libschroedinger.h
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1 /*
2  * Copyright (c) 2008 BBC, Anuradha Suraparaju <asuraparaju at gmail dot com >
3  *
4  * This file is part of Libav.
5  *
6  * Libav is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * Libav is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with Libav; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
26 #ifndef AVCODEC_LIBSCHROEDINGER_H
27 #define AVCODEC_LIBSCHROEDINGER_H
28 
29 #include <schroedinger/schrobitstream.h>
30 #include <schroedinger/schroframe.h>
31 #include "avcodec.h"
32 
33 static const struct {
35  SchroChromaFormat schro_pix_fmt;
36  SchroFrameFormat schro_frame_fmt;
38  { PIX_FMT_YUV420P, SCHRO_CHROMA_420, SCHRO_FRAME_FORMAT_U8_420 },
39  { PIX_FMT_YUV422P, SCHRO_CHROMA_422, SCHRO_FRAME_FORMAT_U8_422 },
40  { PIX_FMT_YUV444P, SCHRO_CHROMA_444, SCHRO_FRAME_FORMAT_U8_444 },
41 };
42 
47 SchroVideoFormatEnum ff_get_schro_video_format_preset (AVCodecContext *avccontext);
48 
53 int ff_get_schro_frame_format(SchroChromaFormat schro_chroma_fmt,
54  SchroFrameFormat *schro_frame_fmt);
55 
60 SchroFrame *ff_create_schro_frame(AVCodecContext *avccontext,
61  SchroFrameFormat schro_frame_fmt);
62 
63 #endif /* AVCODEC_LIBSCHROEDINGER_H */