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FFmpeg/libavcodec/svq1.c
2012-10-10 14:14:22 +02:00

44 lines
1.4 KiB
C

/*
* SVQ1 decoder
* ported to MPlayer by Arpi <arpi@thot.banki.hu>
* ported to libavcodec by Nick Kurshev <nickols_k@mail.ru>
*
* Copyright (C) 2002 the xine project
* Copyright (C) 2002 the ffmpeg project
*
* SVQ1 Encoder (c) 2004 Mike Melanson <melanson@pcisys.net>
*
* This file is part of Libav.
*
* Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* @file
* Sorenson Vector Quantizer #1 (SVQ1) video codec.
* For more information of the SVQ1 algorithm, visit:
* http://www.pcisys.net/~melanson/codecs/
*/
#include "svq1.h"
#include "svq1_cb.h"
#include "svq1_vlc.h"
/* standard video sizes */
const struct svq1_frame_size ff_svq1_frame_size_table[7] = {
{ 160, 120 }, { 128, 96 }, { 176, 144 }, { 352, 288 },
{ 704, 576 }, { 240, 180 }, { 320, 240 }
};