/*
  * Copyright (c) 2003 Michael Niedermayer
  *

  * 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
  * ASUS V1/V2 encoder/decoder common data.
  */
 
 #ifndef AVCODEC_ASV_H
 #define AVCODEC_ASV_H
 
 #include <stdint.h>
 
 #include "libavutil/mem.h"
 
 #include "avcodec.h"

 #include "blockdsp.h"

 #include "bswapdsp.h"

 #include "fdctdsp.h"

 #include "idctdsp.h"

 #include "get_bits.h"

 #include "pixblockdsp.h"

 #include "put_bits.h"
 

 typedef struct ASV1Context {

     AVCodecContext *avctx;

     BlockDSPContext bdsp;

     BswapDSPContext bbdsp;

     FDCTDSPContext fdsp;

     IDCTDSPContext idsp;

     PixblockDSPContext pdsp;

     PutBitContext pb;
     GetBitContext gb;
     ScanTable scantable;
     int inv_qscale;
     int mb_width;
     int mb_height;
     int mb_width2;
     int mb_height2;

     DECLARE_ALIGNED(16, int16_t, block)[6][64];

     uint16_t intra_matrix[64];
     int q_intra_matrix[64];
     uint8_t *bitstream_buffer;
     unsigned int bitstream_buffer_size;
 } ASV1Context;
 
 extern const uint8_t ff_asv_scantab[64];
 extern const uint8_t ff_asv_ccp_tab[17][2];
 extern const uint8_t ff_asv_level_tab[7][2];
 extern const uint8_t ff_asv_dc_ccp_tab[8][2];
 extern const uint8_t ff_asv_ac_ccp_tab[16][2];
 extern const uint8_t ff_asv2_level_tab[63][2];
 

 void ff_asv_common_init(AVCodecContext *avctx);

 
 #endif /* AVCODEC_ASV_H */