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align internal sends using delaylines

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This commit is contained in:
Robin Gareus 2014-06-11 16:46:44 +02:00 • committed by Paul Davis
parent 8ba99446ef
commit d59eaca690
1 changed files with 10 additions and 0 deletions
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10
libs/ardour/route.cc
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@ -509,6 +509,8 @@ Route::process_output_buffers (BufferSet& bufs,
/* set this to be true if the meter will already have been ::run() earlier */
bool const meter_already_run = metering_state() == MeteringInput;
framecnt_t latency = 0;
for (ProcessorList::iterator i = _processors.begin(); i != _processors.end(); ++i) {
if (meter_already_run && boost::dynamic_pointer_cast<PeakMeter> (*i)) {
@ -534,8 +536,16 @@ Route::process_output_buffers (BufferSet& bufs,
do we catch route != active somewhere higher?
*/
if (boost::dynamic_pointer_cast<Send>(*i) != 0) {
boost::dynamic_pointer_cast<Send>(*i)->set_delay_in(_signal_latency - latency);
}
(*i)->run (bufs, start_frame, end_frame, nframes, *i != _processors.back());
bufs.set_count ((*i)->output_streams());
if ((*i)->active ()) {
latency += (*i)->signal_latency ();
}
}
}