summaryrefslogtreecommitdiffstats
path: root/src/engine/PostProcessor.cpp
diff options
context:
space:
mode:
authorDavid Robillard <d@drobilla.net>2011-04-20 16:26:40 +0000
committerDavid Robillard <d@drobilla.net>2011-04-20 16:26:40 +0000
commit138a87e915ad3aff184730415105f94c874174bf (patch)
tree0d942bdddfdbcc3d969b4fce5592e770ab851b86 /src/engine/PostProcessor.cpp
parent1f1758f4dda0ddaf01c0b1d3a756f9db8ddc979d (diff)
downloadingen-138a87e915ad3aff184730415105f94c874174bf.tar.gz
ingen-138a87e915ad3aff184730415105f94c874174bf.tar.bz2
ingen-138a87e915ad3aff184730415105f94c874174bf.zip
Rename Ingen::Engine to Ingen::Server (hopefully avoid odd name clases and fix #675).
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@3184 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/PostProcessor.cpp')
-rw-r--r--src/engine/PostProcessor.cpp92
1 files changed, 0 insertions, 92 deletions
diff --git a/src/engine/PostProcessor.cpp b/src/engine/PostProcessor.cpp
deleted file mode 100644
index 29179b00..00000000
--- a/src/engine/PostProcessor.cpp
+++ /dev/null
@@ -1,92 +0,0 @@
-/* This file is part of Ingen.
- * Copyright 2007-2011 David Robillard <http://drobilla.net>
- *
- * Ingen is free software; you can redistribute it and/or modify it under the
- * terms of the GNU General Public License as published by the Free Software
- * Foundation; either version 2 of the License, or (at your option) any later
- * version.
- *
- * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <cassert>
-#include <pthread.h>
-#include "raul/log.hpp"
-#include "raul/SRSWQueue.hpp"
-#include "events/SendPortValue.hpp"
-#include "Event.hpp"
-#include "PostProcessor.hpp"
-#include "Engine.hpp"
-#include "Driver.hpp"
-#include "ProcessContext.hpp"
-
-using namespace std;
-using namespace Raul;
-
-namespace Ingen {
-namespace Engine {
-
-PostProcessor::PostProcessor(Engine& engine, size_t queue_size)
- : _engine(engine)
- , _max_time(0)
- , _events(queue_size)
- , _event_buffer_size(sizeof(Events::SendPortValue)) // FIXME: make generic
- , _event_buffer((uint8_t*)malloc(_event_buffer_size))
-{
-}
-
-PostProcessor::~PostProcessor()
-{
- free(_event_buffer);
-}
-
-void
-PostProcessor::process()
-{
- const FrameTime end_time = _max_time.get();
-
- /* FIXME: The order here is a bit tricky: if the normal events are
- * processed first, then a deleted port may still have a pending
- * broadcast event which will segfault if executed afterwards.
- * If it's the other way around, broadcasts will be sent for
- * ports the client doesn't even know about yet... */
-
- /* FIXME: process events from all threads if parallel */
-
- /* Process audio thread generated events */
- while (true) {
- Driver* driver = _engine.driver();
- if (driver && driver->context().event_sink().read(_event_buffer_size, _event_buffer)) {
- if (((Event*)_event_buffer)->time() > end_time) {
- warn << "Lost event with time "
- << ((Event*)_event_buffer)->time() << " > " << end_time << endl;
- break;
- }
- ((Event*)_event_buffer)->post_process();
- } else {
- break;
- }
- }
-
- /* Process normal events */
- Raul::List<Event*>::Node* n = _events.head();
- while (n) {
- if (n->elem()->time() > end_time)
- break;
- Raul::List<Event*>::Node* next = n->next();
- n->elem()->post_process();
- _events.erase(_events.begin());
- delete n->elem();
- delete n;
- n = next;
- }
-}
-
-} // namespace Engine
-} // namespace Ingen