X-Git-Url: https://scm.cri.ensmp.fr/git/Faustine.git/blobdiff_plain/1059e1cc0c2ecfa237406949aa26155b6a5b9154..66f23d4fabf89ad09adbd4dfc15ac6b5b2b7da83:/interpretor/lib/src/libsndfile-1.0.25/src/G72x/g72x_priv.h

diff --git a/interpretor/lib/src/libsndfile-1.0.25/src/G72x/g72x_priv.h b/interpretor/lib/src/libsndfile-1.0.25/src/G72x/g72x_priv.h
deleted file mode 100644
index 867c64b..0000000
--- a/interpretor/lib/src/libsndfile-1.0.25/src/G72x/g72x_priv.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * This source code is a product of Sun Microsystems, Inc. and is provided
- * for unrestricted use.  Users may copy or modify this source code without
- * charge.
- *
- * SUN SOURCE CODE IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING
- * THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- *
- * Sun source code is provided with no support and without any obligation on
- * the part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- *
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS SOFTWARE
- * OR ANY PART THEREOF.
- *
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- *
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-
-#ifndef G72X_PRIVATE_H
-#define G72X_PRIVATE_H
-
-#ifdef __cplusplus
-#error "This code is not designed to be compiled with a C++ compiler."
-#endif
-
-/*
-** The following is the definition of the state structure used by the
-** G.721/G.723 encoder and decoder to preserve their internal state
-** between successive calls.  The meanings of the majority of the state
-** structure fields are explained in detail in the CCITT Recommendation
-** G.721.  The field names are essentially identical to variable names
-** in the bit level description of the coding algorithm included in this
-** Recommendation.
-*/
-
-struct g72x_state
-{	long  yl;	/* Locked or steady state step size multiplier. */
-	short yu;	/* Unlocked or non-steady state step size multiplier. */
-	short dms;	/* Short term energy estimate. */
-	short dml;	/* Long term energy estimate. */
-	short ap;	/* Linear weighting coefficient of 'yl' and 'yu'. */
-
-	short a[2];	/* Coefficients of pole portion of prediction filter. */
-	short b[6];	/* Coefficients of zero portion of prediction filter. */
-	short pk[2];	/*
-					** Signs of previous two samples of a partially
-					** reconstructed signal.
-					**/
-	short dq[6];	/*
-					** Previous 6 samples of the quantized difference
-					** signal represented in an internal floating point
-					** format.
-					**/
-	short sr[2];	/*
-			 		** Previous 2 samples of the quantized difference
-					** signal represented in an internal floating point
-					** format.
-					*/
-	char td;	/* delayed tone detect, new in 1988 version */
-
-	/*	The following struct members were added for libsndfile. The original
-	**	code worked by calling a set of functions on a sample by sample basis
-	**	which is slow on architectures like Intel x86. For libsndfile, this
-	**	was changed so that the encoding and decoding routines could work on
-	**	a block of samples at a time to reduce the function call overhead.
-	*/
-	int		(*encoder) (int, struct g72x_state* state) ;
-	int		(*decoder) (int, struct g72x_state* state) ;
-
-	int		codec_bits, blocksize, samplesperblock ;
-} ;
-
-typedef struct g72x_state G72x_STATE ;
-
-int	predictor_zero (G72x_STATE *state_ptr);
-
-int	predictor_pole (G72x_STATE *state_ptr);
-
-int	step_size (G72x_STATE *state_ptr);
-
-int	quantize (int d, int	y, short *table, int size);
-
-int	reconstruct (int sign, int dqln,	int y);
-
-void update (int code_size, int y, int wi, int fi, int dq, int sr, int dqsez, G72x_STATE *state_ptr);
-
-int g721_encoder	(int sample, G72x_STATE *state_ptr);
-int g721_decoder	(int code, G72x_STATE *state_ptr);
-
-int g723_16_encoder	(int sample, G72x_STATE *state_ptr);
-int g723_16_decoder	(int code, G72x_STATE *state_ptr);
-
-int g723_24_encoder	(int sample, G72x_STATE *state_ptr);
-int g723_24_decoder	(int code, G72x_STATE *state_ptr);
-
-int g723_40_encoder	(int sample, G72x_STATE *state_ptr);
-int g723_40_decoder	(int code, G72x_STATE *state_ptr);
-
-void private_init_state (G72x_STATE *state_ptr) ;
-
-#endif /* G72X_PRIVATE_H */