/*
  * On2 Audio for Video Codec decoder
  *
  * Copyright (c) 2013 Konstantin Shishkov
  *

  * 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
  */
 

 #ifndef AVCODEC_ON2AVCDATA_H
 #define AVCODEC_ON2AVCDATA_H

 
 #include <stdint.h>
 
 #define ON2AVC_MAX_BANDS 112
 #define ON2AVC_ESC_CB     15
 
 typedef struct On2AVCMode {
     int num_windows;
     int num_bands;
     const int *band_start;
 } On2AVCMode;
 
 extern const On2AVCMode ff_on2avc_modes_40[8];
 extern const On2AVCMode ff_on2avc_modes_44[8];
 
 #define ON2AVC_SCALE_DIFFS 121
 extern const uint32_t ff_on2avc_scale_diff_codes[];
 extern const uint8_t  ff_on2avc_scale_diff_bits[];
 
 extern const uint32_t * const ff_on2avc_quad_cb_codes[];
 extern const uint8_t  * const ff_on2avc_quad_cb_bits[];
 extern const uint16_t * const ff_on2avc_quad_cb_syms[];
 extern const int              ff_on2avc_quad_cb_elems[];
 extern const uint16_t * const ff_on2avc_pair_cb_codes[];
 extern const uint8_t  * const ff_on2avc_pair_cb_bits[];
 extern const uint16_t * const ff_on2avc_pair_cb_syms[];
 extern const int              ff_on2avc_pair_cb_elems[];
 
 extern const float ff_on2avc_window_long_32000[1024];
 extern const float ff_on2avc_window_long_24000[1024];
 extern const float ff_on2avc_window_short[128];
 
 extern const double ff_on2avc_tab_10_1[];
 extern const double ff_on2avc_tab_10_2[];
 extern const double ff_on2avc_tab_20_1[];
 extern const double ff_on2avc_tab_20_2[];
 extern const double ff_on2avc_tab_40_1[];
 extern const double ff_on2avc_tab_40_2[];
 extern const double ff_on2avc_tab_84_1[];
 extern const double ff_on2avc_tab_84_2[];
 extern const double ff_on2avc_tab_84_3[];
 extern const double ff_on2avc_tab_84_4[];

 extern const double * const ff_on2avc_tabs_4_10_1[4];
 extern const double * const ff_on2avc_tabs_4_10_2[4];
 extern const double * const ff_on2avc_tabs_9_20_1[9];
 extern const double * const ff_on2avc_tabs_9_20_2[9];
 extern const double * const ff_on2avc_tabs_19_40_1[19];
 extern const double * const ff_on2avc_tabs_19_40_2[19];
 extern const double * const ff_on2avc_tabs_20_84_1[20];
 extern const double * const ff_on2avc_tabs_20_84_2[20];
 extern const double * const ff_on2avc_tabs_20_84_3[20];
 extern const double * const ff_on2avc_tabs_20_84_4[20];

 extern const float ff_on2avc_ctab_1[2048];
 extern const float ff_on2avc_ctab_2[2048];
 extern const float ff_on2avc_ctab_3[2048];
 extern const float ff_on2avc_ctab_4[2048];
 

 #endif /* AVCODEC_ON2AVCDATA_H */