diff options
| author | Tim Redfern <tim@eclectronics.org> | 2014-02-17 13:36:38 +0000 |
|---|---|---|
| committer | Tim Redfern <tim@eclectronics.org> | 2014-02-17 13:36:38 +0000 |
| commit | 22e28216336da876e1fd17f380ce42eaf1446769 (patch) | |
| tree | 444dad3dc7e2656992d29f34f7bce31970c122a5 /ffmpeg/libavcodec/atrac1data.h | |
| parent | ae5e8541f6e06e64c28719467cdf366ac57aff31 (diff) | |
chasing indexing error
Diffstat (limited to 'ffmpeg/libavcodec/atrac1data.h')
| -rw-r--r-- | ffmpeg/libavcodec/atrac1data.h | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/ffmpeg/libavcodec/atrac1data.h b/ffmpeg/libavcodec/atrac1data.h deleted file mode 100644 index 08f8357..0000000 --- a/ffmpeg/libavcodec/atrac1data.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * ATRAC 1 compatible decoder data - * Copyright (c) 2009 Maxim Poliakovski - * Copyright (c) 2009 Benjamin Larsson - * - * This file is part of FFmpeg. - * - * FFmpeg 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. - * - * FFmpeg 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 FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -/** - * @file - * ATRAC1 compatible decoder data - */ - -#ifndef AVCODEC_ATRAC1DATA_H -#define AVCODEC_ATRAC1DATA_H - -#include <stdint.h> - -static const uint8_t bfu_amount_tab1[8] = {20, 28, 32, 36, 40, 44, 48, 52}; -static const uint8_t bfu_amount_tab2[4] = { 0, 112, 176, 208}; -static const uint8_t bfu_amount_tab3[8] = { 0, 24, 36, 48, 72, 108, 132, 156}; - -/** number of BFUs in each QMF band */ -static const uint8_t bfu_bands_t[4] = {0, 20, 36, 52}; - -/** number of spectral lines in each BFU - * block floating unit = group of spectral frequencies having the - * same quantization parameters like word length and scale factor - */ -static const uint8_t specs_per_bfu[52] = { - 8, 8, 8, 8, 4, 4, 4, 4, 8, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, // low band - 6, 6, 6, 6, 7, 7, 7, 7, 9, 9, 9, 9, 10, 10, 10, 10, // midle band - 12, 12, 12, 12, 12, 12, 12, 12, 20, 20, 20, 20, 20, 20, 20, 20 // high band -}; - -/** start position of each BFU in the MDCT spectrum for the long mode */ -static const uint16_t bfu_start_long[52] = { - 0, 8, 16, 24, 32, 36, 40, 44, 48, 56, 64, 72, 80, 86, 92, 98, 104, 110, 116, 122, - 128, 134, 140, 146, 152, 159, 166, 173, 180, 189, 198, 207, 216, 226, 236, 246, - 256, 268, 280, 292, 304, 316, 328, 340, 352, 372, 392, 412, 432, 452, 472, 492, -}; - -/** start position of each BFU in the MDCT spectrum for the short mode */ -static const uint16_t bfu_start_short[52] = { - 0, 32, 64, 96, 8, 40, 72, 104, 12, 44, 76, 108, 20, 52, 84, 116, 26, 58, 90, 122, - 128, 160, 192, 224, 134, 166, 198, 230, 141, 173, 205, 237, 150, 182, 214, 246, - 256, 288, 320, 352, 384, 416, 448, 480, 268, 300, 332, 364, 396, 428, 460, 492 -}; - -#endif /* AVCODEC_ATRAC1DATA_H */ |
