dep: Add cubeb

dep/cubeb/src/cubeb-sles.h

@@ -0,0 +1,43 @@
+/*
+ * Copyright © 2016 Mozilla Foundation
+ *
+ * This program is made available under an ISC-style license.  See the
+ * accompanying file LICENSE for details.
+ */
+
+#ifndef _CUBEB_SLES_H_
+#define _CUBEB_SLES_H_
+#include <SLES/OpenSLES.h>
+
+static SLresult
+cubeb_get_sles_engine(SLObjectItf * pEngine,
+                      SLuint32 numOptions,
+                      const SLEngineOption * pEngineOptions,
+                      SLuint32 numInterfaces,
+                      const SLInterfaceID * pInterfaceIds,
+                      const SLboolean * pInterfaceRequired)
+{
+  return slCreateEngine(pEngine,
+                        numOptions,
+                        pEngineOptions,
+                        numInterfaces,
+                        pInterfaceIds,
+                        pInterfaceRequired);
+}
+
+static void
+cubeb_destroy_sles_engine(SLObjectItf * self)
+{
+  if (*self != NULL) {
+      (**self)->Destroy(*self);
+      *self = NULL;
+  }
+}
+
+static SLresult
+cubeb_realize_sles_engine(SLObjectItf self)
+{
+  return (*self)->Realize(self, SL_BOOLEAN_FALSE);
+}
+
+#endif