1 files changed, 0 insertions, 109 deletions
diff --git a/src/libac3/ac3.h b/src/libac3/ac3.h
deleted file mode 100644
index 03b849357..000000000
--- a/src/libac3/ac3.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* 
- *    ac3.h
- *
- *	Copyright (C) Aaron Holtzman - May 1999
- *
- *  This file is part of ac3dec, a free Dolby AC-3 stream decoder.
- *	
- *  ac3dec 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, or (at your option)
- *  any later version.
- *   
- *  ac3dec 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 GNU Make; see the file COPYING.  If not, write to
- *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. 
- *
- *
- */
-
-typedef float sample_t;
-
-typedef struct ac3_ba_s {
-    uint16_t fsnroffst;		// fine SNR offset
-    uint16_t fgaincod;		// fast gain
-    uint16_t deltbae;		// delta bit allocation exists
-    int8_t deltba[50];		// per-band delta bit allocation
-} ac3_ba_t;
-
-typedef struct ac3_state_s {
-    sample_t * delay;		// delay samples for imdct
-
-    uint8_t fscod;		// sample rate
-    uint8_t halfrate;		// halfrate factor
-    uint8_t acmod;		// coded channels
-    sample_t clev;		// centre channel mix level
-    sample_t slev;		// surround channels mix level
-    uint8_t lfeon;		// coded lfe channel
-
-    int output;			// type of output
-    sample_t level;		// output level
-    sample_t bias;		// output bias
-
-    uint16_t cplinu;		// coupling in use
-    uint16_t chincpl[5];	// channel coupled
-    uint16_t phsflginu;		// phase flags in use (stereo only)
-    uint16_t cplbndstrc[18];	// coupling band structure
-    uint16_t cplstrtmant;	// coupling channel start mantissa
-    uint16_t cplendmant;	// coupling channel end mantissa
-    sample_t cplco[5][18];	// coupling coordinates
-
-    // derived information
-    uint16_t cplstrtbnd;	// coupling start band (for bit allocation)
-    uint16_t ncplbnd;		// number of coupling bands
-
-    uint16_t rematflg[4];	// stereo rematrixing
-
-    uint16_t endmant[5];	// channel end mantissa
-
-    uint8_t cpl_exp[256];	// decoded coupling channel exponents
-    uint8_t fbw_exp[5][256];	// decoded channel exponents
-    uint8_t lfe_exp[7];		// decoded lfe channel exponents
-
-    uint16_t sdcycod;		// slow decay
-    uint16_t fdcycod;		// fast decay
-    uint16_t sgaincod;		// slow gain
-    uint16_t dbpbcod;		// dB per bit - encodes the dbknee value
-    uint16_t floorcod;		// masking floor
-
-    uint16_t csnroffst;		// coarse SNR offset
-    ac3_ba_t cplba;		// coupling bit allocation parameters
-    ac3_ba_t ba[5];		// channel bit allocation parameters
-    ac3_ba_t lfeba;		// lfe bit allocation parameters
-
-    uint16_t cplfleak;		// coupling fast leak init
-    uint16_t cplsleak;		// coupling slow leak init
-
-    // derived bit allocation information
-    int8_t fbw_bap[5][256];
-    int8_t cpl_bap[256];
-    int8_t lfe_bap[7];
-} ac3_state_t;
-
-#define AC3_CHANNEL 0
-#define AC3_MONO 1
-#define AC3_STEREO 2
-#define AC3_3F 3
-#define AC3_2F1R 4
-#define AC3_3F1R 5
-#define AC3_2F2R 6
-#define AC3_3F2R 7
-#define AC3_CHANNEL1 8
-#define AC3_CHANNEL2 9
-#define AC3_DOLBY 10
-#define AC3_CHANNEL_MASK 15
-
-#define AC3_LFE 16
-#define AC3_ADJUST_LEVEL 32
-
-void ac3_init (void);
-int ac3_syncinfo (uint8_t * buf, int * flags,
-		  int * sample_rate, int * bit_rate);
-int ac3_frame (ac3_state_t * state, uint8_t * buf, int * flags,
-	       sample_t * level, sample_t bias, sample_t * delay);
-int ac3_block (ac3_state_t * state, sample_t samples[][256]);