Fix removal of ALSA duplex ports (remove both corresponding canvas ports).

Use simpler (and seemingly less lockup prone) blocking ALSA sequencer event API.
Only use a ringbuffer for JACK driver.
Reduce memory usage.


git-svn-id: http://svn.drobilla.net/lad/trunk/patchage@2690 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 1 insertions, 14 deletions

diff --git a/src/Driver.hpp b/src/Driver.hpp
index debcbb8..ae8d452 100644
--- a/src/Driver.hpp
+++ b/src/Driver.hpp
@@ -31,13 +31,7 @@ class Driver {
 public:
 	virtual ~Driver() {}
 
-	virtual void process_events(Patchage* app) {
-		while (!events().empty()) {
-			PatchageEvent& ev = events().front();
-			ev.execute(app);
-			events().pop();
-		}
-	}
+	virtual void process_events(Patchage* app) = 0;
 
 	virtual void attach(bool launch_daemon) = 0;
 	virtual void detach()                   = 0;
@@ -56,15 +50,8 @@ public:
 	virtual bool disconnect(boost::shared_ptr<PatchagePort> src_port,
 	                        boost::shared_ptr<PatchagePort> dst_port) = 0;
 
-	Raul::SRSWQueue<PatchageEvent>& events() { return _events; }
-
 	sigc::signal<void> signal_attached;
 	sigc::signal<void> signal_detached;
-
-protected:
-	Driver(size_t event_queue_size) : _events(event_queue_size) {}
-
-	Raul::SRSWQueue<PatchageEvent> _events;
 };