indeo3data.h

ffmpeg的完整源代码和作者自己写的文档。不但有在Linux的工程哦

/*
 * Intel Indeo 3 (IV31, IV32, etc.) video decoder for ffmpeg
 * written, produced, and directed by Alan Smithee
 *
 * This file is part of FFmpeg.
 *
 * FFmpeg 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.
 *
 * FFmpeg 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 FFmpeg; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

#ifndef AVCODEC_INDEO3DATA_H
#define AVCODEC_INDEO3DATA_H

#include <stdint.h>

static const uint32_t correction[] = {
        0x00000000, 0x00000202, 0xfffffdfe, 0x000002ff, 0xfffffd01, 0xffffff03, 0x000000fd, 0x00000404,
        0xfffffbfc, 0x00000501, 0xfffffaff, 0x00000105, 0xfffffefb, 0x000003fc, 0xfffffc04, 0x000005fe,
        0xfffffa02, 0xfffffe06, 0x000001fa, 0x00000904, 0xfffff6fc, 0x00000409, 0xfffffbf7, 0x00000909,
        0xfffff6f7, 0x00000a01, 0xfffff5ff, 0x0000010a, 0xfffffef6, 0x000007fb, 0xfffff805, 0xfffffb08,
        0x000004f8, 0x00000f09, 0xfffff0f7, 0x0000090f, 0xfffff6f1, 0x00000bfd, 0xfffff403, 0xfffffd0c,
        0x000002f4, 0x00001004, 0xffffeffc, 0x00000410, 0xfffffbf0, 0x00001010, 0xffffeff0, 0x00001200,
        0xffffee00, 0x00000012, 0xffffffee, 0x00000bf4, 0xfffff40c, 0x00000ff7, 0xfffff009, 0xfffff710,
        0x000008f0, 0x00001b0b, 0xffffe4f5, 0x00000b1b, 0xfffff4e5, 0x00001c13, 0xffffe3ed, 0x0000131c,
        0xffffece4, 0x000015fa, 0xffffea06, 0xfffffa16, 0x000005ea, 0x00001d04, 0xffffe2fc, 0x0000041d,
        0xfffffbe3, 0x00001e1e, 0xffffe1e2, 0x000020fe, 0xffffdf02, 0xfffffe21, 0x000001df, 0x000016ee,
        0xffffe912, 0xffffee17, 0x000011e9, 0x00001df1, 0xffffe20f, 0xfffff11e, 0x00000ee2, 0x00002e16,
        0xffffd1ea, 0x0000162e, 0xffffe9d2, 0x00002f0d, 0xffffd0f3, 0x00000d2f, 0xfffff2d1, 0x00003123,
        0xffffcedd, 0x00002331, 0xffffdccf, 0x000028f5, 0xffffd70b, 0xfffff529, 0x00000ad7, 0x00003304,
        0xffffccfc, 0x00000433, 0xfffffbcd, 0x00003636, 0xffffc9ca, 0x000021de, 0xffffde22, 0x000029e3,
        0xffffd61d, 0xffffe32a, 0x00001cd6, 0x00003bfa, 0xffffc406, 0xfffffa3c, 0x000005c4, 0x00004c1b,
        0xffffb3e5, 0x00001b4c, 0xffffe4b4, 0x00004d2b, 0xffffb2d5, 0x00002b4d, 0xffffd4b3, 0x000036e8,
        0xffffc918, 0xffffe837, 0x000017c9, 0x00004f0e, 0xffffb0f2, 0x00000e4f, 0xfffff1b1, 0x0000533f,
        0xffffacc1, 0x00003f53, 0xffffc0ad, 0x000049ec, 0xffffb614, 0xffffec4a, 0x000013b6, 0x00005802,
        0xffffa7fe, 0x00000258, 0xfffffda8, 0x00005d5d, 0xffffa2a3, 0x00003ccc, 0xffffc334, 0xffffcc3d,
        0x000033c3, 0x00007834, 0xffff87cc, 0x00003478, 0xffffcb88, 0x00004ad3, 0xffffb52d, 0xffffd34b,
        0x00002cb5, 0x00007d4b, 0xffff82b5, 0x00004b7d, 0xffffb483, 0x00007a21, 0xffff85df, 0x0000217a,
        0xffffde86, 0x000066f3, 0xffff990d, 0xfffff367, 0x00000c99, 0x00005fd8, 0xffffa028, 0xffffd860,
        0x000027a0, 0x00007ede, 0xffff8122, 0xffffde7f, 0x00002181, 0x000058a7, 0xffffa759, 0x000068b2,
