1 files changed, 0 insertions, 111 deletions
diff --git a/src/libdts/bitstream.c b/src/libdts/bitstream.c
deleted file mode 100644
index 50b2b9fe8..000000000
--- a/src/libdts/bitstream.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * bitstream.c
- * Copyright (C) 2004 Gildas Bazin <gbazin@videolan.org>
- * Copyright (C) 2000-2003 Michel Lespinasse <walken@zoy.org>
- * Copyright (C) 1999-2000 Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- *
- * This file is part of dtsdec, a free DTS Coherent Acoustics stream decoder.
- * See http://www.videolan.org/dtsdec.html for updates.
- *
- * dtsdec 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.
- *
- * dtsdec 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include "config.h"
-
-#include <inttypes.h>
-
-#include "internal-dts.h"
-#include "dts_internal.h"
-#include "bitstream.h"
-
-#define BUFFER_SIZE 4096
-
-void dts_bitstream_init (dts_state_t * state, uint8_t * buf, int word_mode,
-                         int bigendian_mode)
-{
-    intptr_t align;
-
-    align = (uintptr_t)buf & 3;
-    state->buffer_start = (uint32_t *) (buf - align);
-    state->bits_left = 0;
-    state->current_word = 0;
-    state->word_mode = word_mode;
-    state->bigendian_mode = bigendian_mode;
-    bitstream_get (state, align * 8);
-}
-#include<stdio.h>
-static inline void bitstream_fill_current (dts_state_t * state)
-{
-    uint32_t tmp;
-
-    tmp = *(state->buffer_start++);
-
-    if (state->bigendian_mode)
-        state->current_word = swab32 (tmp);
-    else
-        state->current_word = swable32 (tmp);
-
-    if (!state->word_mode)
-    {
-        state->current_word = (state->current_word & 0x00003FFF) |
-            ((state->current_word & 0x3FFF0000 ) >> 2);
-    }
-}
-
-/*
- * The fast paths for _get is in the
- * bitstream.h header file so it can be inlined.
- *
- * The "bottom half" of this routine is suffixed _bh
- *
- * -ah
- */
-
-uint32_t dts_bitstream_get_bh (dts_state_t * state, uint32_t num_bits)
-{
-    uint32_t result;
-
-    num_bits -= state->bits_left;
-
-    result = ((state->current_word << (32 - state->bits_left)) >>
-	      (32 - state->bits_left));
-
-    if ( !state->word_mode && num_bits > 28 ) {
-        bitstream_fill_current (state);
-	result = (result << 28) | state->current_word;
-	num_bits -= 28;
-    }
-
-    bitstream_fill_current (state);
-
-    if ( state->word_mode )
-    {
-        if (num_bits != 0)
-	    result = (result << num_bits) |
-	             (state->current_word >> (32 - num_bits));
-
-	state->bits_left = 32 - num_bits;
-    }
-    else
-    {
-        if (num_bits != 0)
-	    result = (result << num_bits) |
-	             (state->current_word >> (28 - num_bits));
-
-	state->bits_left = 28 - num_bits;
-    }
-
-    return result;
-}