Imported Debian version 2.5.3~trusty1
[deb_ffmpeg.git] / ffmpeg / libavcodec / svq1.c
1 /*
2 * SVQ1 decoder
3 * ported to MPlayer by Arpi <arpi@thot.banki.hu>
4 * ported to libavcodec by Nick Kurshev <nickols_k@mail.ru>
5 *
6 * Copyright (c) 2002 The Xine Project
7 * Copyright (c) 2002 The FFmpeg Project
8 *
9 * SVQ1 Encoder (c) 2004 Mike Melanson <melanson@pcisys.net>
10 *
11 * This file is part of FFmpeg.
12 *
13 * FFmpeg is free software; you can redistribute it and/or
14 * modify it under the terms of the GNU Lesser General Public
15 * License as published by the Free Software Foundation; either
16 * version 2.1 of the License, or (at your option) any later version.
17 *
18 * FFmpeg is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21 * Lesser General Public License for more details.
22 *
23 * You should have received a copy of the GNU Lesser General Public
24 * License along with FFmpeg; if not, write to the Free Software
25 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
26 */
27
28 /**
29 * @file
30 * Sorenson Vector Quantizer #1 (SVQ1) video codec.
31 * For more information of the SVQ1 algorithm, visit:
32 * http://www.pcisys.net/~melanson/codecs/
33 */
34
35 #include "svq1.h"
36 #include "svq1_cb.h"
37 #include "svq1_vlc.h"
38
39 /* standard video sizes */
40 const uint16_t ff_svq1_frame_size_table[7][2] = {
41 { 160, 120 }, { 128, 96 }, { 176, 144 }, { 352, 288 },
42 { 704, 576 }, { 240, 180 }, { 320, 240 }
43 };