1 files changed, 105 insertions, 0 deletions
diff --git a/libk3b/plugin/libsamplerate/common.h b/libk3b/plugin/libsamplerate/common.h
new file mode 100644
index 0000000..86021ae
--- /dev/null
+++ b/libk3b/plugin/libsamplerate/common.h
@@ -0,0 +1,105 @@
+/*
+** Copyright (C) 2002,2003 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** 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., 51 Franklin Steet, Fifth Floor, Boston, MA 02110-1301, USA.
+*/
+
+#ifndef COMMON_H_INCLUDED
+#define COMMON_H_INCLUDED
+
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#elif (SIZEOF_INT == 4)
+typedef  int  int32_t ;
+#elif (SIZEOF_LONG == 4)
+typedef  long  int32_t ;
+#endif
+
+#define	SRC_MAX_RATIO			12
+#define	SRC_MIN_RATIO_DIFF		(1e-20)
+
+#define	MAX(a,b)	(((a) > (b)) ? (a) : (b))
+#define	MIN(a,b)	(((a) < (b)) ? (a) : (b))
+
+#define	MAKE_MAGIC(a,b,c,d,e,f)	((a)+((b)<<4)+((c)<<8)+((d)<<12)+((e)<<16)+((f)<<20))
+
+#include "samplerate.h"
+
+enum
+{	SRC_FALSE	= 0,
+	SRC_TRUE	= 1
+} ;
+
+enum
+{	SRC_ERR_NO_ERROR = 0,
+
+	SRC_ERR_MALLOC_FAILED,
+	SRC_ERR_BAD_STATE,
+	SRC_ERR_BAD_DATA,
+	SRC_ERR_BAD_DATA_PTR,
+	SRC_ERR_NO_PRIVATE,
+	SRC_ERR_BAD_SRC_RATIO,
+	SRC_ERR_BAD_PROC_PTR,
+	SRC_ERR_SHIFT_BITS,
+	SRC_ERR_FILTER_LEN,
+	SRC_ERR_BAD_CONVERTER,
+	SRC_ERR_BAD_CHANNEL_COUNT,
+	SRC_ERR_SINC_BAD_BUFFER_LEN,
+	SRC_ERR_SIZE_INCOMPATIBILITY,
+	SRC_ERR_BAD_PRIV_PTR,
+	SRC_ERR_BAD_SINC_STATE,
+	SRC_ERR_DATA_OVERLAP,
+
+	/* This must be the last error number. */
+	SRC_ERR_MAX_ERROR
+} ;
+
+typedef struct SRC_PRIVATE_tag
+{	double	last_ratio, last_position ;
+
+	void	*private_data ;
+
+	int		(*process) (struct SRC_PRIVATE_tag *psrc, SRC_DATA *data) ;
+	void	(*reset) (struct SRC_PRIVATE_tag *psrc) ;
+
+	int		error ;
+	int		channels ;
+} SRC_PRIVATE ;
+
+/* In src_sinc.c */
+int sinc_process (SRC_PRIVATE *psrc, SRC_DATA *data) ;
+
+const char* sinc_get_name (int src_enum) ;
+const char* sinc_get_description (int src_enum) ;
+
+int sinc_set_converter (SRC_PRIVATE *psrc, int src_enum) ;
+
+/* In src_linear.c */
+int linear_process (SRC_PRIVATE *psrc, SRC_DATA *data) ;
+
+const char* linear_get_name (int src_enum) ;
+const char* linear_get_description (int src_enum) ;
+
+int linear_set_converter (SRC_PRIVATE *psrc, int src_enum) ;
+
+/* In src_zoh.c */
+int zoh_process (SRC_PRIVATE *psrc, SRC_DATA *data) ;
+
+const char* zoh_get_name (int src_enum) ;
+const char* zoh_get_description (int src_enum) ;
+
+int zoh_set_converter (SRC_PRIVATE *psrc, int src_enum) ;
+
+#endif  /* COMMON_H_INCLUDED */