        0xffff974e, 0xffffb269, 0x00004d97, 0x00000c0c, 0xfffff3f4, 0x00001717, 0xffffe8e9, 0x00002a2a,
        0xffffd5d6, 0x00004949, 0xffffb6b7, 0x00000000, 0x02020000, 0xfdfe0000, 0x02ff0000, 0xfd010000,
        0xff030000, 0x00fd0000, 0x00000202, 0x02020202, 0xfdfe0202, 0x02ff0202, 0xfd010202, 0xff030202,
        0x00fd0202, 0xfffffdfe, 0x0201fdfe, 0xfdfdfdfe, 0x02fefdfe, 0xfd00fdfe, 0xff02fdfe, 0x00fcfdfe,
        0x000002ff, 0x020202ff, 0xfdfe02ff, 0x02ff02ff, 0xfd0102ff, 0xff0302ff, 0x00fd02ff, 0xfffffd01,
        0x0201fd01, 0xfdfdfd01, 0x02fefd01, 0xfd00fd01, 0xff02fd01, 0x00fcfd01, 0xffffff03, 0x0201ff03,
        0xfdfdff03, 0x02feff03, 0xfd00ff03, 0xff02ff03, 0x00fcff03, 0x000000fd, 0x020200fd, 0xfdfe00fd,
        0x02ff00fd, 0xfd0100fd, 0xff0300fd, 0x00fd00fd, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000303, 0xfffffcfd, 0x000003ff, 0xfffffc01, 0xffffff04, 0x000000fc, 0x00000707,
        0xfffff8f9, 0x00000802, 0xfffff7fe, 0x00000208, 0xfffffdf8, 0x000008fe, 0xfffff702, 0xfffffe09,
        0x000001f7, 0x000005fa, 0xfffffa06, 0x00000d06, 0xfffff2fa, 0x0000060d, 0xfffff9f3, 0x00000d0d,
        0xfffff2f3, 0x00000e01, 0xfffff1ff, 0x0000010e, 0xfffffef2, 0x00000bf8, 0xfffff408, 0xfffff80c,
        0x000007f4, 0x0000170e, 0xffffe8f2, 0x00000e17, 0xfffff1e9, 0x000011fb, 0xffffee05, 0xfffffb12,
        0x000004ee, 0x00001806, 0xffffe7fa, 0x00000618, 0xfffff9e8, 0x00001818, 0xffffe7e8, 0x00001aff,
        0xffffe501, 0xffffff1b, 0x000000e5, 0x000010ef, 0xffffef11, 0x000016f3, 0xffffe90d, 0xfffff317,
        0x00000ce9, 0x00002810, 0xffffd7f0, 0x00001028, 0xffffefd8, 0x0000291c, 0xffffd6e4, 0x00001c29,
        0xffffe3d7, 0x000020f7, 0xffffdf09, 0xfffff721, 0x000008df, 0x00002b06, 0xffffd4fa, 0x0000062b,
        0xfffff9d5, 0x00002e2e, 0xffffd1d2, 0x000031fc, 0xffffce04, 0xfffffc32, 0x000003ce, 0x000021e5,
        0xffffde1b, 0xffffe522, 0x00001ade, 0x00002cea, 0xffffd316, 0xffffea2d, 0x000015d3, 0x00004522,
        0xffffbade, 0x00002245, 0xffffddbb, 0x00004613, 0xffffb9ed, 0x00001346, 0xffffecba, 0x00004935,
        0xffffb6cb, 0x00003549, 0xffffcab7, 0x00003def, 0xffffc211, 0xffffef3e, 0x000010c2, 0x00004d05,
        0xffffb2fb, 0x0000054d, 0xfffffab3, 0x00005252, 0xffffadae, 0x000032cd, 0xffffcd33, 0x00003fd5,
        0xffffc02b, 0xffffd540, 0x00002ac0, 0x000059f6, 0xffffa60a, 0xfffff65a, 0x000009a6, 0x00007229,
        0xffff8dd7, 0x00002972, 0xffffd68e, 0x00007440, 0xffff8bc0, 0x00004074, 0xffffbf8c, 0x000051db,
        0xffffae25, 0xffffdb52, 0x000024ae, 0x00007716, 0xffff88ea, 0x00001677, 0xffffe989, 0x00007c5f,
        0xffff83a1, 0x00005f7c, 0xffffa084, 0x00006ee2, 0xffff911e, 0xffffe26f, 0x00001d91, 0x00005bb2,
        0xffffa44e, 0xffffb25c, 0x00004da4, 0x000070bc, 0xffff8f44, 0xffffbc71, 0x0000438f, 0x00001212,
        0xffffedee, 0x00002222, 0xffffddde, 0x00003f3f, 0xffffc0c1, 0x00006d6d, 0xffff9293, 0x00000000,
