diff options
| author | Robin Gareus <robin@gareus.org> | 2014-10-23 13:02:09 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2014-10-23 16:53:14 +0200 |
| commit | 9a60bb58b2d2a247798d4580b31e41c34ee87807 (patch) | |
| tree | afed238f1b1846aee650b9f42bf10367ac97819a /libs/ardour/audioengine.cc | |
| parent | d991bb10cacc83792ae7fdc9fe3ce24cbffb42f1 (diff) | |
skip unavailable backends early on.
Diffstat (limited to 'libs/ardour/audioengine.cc')
| -rw-r--r-- | libs/ardour/audioengine.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libs/ardour/audioengine.cc b/libs/ardour/audioengine.cc index 7c512db625..076700cebf 100644 --- a/libs/ardour/audioengine.cc +++ b/libs/ardour/audioengine.cc @@ -700,11 +700,14 @@ AudioEngine::backend_discover (const string& path) error << Glib::Module::get_last_error() << endmsg; return 0; } - - module.make_resident (); dfunc = (AudioBackendInfo* (*)(void))func; info = dfunc(); + if (!info->available()) { + return 0; + } + + module.make_resident (); return info; } |