/*
  * Common stuff for some Microsoft Screen codecs
  * Copyright (C) 2012 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_MSS34DSP_H
 #define AVCODEC_MSS34DSP_H
 
 #include <stdint.h>
 
 /**
  * Generate quantisation matrix for given quality.
  *
  * @param qmat    destination matrix
  * @param quality quality setting (1-100)
  * @param luma    generate quantisation matrix for luma or chroma
  */
 void ff_mss34_gen_quant_mat(uint16_t *qmat, int quality, int luma);
 
 /**
  * Transform and output DCT block.
  *
  * @param dst     output plane
  * @param stride  output plane stride
  * @param block   block to transform and output
  */
 void ff_mss34_dct_put(uint8_t *dst, int stride, int *block);
 
 #endif /* AVCODEC_MSS34DSP_H */