merge with 2.0-ongoing @ rev 3147

git-svn-id: svn://localhost/ardour2/branches/3.0@3152 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 48 insertions, 0 deletions

diff --git a/libs/ardour/ardour/caimportable.h b/libs/ardour/ardour/caimportable.h
new file mode 100644
index 0000000000..dc7f5769ae
--- /dev/null
+++ b/libs/ardour/ardour/caimportable.h
@@ -0,0 +1,48 @@
+/*
+    Copyright (C) 2007 Paul Davis 
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef __ardour_ca_importable_source_h__
+#define __ardour_ca_importable_source_h__
+
+#include <pbd/failed_constructor.h>
+#include <ardour/types.h>
+#include <ardour/importable_source.h>
+
+#include <appleutility/CAAudioFile.h>
+
+namespace ARDOUR {
+
+class CAImportableSource : public ImportableSource {
+    public:
+	CAImportableSource (const std::string& path);
+	virtual ~CAImportableSource();
+
+	nframes_t read (Sample* buffer, nframes_t nframes);
+	uint32_t  channels() const;
+	nframes_t length() const;
+	nframes_t samplerate() const;
+	void      seek (nframes_t pos);
+
+   protected:
+	mutable CAAudioFile af;
+};
+
+}
+
+#endif /* __ardour_ca_importable_source_h__ */