ardour/livetrax
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Auto-connect newly added plugin output pins

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This commit is contained in:
Robin Gareus 2021-07-01 20:15:04 +02:00
parent 90a0f0af89
commit a68ddd39be
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
1 changed files with 13 additions and 0 deletions
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13
gtk2_ardour/plugin_pin_dialog.cc
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@ -1636,9 +1636,22 @@ PluginPinWidget::add_remove_port_clicked (bool add, ARDOUR::DataType dt)
ChanCount out = _out;
ChanCount sinks = _sinks;
assert (add || out.get (dt) > 0);
uint32_t n_before = std::min (out.get (dt), _sources.get (dt) * _n_plugins);
out.set (dt, out.get (dt) + (add ? 1 : -1));
if (!_route ()->customize_plugin_insert (_pi, _n_plugins, out, sinks)) {
error_message_dialog (_("Failed to alter plugin output configuration."));
} else if (add && dt == DataType::AUDIO) {
ChanCount ins, outs, src;
_pi->configured_io (ins, outs);
src = _pi->natural_output_streams ();
for (uint32_t i = n_before; i < outs.get (dt); ++i) {
uint32_t pc = i / src.get (dt);
uint32_t pn = i % src.get (dt);
assert (pc <= _n_plugins);
ChanMapping map (_pi->output_map (pc));
map.set (dt, pn, pn);
_pi->set_output_map (pc, map);
}
}
}