Globally rename the header inclusion guard names.
[libav.git] / libavcodec / rtjpeg.h
1 /*
2 * RTJpeg decoding functions
3 * copyright (c) 2006 Reimar Doeffinger
4 *
5 * This file is part of FFmpeg.
6 *
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22 #ifndef AVCODEC_RTJPEG_H
23 #define AVCODEC_RTJPEG_H
24
25 #include <stdint.h>
26 #include "dsputil.h"
27
28 typedef struct {
29 int w, h;
30 DSPContext *dsp;
31 uint8_t scan[64];
32 uint32_t lquant[64];
33 uint32_t cquant[64];
34 } RTJpegContext;
35
36 void rtjpeg_decode_init(RTJpegContext *c, DSPContext *dsp,
37 int width, int height,
38 const uint32_t *lquant, const uint32_t *cquant);
39
40 int rtjpeg_decode_frame_yuv420(RTJpegContext *c, AVFrame *f,
41 const uint8_t *buf, int buf_size);
42 #endif /* AVCODEC_RTJPEG_H */