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 void ff_jpeg2000dsp_init_x86(Jpeg2000DSPContext *c); 35 36 #endif /* AVCODEC_JPEG2000DSP_H */ 37