_audio();
int32_t audio_out = out.n_audio();
if (_match_ioports) {
in.set (DataType::AUDIO, audio_out);
}
int32_t audio_in = in.n_audio();
DEBUG_TRACE (DEBUG::AudioUnits, string_compose ("configure %1 for %2 in %3 out\n", name(), in, out));
@ -1310,13 +1314,17 @@ AUPlugin::can_support_io_configuration (const ChanCount& in, ChanCount& out)
}
if (found) {
if (possible_in < -2 && possible_in == possible_out) {
// input-port count needs to match output-port
_match_ioports = true;
}
break;
}
}
if (found) {
out.set (DataType::MIDI, 0);
out.set (DataType::MIDI, 0); /// XXX
out.set (DataType::AUDIO, audio_out);
DEBUG_TRACE (DEBUG::AudioUnits, string_compose ("\tCHOSEN: in %1 out %2\n", in, out));
} else {
@ -2222,6 +2230,7 @@ AUPlugin::has_editor () const
AUPluginInfo::AUPluginInfo (boost::shared_ptr<CAComponentDescription> d)
: descriptor (d)
, version (0)
{
type = ARDOUR::AudioUnit;
}