From 4122204eafef336c111b4bd7bc9f61fa0d8287b8 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Mon, 24 Mar 2014 13:40:44 -0400
Subject: [PATCH] add ::drop_device() method to ARDOUR::AudioBackend

---
 libs/ardour/ardour/audio_backend.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libs/ardour/ardour/audio_backend.h b/libs/ardour/ardour/audio_backend.h
index 6e4084ac9d..323b5017de 100644
--- a/libs/ardour/ardour/audio_backend.h
+++ b/libs/ardour/ardour/audio_backend.h
@@ -188,6 +188,9 @@ class LIBARDOUR_API AudioBackend : public PortEngine {
     /** Set the name of the device to be used
      */
     virtual int set_device_name (const std::string&) = 0;
+    /** Deinitialize and destroy current device
+     */
+	virtual int drop_device() {};
     /** Set the sample rate to be used
      */
     virtual int set_sample_rate (float) = 0;