add new config parameter controlling visibility of name highlights in regions.

[ardour.git] / libs / ardour / audioengine.cc

diff --git a/libs/ardour/audioengine.cc b/libs/ardour/audioengine.cc
index e93dd9edfbf57a76012f278da7236167f0372511..0b01f97f7a2ab4cdca473ea2566d32505097d212 100644 (file)
--- a/libs/ardour/audioengine.cc
+++ b/libs/ardour/audioengine.cc
@@ -41,7 +41,7 @@
 #include "ardour/audio_port.h"
 #include "ardour/audio_backend.h"
 #include "ardour/audioengine.h"
-#include "ardour/backend_search_path.h"
+#include "ardour/search_paths.h"
 #include "ardour/buffer.h"
 #include "ardour/cycle_timer.h"
 #include "ardour/internal_send.h"
@@ -564,6 +564,7 @@ AudioEngine::drop_backend ()
 {
        if (_backend) {
                _backend->stop ();
+        _backend->drop_device();
                _backend.reset ();
        }
 }
@@ -894,15 +895,6 @@ AudioEngine::set_buffer_size (uint32_t bufsiz)
        return _backend->set_buffer_size  (bufsiz);
 }
 
-int
-AudioEngine::set_sample_format (SampleFormat sf)
-{
-       if (!_backend) {
-               return -1;
-       }
-       return _backend->set_sample_format  (sf);
-}
-
 int
 AudioEngine::set_interleaved (bool yn)
 {