remove empty sigc++2 directory

git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 0 insertions, 65 deletions

diff --git a/libs/ardour/ardour/mix.h b/libs/ardour/ardour/mix.h
deleted file mode 100644
index 67779f0e07..0000000000
--- a/libs/ardour/ardour/mix.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
-    Copyright (C) 2005 Sampo Savolainen
-
-    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_mix_h__
-#define __ardour_mix_h__
-
-#include <ardour/types.h>
-#include <ardour/utils.h>
-#include <ardour/io.h>
-
-#if defined (ARCH_X86) && defined (BUILD_SSE_OPTIMIZATIONS)
-
-extern "C" {
-/* SSE functions */
-	float x86_sse_compute_peak		(const ARDOUR::Sample * buf, nframes_t nsamples, float current);
-	void  x86_sse_apply_gain_to_buffer	(ARDOUR::Sample * buf, nframes_t nframes, float gain);
-	void  x86_sse_mix_buffers_with_gain	(ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes, float gain);
-	void  x86_sse_mix_buffers_no_gain	(ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes);
-}
-
-void  x86_sse_find_peaks                (const ARDOUR::Sample * buf, nframes_t nsamples, float *min, float *max);
-
-/* debug wrappers for SSE functions */
-
-float debug_compute_peak		(const ARDOUR::Sample * buf, nframes_t nsamples, float current);
-void  debug_apply_gain_to_buffer	(ARDOUR::Sample * buf, nframes_t nframes, float gain);
-void  debug_mix_buffers_with_gain	(ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes, float gain);
-void  debug_mix_buffers_no_gain		(ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes);
-
-#endif
-
-#if defined (__APPLE__)
-
-float veclib_compute_peak              (const ARDOUR::Sample * buf, nframes_t nsamples, float current);
-void veclib_find_peaks                 (const ARDOUR::Sample * buf, nframes_t nsamples, float *min, float *max);
-void  veclib_apply_gain_to_buffer      (ARDOUR::Sample * buf, nframes_t nframes, float gain);
-void  veclib_mix_buffers_with_gain     (ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes, float gain);
-void  veclib_mix_buffers_no_gain       (ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes);
-
-#endif
-
-/* non-optimized functions */
-
-float default_compute_peak              (const ARDOUR::Sample * buf, nframes_t nsamples, float current);
-void  default_find_peaks                (const ARDOUR::Sample * buf, nframes_t nsamples, float *min, float *max);
-void  default_apply_gain_to_buffer      (ARDOUR::Sample * buf, nframes_t nframes, float gain);
-void  default_mix_buffers_with_gain     (ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes, float gain);
-void  default_mix_buffers_no_gain       (ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes);
-
-#endif /* __ardour_mix_h__ */