diff options
| author | Robin Gareus <robin@gareus.org> | 2017-09-29 04:17:16 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2017-09-29 05:03:48 +0200 |
| commit | 2b20f30d81c3371e58c69c3bbc836767ff7e81d1 (patch) | |
| tree | 14af85db5849147f7ad5eb8a7747b52611b6e176 /libs/ardour/route.cc | |
| parent | 9f9e948d845382c8f74e67034fd8beb1704bba78 (diff) | |
Aux-Send Latency compensation, part 2 & code-consolidation
Diffstat (limited to 'libs/ardour/route.cc')
| -rw-r--r-- | libs/ardour/route.cc | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libs/ardour/route.cc b/libs/ardour/route.cc index 6d1544fe41..85ed7a1fd8 100644 --- a/libs/ardour/route.cc +++ b/libs/ardour/route.cc @@ -4045,11 +4045,18 @@ Route::add_export_point() samplecnt_t Route::update_signal_latency (bool apply_to_delayline) { + // TODO: bail out if !active() and set/assume _signal_latency = 0, + // here or in Session::* ? -> also zero send latencies, + // and make sure that re-enabling a route updates things again... + Glib::Threads::RWLock::ReaderLock lm (_processor_lock); - samplecnt_t l_in = 0; // _input->latency (); + samplecnt_t l_in = 0; samplecnt_t l_out = _output->user_latency(); for (ProcessorList::reverse_iterator i = _processors.rbegin(); i != _processors.rend(); ++i) { + if (boost::shared_ptr<Send> snd = boost::dynamic_pointer_cast<Send> (*i)) { + snd->set_delay_in (l_out + _output->latency()); + } (*i)->set_output_latency (l_out); if ((*i)->active ()) { l_out += (*i)->signal_latency (); @@ -4069,7 +4076,6 @@ Route::update_signal_latency (bool apply_to_delayline) (*i)->set_capture_offset (_input->latency ()); } - lm.release (); if (apply_to_delayline) { |