2 * This file is part of FFmpeg.
4 * FFmpeg is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * FFmpeg is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with FFmpeg; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 #ifndef AVCODEC_INTRAX8DSP_H
20 #define AVCODEC_INTRAX8DSP_H
24 typedef struct IntraX8DSPContext
{
25 void (*v_loop_filter
)(uint8_t *src
, int stride
, int qscale
);
26 void (*h_loop_filter
)(uint8_t *src
, int stride
, int qscale
);
28 void (*spatial_compensation
[12])(uint8_t *src
, uint8_t *dst
, int linesize
);
29 void (*setup_spatial_compensation
)(uint8_t *src
, uint8_t *dst
, int linesize
,
30 int *range
, int *sum
, int edges
);
33 void ff_intrax8dsp_init(IntraX8DSPContext
*dsp
);
35 #endif /* AVCODEC_INTRAX8DSP_H */