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-rw-r--r--src/libs/engine/ConnectionImpl.cpp3
-rw-r--r--src/libs/engine/InputPort.cpp17
-rw-r--r--src/libs/engine/InputPort.hpp4
-rw-r--r--src/libs/engine/PatchImpl.cpp18
-rw-r--r--src/libs/engine/PatchImpl.hpp4
-rw-r--r--src/libs/engine/events/ConnectionEvent.cpp18
-rw-r--r--src/libs/engine/events/DisconnectionEvent.cpp36
-rw-r--r--src/libs/engine/events/DisconnectionEvent.hpp7
8 files changed, 78 insertions, 29 deletions
diff --git a/src/libs/engine/ConnectionImpl.cpp b/src/libs/engine/ConnectionImpl.cpp
index 998b7eb3..a6f573a8 100644
--- a/src/libs/engine/ConnectionImpl.cpp
+++ b/src/libs/engine/ConnectionImpl.cpp
@@ -24,6 +24,9 @@
#include "AudioBuffer.hpp"
#include "ProcessContext.hpp"
+#include <iostream>
+using namespace std;
+
namespace Ingen {
diff --git a/src/libs/engine/InputPort.cpp b/src/libs/engine/InputPort.cpp
index 8aa73e2c..b778579d 100644
--- a/src/libs/engine/InputPort.cpp
+++ b/src/libs/engine/InputPort.cpp
@@ -55,6 +55,19 @@ InputPort::set_buffer_size(size_t size)
}
+
+bool
+InputPort::apply_poly(Raul::Maid& maid, uint32_t poly)
+{
+ if (!_polyphonic || !_parent->polyphonic())
+ return true;
+
+ for (Connections::iterator c = _connections.begin(); c != _connections.end(); ++c)
+ ((ConnectionImpl*)c->get())->apply_poly(maid, poly);
+
+ return PortImpl::apply_poly(maid, poly);
+}
+
/** Add a connection. Realtime safe.
*
@@ -138,7 +151,7 @@ InputPort::remove_connection(const OutputPort* src_port)
/** Returns whether this port is connected to the passed port.
*/
-bool
+/*bool
InputPort::is_connected_to(const OutputPort* port) const
{
for (Connections::const_iterator i = _connections.begin(); i != _connections.end(); ++i)
@@ -146,7 +159,7 @@ InputPort::is_connected_to(const OutputPort* port) const
return true;
return false;
-}
+}*/
/** Prepare buffer for access, mixing if necessary. Realtime safe.
diff --git a/src/libs/engine/InputPort.hpp b/src/libs/engine/InputPort.hpp
index c3fa3dad..ffba2a30 100644
--- a/src/libs/engine/InputPort.hpp
+++ b/src/libs/engine/InputPort.hpp
@@ -63,12 +63,14 @@ public:
Connections::Node* remove_connection(const OutputPort* src_port);
const Connections& connections() { return _connections; }
+
+ bool apply_poly(Raul::Maid& maid, uint32_t poly);
void pre_process(ProcessContext& context);
void post_process(ProcessContext& context);
bool is_connected() const { return (_connections.size() > 0); }
- bool is_connected_to(const OutputPort* port) const;
+ //bool is_connected_to(const OutputPort* port) const;
bool is_input() const { return true; }
bool is_output() const { return false; }
diff --git a/src/libs/engine/PatchImpl.cpp b/src/libs/engine/PatchImpl.cpp
index 1625d1c3..2d33dd0d 100644
--- a/src/libs/engine/PatchImpl.cpp
+++ b/src/libs/engine/PatchImpl.cpp
@@ -289,12 +289,12 @@ PatchImpl::remove_node(const string& name)
/** Remove a connection.
- * Process thread only.
+ * Preprocessing thread only.
