ffmpeg/libavcodec/jpeg2000dsp.h

   1 /*
   2  * JPEG 2000 DSP functions
   3  * Copyright (c) 2007 Kamil Nowosad
   4  * Copyright (c) 2013 Nicolas Bertrand <nicoinattendu@gmail.com>
   5  *
   6  * This file is part of FFmpeg.
   7  *
   8  * FFmpeg is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * FFmpeg is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with FFmpeg; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  21  */
  22
  23 #ifndef AVCODEC_JPEG2000DSP_H
  24 #define AVCODEC_JPEG2000DSP_H
  25
  26 #include <stdint.h>
  27 #include "jpeg2000dwt.h"
  28
  29 typedef struct Jpeg2000DSPContext {
  30     void (*mct_decode[FF_DWT_NB])(void *src0, void *src1, void *src2, int csize);
  31 } Jpeg2000DSPContext;
  32
  33 void ff_jpeg2000dsp_init(Jpeg2000DSPContext *c);
  34
  35 #endif /* AVCODEC_JPEG2000DSP_H */