1 files changed, 63 insertions, 0 deletions
diff --git a/common/JackMetadata.h b/common/JackMetadata.h
new file mode 100644
index 00000000..41c0bb2c
--- /dev/null
+++ b/common/JackMetadata.h
@@ -0,0 +1,63 @@
+/*
+  Copyright (C) 2011 David Robillard
+  Copyright (C) 2013 Paul Davis
+
+  This program is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or (at
+  your option) any later version.
+
+  This program is distributed in the hope that it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with this program; if not, write to the Free Software Foundation,
+  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+#ifndef __jack_metadata_int_h__
+#define __jack_metadata_int_h__
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct {
+    const char* key;
+    const char* data;
+    const char* type;
+} jack_property_t;
+
+typedef struct {
+    jack_uuid_t      subject;
+    uint32_t         property_cnt;
+    jack_property_t* properties;
+    uint32_t         property_size;
+} jack_description_t;
+
+typedef enum {
+    PropertyCreated,
+    PropertyChanged,
+    PropertyDeleted
+} jack_property_change_t;
+
+typedef void (*JackPropertyChangeCallback)(jack_uuid_t            subject,
+                                           const char*            key,
+                                           jack_property_change_t change,
+                                           void*                  arg);
+
+extern const char* JACK_METADATA_PRETTY_NAME;
+extern const char* JACK_METADATA_HARDWARE;
+extern const char* JACK_METADATA_CONNECTED;
+extern const char* JACK_METADATA_PORT_GROUP;
+extern const char* JACK_METADATA_ICON_SMALL;
+extern const char* JACK_METADATA_ICON_LARGE;
+
+#ifdef __cplusplus
+}
+#endif
+#endif