#include "ardour/ladspa_plugin.h"
#include "ardour/plugin.h"
#include "ardour/plugin_insert.h"
-#include "ardour/port.h"
-#include "ardour/route.h"
#ifdef LV2_SUPPORT
#include "ardour/lv2_plugin.h"
#include "ardour/audio_unit.h"
#endif
-#include "ardour/audioengine.h"
#include "ardour/session.h"
#include "ardour/types.h"
{
assert (!_plugins.empty());
- if (_plugins.front()->reconfigurable_io()) {
+ PluginInfoPtr info = _plugins.front()->get_info();
+
+ if (info->reconfigurable_io()) {
ChanCount out = _plugins.front()->output_streams ();
// DEBUG_TRACE (DEBUG::Processors, string_compose ("Plugin insert, reconfigur(able) output streams = %1\n", out));
return out;
} else {
- ChanCount out = _plugins.front()->get_info()->n_outputs;
+ ChanCount out = info->n_outputs;
// DEBUG_TRACE (DEBUG::Processors, string_compose ("Plugin insert, static output streams = %1 for %2 plugins\n", out, _plugins.size()));
out.set_audio (out.n_audio() * _plugins.size());
out.set_midi (out.n_midi() * _plugins.size());
ChanCount in;
- if (_plugins.front()->reconfigurable_io()) {
+ PluginInfoPtr info = _plugins.front()->get_info();
+
+ if (info->reconfigurable_io()) {
assert (_plugins.size() == 1);
in = _plugins.front()->input_streams();
} else {
- in = _plugins[0]->get_info()->n_inputs;
+ in = info->n_inputs;
}
DEBUG_TRACE (DEBUG::Processors, string_compose ("Plugin insert, input streams = %1, match using %2\n", in, _match.method));
/* copy the first stream's buffer contents to the others */
/* XXX: audio only */
- Sample const * mono = bufs.get_audio (in_map.get (DataType::AUDIO, 0, &valid)).data (offset);
- for (uint32_t i = in_streams.n_audio(); i < natural_input_streams().n_audio(); ++i) {
- memcpy (bufs.get_audio (in_map.get (DataType::AUDIO, i, &valid)).data (offset), mono, sizeof (Sample) * nframes);
+ uint32_t first_idx = in_map.get (DataType::AUDIO, 0, &valid);
+ if (valid) {
+ Sample const * mono = bufs.get_audio (first_idx).data (offset);
+ for (uint32_t i = in_streams.n_audio(); i < natural_input_streams().n_audio(); ++i) {
+ memcpy (bufs.get_audio (in_map.get (DataType::AUDIO, i, &valid)).data (offset), mono, sizeof (Sample) * nframes);
+ }
}
}
PluginInsert::Match
PluginInsert::private_can_support_io_configuration (ChanCount const & in, ChanCount& out) const
{
- if (_plugins.front()->reconfigurable_io()) {
+ PluginInfoPtr info = _plugins.front()->get_info();
+
+ if (info->reconfigurable_io()) {
/* Plugin has flexible I/O, so delegate to it */
bool const r = _plugins.front()->can_support_io_configuration (in, out);
if (!r) {
return Match (Delegate, 1);
}
- ChanCount inputs = _plugins[0]->get_info()->n_inputs;
- ChanCount outputs = _plugins[0]->get_info()->n_outputs;
+ ChanCount inputs = info->n_inputs;
+ ChanCount outputs = info->n_outputs;
bool no_inputs = true;
for (DataType::iterator t = DataType::begin(); t != DataType::end(); ++t) {