*/
PatchImpl::Connections::Node*
PatchImpl::remove_connection(const PortImpl* src_port, const PortImpl* dst_port)
{
- assert(ThreadManager::current_thread_id() == THREAD_PROCESS);
+ assert(ThreadManager::current_thread_id() == THREAD_PRE_PROCESS);
bool found = false;
Connections::Node* connection = NULL;
for (Connections::iterator i = _connections.begin(); i != _connections.end(); ++i) {
@@ -311,6 +311,20 @@ PatchImpl::remove_connection(const PortImpl* src_port, const PortImpl* dst_port)
return connection;
}
+
+
+bool
+PatchImpl::has_connection(const PortImpl* src_port, const PortImpl* dst_port) const
+{
+ // FIXME: Doesn't scale
+ for (Connections::const_iterator i = _connections.begin(); i != _connections.end(); ++i) {
+ ConnectionImpl* const c = (ConnectionImpl*)i->get();
+ if (c->src_port() == src_port && c->dst_port() == dst_port)
+ return true;
+ }
+
+ return false;
+}
uint32_t
diff --git a/src/libs/engine/PatchImpl.hpp b/src/libs/engine/PatchImpl.hpp
index 209062be..3629f6e5 100644
--- a/src/libs/engine/PatchImpl.hpp
+++ b/src/libs/engine/PatchImpl.hpp
@@ -110,6 +110,8 @@ public:
void add_connection(Connections::Node* c) { _connections.push_back(c); }
Connections::Node* remove_connection(const PortImpl* src_port, const PortImpl* dst_port);
+ bool has_connection(const PortImpl* src_port, const PortImpl* dst_port) const;
+
CompiledPatch* compiled_patch() { return _compiled_patch; }
void compiled_patch(CompiledPatch* cp) { _compiled_patch = cp; }
@@ -134,7 +136,7 @@ private:
Engine& _engine;
uint32_t _internal_poly;
CompiledPatch* _compiled_patch; ///< Accessed in audio thread only
- Connections _connections; ///< Accessed in audio thread only
+ Connections _connections; ///< Accessed in preprocessing thread only
List<PortImpl*> _input_ports; ///< Accessed in preprocessing thread only
List<PortImpl*> _output_ports; ///< Accessed in preprocessing thread only
Nodes _nodes; ///< Accessed in preprocessing thread only
diff --git a/src/libs/engine/events/ConnectionEvent.cpp b/src/libs/engine/events/ConnectionEvent.cpp
index 893dc9cb..ac04d1cc 100644
--- a/src/libs/engine/events/ConnectionEvent.cpp
+++ b/src/libs/engine/events/ConnectionEvent.cpp
@@ -88,12 +88,6 @@ ConnectionEvent::pre_process()
return;
}
- if (_dst_input_port->is_connected_to(_src_output_port)) {
- _error = ALREADY_CONNECTED;
- QueuedEvent::pre_process();
- return;
- }
-
NodeImpl* const src_node = _src_port->parent_node();
NodeImpl* const dst_node = _dst_port->parent_node();
@@ -116,6 +110,13 @@ ConnectionEvent::pre_process()
}
assert(_patch);
+
+ //if (_dst_input_port->is_connected_to(_src_output_port)) {
+ if (_patch->has_connection(_src_output_port, _dst_input_port)) {
+ _error = ALREADY_CONNECTED;
+ QueuedEvent::pre_process();
+ return;
+ }
if (src_node == NULL || dst_node == NULL) {
_error = PARENTS_NOT_FOUND;
@@ -139,6 +140,8 @@ ConnectionEvent::pre_process()
dst_node->providers()->push_back(new Raul::List<NodeImpl*>::Node(src_node));
src_node->dependants()->push_back(new Raul::List<NodeImpl*>::Node(dst_node));
}
+
+ _patch->add_connection(_patch_listnode);
if (_patch->enabled())
_compiled_patch = _patch->compile();
@@ -153,9 +156,8 @@ ConnectionEvent::execute(ProcessContext& context)
QueuedEvent::execute(context);
if (_error == NO_ERROR) {
- // These must be inserted here, since they're actually used by the audio thread
+ // This must be inserted here, since they're actually used by the audio thread
_dst_input_port->add_connection(_port_listnode);
- _patch->add_connection(_patch_listnode);
