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[16.git] / src / lib / doslib / ext / flac / share / replaygain_synthesis.h

diff --git a/src/lib/doslib/ext/flac/share/replaygain_synthesis.h b/src/lib/doslib/ext/flac/share/replaygain_synthesis.h
deleted file mode 100755 (executable)
index 51e32af..0000000
--- a/src/lib/doslib/ext/flac/share/replaygain_synthesis.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* replaygain_synthesis - Routines for applying ReplayGain to a signal
- * Copyright (C) 2002,2003,2004,2005,2006,2007  Josh Coalson
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#ifndef FLAC__SHARE__REPLAYGAIN_SYNTHESIS_H
-#define FLAC__SHARE__REPLAYGAIN_SYNTHESIS_H
-
-#include <stdlib.h> /* for size_t */
-#include "flac/ordinals.h"
-
-#define FLAC_SHARE__MAX_SUPPORTED_CHANNELS 2
-
-typedef enum {
-       NOISE_SHAPING_NONE = 0,
-       NOISE_SHAPING_LOW = 1,
-       NOISE_SHAPING_MEDIUM = 2,
-       NOISE_SHAPING_HIGH = 3
-} NoiseShaping;
-
-typedef struct {
-       const float*  FilterCoeff;
-       FLAC__uint64  Mask;
-       double        Add;
-       float         Dither;
-       float         ErrorHistory     [FLAC_SHARE__MAX_SUPPORTED_CHANNELS] [16];  /* 16th order Noise shaping */
-       float         DitherHistory    [FLAC_SHARE__MAX_SUPPORTED_CHANNELS] [16];
-       int           LastRandomNumber [FLAC_SHARE__MAX_SUPPORTED_CHANNELS];
-       unsigned      LastHistoryIndex;
-       NoiseShaping  ShapingType;
-} DitherContext;
-
-void FLAC__replaygain_synthesis__init_dither_context(DitherContext *dither, int bits, int shapingtype);
-
-/* scale = (float) pow(10., (double)replaygain * 0.05); */
-size_t FLAC__replaygain_synthesis__apply_gain(FLAC__byte *data_out, FLAC__bool little_endian_data_out, FLAC__bool unsigned_data_out, const FLAC__int32 * const input[], unsigned wide_samples, unsigned channels, const unsigned source_bps, const unsigned target_bps, const double scale, const FLAC__bool hard_limit, FLAC__bool do_dithering, DitherContext *dither_context);
-
-#endif