Make stem export export from right before any processors.

The dialog does not support exporting from the outputs anymore, sorry. Will add options later...


git-svn-id: svn://localhost/ardour2/branches/3.0@8520 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 53 insertions, 0 deletions

diff --git a/libs/ardour/ardour/capturing_processor.h b/libs/ardour/ardour/capturing_processor.h
new file mode 100644
index 0000000000..2e2db78091
--- /dev/null
+++ b/libs/ardour/ardour/capturing_processor.h
@@ -0,0 +1,53 @@
+/*
+    Copyright (C) 2011 Paul Davis
+    Author: Sakari Bergen
+
+    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_capturing_processor_h__
+#define __ardour_capturing_processor_h__
+
+#include "ardour/processor.h"
+
+namespace ARDOUR {
+
+class CapturingProcessor : public Processor
+{
+  public:
+	CapturingProcessor (Session & session);
+	~CapturingProcessor();
+
+  public: // main interface
+	BufferSet const & get_capture_buffers() const { return capture_buffers; }
+
+  public: // Processor overrides
+	bool display_to_user() const { return false; }
+	int set_block_size (pframes_t nframes);
+	void run (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame, pframes_t nframes, bool result_required);
+	bool configure_io (ChanCount in, ChanCount out);
+	bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const;
+
+  private:
+
+	void realloc_buffers();
+
+	framecnt_t block_size;
+	BufferSet capture_buffers;
+};
+
+} // namespace ARDOUR
+
+#endif // __ardour_capturing_processor_h__