if (_patch->compiled_patch() != NULL)
_engine.maid()->push(_patch->compiled_patch());
_patch->compiled_patch(_compiled_patch);
diff --git a/src/libs/engine/events/DisconnectionEvent.cpp b/src/libs/engine/events/DisconnectionEvent.cpp
index e85b4fcf..03110f9e 100644
--- a/src/libs/engine/events/DisconnectionEvent.cpp
+++ b/src/libs/engine/events/DisconnectionEvent.cpp
@@ -44,6 +44,7 @@ DisconnectionEvent::DisconnectionEvent(Engine& engine, SharedPtr<Responder> resp
_src_port(NULL),
_dst_port(NULL),
_lookup(true),
+ _patch_connection(NULL),
_compiled_patch(NULL),
_error(NO_ERROR)
{
@@ -97,12 +98,6 @@ DisconnectionEvent::pre_process()
assert(_src_output_port);
assert(_dst_input_port);
- if (!_dst_input_port->is_connected_to(_src_output_port)) {
- _error = NOT_CONNECTED;
- QueuedEvent::pre_process();
- return;
- }
-
NodeImpl* const src_node = _src_port->parent_node();
NodeImpl* const dst_node = _dst_port->parent_node();
@@ -125,6 +120,13 @@ DisconnectionEvent::pre_process()
}
assert(_patch);
+
+ //if (_dst_input_port->is_connected_to(_src_output_port)) {
+ if (!_patch->has_connection(_src_output_port, _dst_input_port)) {
+ _error = NOT_CONNECTED;
+ QueuedEvent::pre_process();
+ return;
+ }
if (src_node == NULL || dst_node == NULL) {
_error = PARENTS_NOT_FOUND;
@@ -143,6 +145,8 @@ DisconnectionEvent::pre_process()
delete src_node->dependants()->erase(i);
break;
}
+
+ _patch_connection = _patch->remove_connection(_src_port, _dst_port);
if (_patch->enabled())
_compiled_patch = _patch->compile();
@@ -161,15 +165,23 @@ DisconnectionEvent::execute(ProcessContext& context)
= _dst_input_port->remove_connection(_src_output_port);
if (port_connection != NULL) {
- PatchImpl::Connections::Node* const patch_connection
- = _patch->remove_connection(_src_port, _dst_port);
-
- assert(patch_connection);
- assert(port_connection->elem() == patch_connection->elem());
+ assert(_patch_connection);
+
+ if (port_connection->elem() != _patch_connection->elem()) {
+ cerr << "ERROR: Corrupt connections:" << endl;
+ cerr << "\t" << port_connection->elem() << ": "
+ << port_connection->elem()->src_port_path()
+ << " -> " << port_connection->elem()->dst_port_path() << endl
+ << "!=" << endl
+ << "\t" << _patch_connection->elem() << ": "
+ << _patch_connection->elem()->src_port_path()
+ << " -> " << _patch_connection->elem()->dst_port_path() << endl;
+ }
+ assert(port_connection->elem() == _patch_connection->elem());
// Destroy list node, which will drop reference to connection itself
_engine.maid()->push(port_connection);
- _engine.maid()->push(patch_connection);
+ _engine.maid()->push(_patch_connection);
if (_patch->compiled_patch() != NULL)
_engine.maid()->push(_patch->compiled_patch());
diff --git a/src/libs/engine/events/DisconnectionEvent.hpp b/src/libs/engine/events/DisconnectionEvent.hpp
index ea4dbbda..700febeb 100644
--- a/src/libs/engine/events/DisconnectionEvent.hpp
+++ b/src/libs/engine/events/DisconnectionEvent.hpp
@@ -22,6 +22,7 @@
#include <raul/Path.hpp>
#include "QueuedEvent.hpp"
#include "types.hpp"
+#include "PatchImpl.hpp"
using std::string;
namespace Raul {
@@ -31,7 +32,6 @@ namespace Raul {
namespace Ingen {
-class PatchImpl;
class NodeImpl;
class ConnectionImpl;
class MidiMessage;
@@ -76,8 +76,9 @@ private:
OutputPort* _src_output_port;
InputPort* _dst_input_port;
- bool _lookup;
-
+ bool _lookup;
+
+ PatchImpl::Connections::Node* _patch_connection;
CompiledPatch* _compiled_patch; ///< New process order for Patch
ErrorType _error;
generated by cgit v1.2.1 (git 2.18.0) at 2024-10-30 23:10:41 +0000