Add codecs to librbcodec.

Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97
Reviewed-on: http://gerrit.rockbox.org/137
Reviewed-by: Nils Wallménius <nils@rockbox.org>
Tested-by: Nils Wallménius <nils@rockbox.org>

1 files changed, 0 insertions, 142 deletions

diff --git a/apps/codecs/libfaad/codebook/hcb.h b/apps/codecs/libfaad/codebook/hcb.h
deleted file mode 100644
index eaefdbf..0000000
--- a/apps/codecs/libfaad/codebook/hcb.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
-** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding
-** Copyright (C) 2003 M. Bakker, Ahead Software AG, http://www.nero.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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-**
-** Any non-GPL usage of this software or parts of this software is strictly
-** forbidden.
-**
-** Commercial non-GPL licensing of this software is possible.
-** For more info contact Ahead Software through Mpeg4AAClicense@nero.com.
-**
-** $Id$
-**/
-
-#ifndef __HCB_H__
-#define __HCB_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- *  Optimal huffman decoding for AAC taken from:
- *  "SELECTING AN OPTIMAL HUFFMAN DECODER FOR AAC" by
- *  VLADIMIR Z. MESAROVIC , RAGHUNATH RAO, MIROSLAV V. DOKIC, and SACHIN DEO
- *  AES paper 5436
- *
- *   2 methods are used for huffman decoding:
- *   - binary search
- *   - 2-step table lookup
- *
- *   The choice of the "optimal" method is based on the fact that if the
- *   memory size for the Two-step is exorbitantly high then the decision
- *   is Binary search for that codebook. However, for marginally more memory
- *   size, if Twostep outperforms even the best case of Binary then the
- *   decision is Two-step for that codebook.
- *
- *   The following methods are used for the different tables.
- *   codebook   "optimal" method
- *    HCB_1      2-Step
- *    HCB_2      2-Step
- *    HCB_3      Binary
- *    HCB_4      2-Step
- *    HCB_5      Binary
- *    HCB_6      2-Step
- *    HCB_7      Binary
- *    HCB_8      2-Step
- *    HCB_9      Binary
- *    HCB_10     2-Step
- *    HCB_11     2-Step
- *    HCB_SF     Binary
- *
- */
-
-
-#define ZERO_HCB       0
-#define FIRST_PAIR_HCB 5
-#define ESC_HCB        11
-#define QUAD_LEN       4
-#define PAIR_LEN       2
-#define NOISE_HCB      13
-#define INTENSITY_HCB2 14
-#define INTENSITY_HCB  15
-
-/* 1st step table */
-typedef struct
-{
-    uint8_t offset;
-    uint8_t extra_bits;
-} hcb;
-
-/* 2nd step table with quadruple data */
-typedef struct
-{
-    uint8_t bits;
-    int8_t x;
-    int8_t y;
-} hcb_2_pair;
-
-typedef struct
-{
-    uint8_t bits;
-    int8_t x;
-    int8_t y;
-    int8_t v;
-    int8_t w;
-} hcb_2_quad;
-
-/* binary search table */
-typedef struct
-{
-    uint8_t is_leaf;
-    int8_t data[4];
-} hcb_bin_quad;
-
-typedef struct
-{
-    uint8_t is_leaf;
-    int8_t data[2];
-} hcb_bin_pair;
-
-hcb *hcb_table[];
-hcb_2_quad *hcb_2_quad_table[];
-hcb_2_pair *hcb_2_pair_table[];
-hcb_bin_pair *hcb_bin_table[];
-uint8_t hcbN[];
-uint8_t unsigned_cb[];
-int hcb_2_quad_table_size[];
-int hcb_2_pair_table_size[];
-int hcb_bin_table_size[];
-
-#include "codebook/hcb_1.h"
-#include "codebook/hcb_2.h"
-#include "codebook/hcb_3.h"
-#include "codebook/hcb_4.h"
-#include "codebook/hcb_5.h"
-#include "codebook/hcb_6.h"
-#include "codebook/hcb_7.h"
-#include "codebook/hcb_8.h"
-#include "codebook/hcb_9.h"
-#include "codebook/hcb_10.h"
-#include "codebook/hcb_11.h"
-#include "codebook/hcb_sf.h"
-
-
-#ifdef __cplusplus
-}
-#endif
-#endif