diff options
| author | Robin Gareus <robin@gareus.org> | 2020-03-09 22:07:41 +0100 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2020-03-09 22:12:23 +0100 |
| commit | 1d17993a292c914a630f460ce34c098bfa535226 (patch) | |
| tree | b28158678664078100fd418d1e61d7e83cf12842 /libs/ardour/luaproc.cc | |
| parent | 810b2fb78d89b24de7f35ca8429e384ab5125a22 (diff) | |
Revert failed experiment, scripted multiple MIDI outputs via dsp_run()
This reverts commit 8702ff2189665b473918ed60f34b6be4010a06f7,
and b10d9cf09bf6150f0ba0eae5dc34fd8db8b2fa91.
There was a misconception on the iterator (port vs message
in sequence), besides Ardour's mixer-strip is preferably used
with a single MIDI port. Most plugin-standards also only support
one port.
If need be LuaDSP run_map() can be used to handle multiple
MIDI I/O ports already.
Diffstat (limited to 'libs/ardour/luaproc.cc')
| -rw-r--r-- | libs/ardour/luaproc.cc | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/libs/ardour/luaproc.cc b/libs/ardour/luaproc.cc index ab20bdf251..bbde673299 100644 --- a/libs/ardour/luaproc.cc +++ b/libs/ardour/luaproc.cc @@ -725,15 +725,12 @@ LuaProc::connect_and_run (BufferSet& bufs, // copy back midi events if (_has_midi_output && lua_midi_sink_tbl.isTable ()) { - uint32_t count = 0; - uint32_t idx; - for (luabridge::Iterator i (lua_midi_sink_tbl); !i.isNil (); ++i) { - bool iter_is_valid; - idx = out.get(DataType::MIDI, count, &iter_is_valid); - count++; - if (iter_is_valid && bufs.count().n_midi() > idx) { - MidiBuffer& mbuf = bufs.get_midi(idx); - mbuf.silence(0, 0); + bool valid; + const uint32_t idx = out.get(DataType::MIDI, 0, &valid); + if (valid && bufs.count().n_midi() > idx) { + MidiBuffer& mbuf = bufs.get_midi(idx); + mbuf.silence(0, 0); + for (luabridge::Iterator i (lua_midi_sink_tbl); !i.isNil (); ++i) { if (!i.key ().isNumber ()) { continue; } if (!i.value ()["time"].isNumber ()) { continue; } if (!i.value ()["data"].isTable ()) { continue; } |