        0x03030000, 0xfcfd0000, 0x03ff0000, 0xfc010000, 0xff040000, 0x00fc0000, 0x07070000, 0xf8f90000,
        0x00000303, 0x03030303, 0xfcfd0303, 0x03ff0303, 0xfc010303, 0xff040303, 0x00fc0303, 0x07070303,
        0xf8f90303, 0xfffffcfd, 0x0302fcfd, 0xfcfcfcfd, 0x03fefcfd, 0xfc00fcfd, 0xff03fcfd, 0x00fbfcfd,
        0x0706fcfd, 0xf8f8fcfd, 0x000003ff, 0x030303ff, 0xfcfd03ff, 0x03ff03ff, 0xfc0103ff, 0xff0403ff,
        0x00fc03ff, 0x070703ff, 0xf8f903ff, 0xfffffc01, 0x0302fc01, 0xfcfcfc01, 0x03fefc01, 0xfc00fc01,
        0xff03fc01, 0x00fbfc01, 0x0706fc01, 0xf8f8fc01, 0xffffff04, 0x0302ff04, 0xfcfcff04, 0x03feff04,
        0xfc00ff04, 0xff03ff04, 0x00fbff04, 0x0706ff04, 0xf8f8ff04, 0x000000fc, 0x030300fc, 0xfcfd00fc,
        0x03ff00fc, 0xfc0100fc, 0xff0400fc, 0x00fc00fc, 0x070700fc, 0xf8f900fc, 0x00000707, 0x03030707,
        0xfcfd0707, 0x03ff0707, 0xfc010707, 0xff040707, 0x00fc0707, 0x07070707, 0xf8f90707, 0xfffff8f9,
        0x0302f8f9, 0xfcfcf8f9, 0x03fef8f9, 0xfc00f8f9, 0xff03f8f9, 0x00fbf8f9, 0x0706f8f9, 0xf8f8f8f9,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000404, 0xfffffbfc, 0x000004ff, 0xfffffb01, 0xffffff05, 0x000000fb, 0x00000a03,
        0xfffff5fd, 0x0000030a, 0xfffffcf6, 0x00000909, 0xfffff6f7, 0x000006f9, 0xfffff907, 0x00000bfd,
        0xfffff403, 0xfffffd0c, 0x000002f4, 0x00001108, 0xffffeef8, 0x00000811, 0xfffff7ef, 0x00001111,
        0xffffeeef, 0x00001301, 0xffffecff, 0x00000113, 0xfffffeed, 0x00000ff5, 0xfffff00b, 0xfffff510,
        0x00000af0, 0x000016fa, 0xffffe906, 0xfffffa17, 0x000005e9, 0x00001f12, 0xffffe0ee, 0x0000121f,
        0xffffede1, 0x00002008, 0xffffdff8, 0x00000820, 0xfffff7e0, 0x00002121, 0xffffdedf, 0x000023ff,
        0xffffdc01, 0xffffff24, 0x000000dc, 0x000016e9, 0xffffe917, 0x00001eef, 0xffffe111, 0xffffef1f,
        0x000010e1, 0x00003615, 0xffffc9eb, 0x00001536, 0xffffeaca, 0x00003725, 0xffffc8db, 0x00002537,
        0xffffdac9, 0x00002bf4, 0xffffd40c, 0xfffff42c, 0x00000bd4, 0x00003908, 0xffffc6f8, 0x00000839,
        0xfffff7c7, 0x00003d3d, 0xffffc2c3, 0x000041fb, 0xffffbe05, 0xfffffb42, 0x000004be, 0x00002cdc,
        0xffffd324, 0xffffdc2d, 0x000023d3, 0x00003be3, 0xffffc41d, 0xffffe33c, 0x00001cc4, 0x00005c2d,
        0xffffa3d3, 0x00002d5c, 0xffffd2a4, 0x00005d19, 0xffffa2e7, 0x0000195d, 0xffffe6a3, 0x00006147,
        0xffff9eb9, 0x00004761, 0xffffb89f, 0x000052ea, 0xffffad16, 0xffffea53, 0x000015ad, 0x00006607,
        0xffff99f9, 0x00000766, 0xfffff89a, 0x00006d6d, 0xffff9293, 0x000043bc, 0xffffbc44, 0x000054c7,
        0xffffab39, 0xffffc755, 0x000038ab, 0x000077f3, 0xffff880d, 0xfffff378, 0x00000c88, 0x00006dcf,
        0xffff9231, 0xffffcf6e, 0x00003092, 0x00007a98, 0xffff8568, 0xffff987b, 0x00006785, 0x00001818,
        0xffffe7e8, 0x00002e2e, 0xffffd1d2, 0x00005454, 0xffffabac, 0x00000000, 0x04040000, 0xfbfc0000,
        0x04ff0000, 0xfb010000, 0xff050000, 0x00fb0000, 0x0a030000, 0xf5fd0000, 0x030a0000, 0x00000404,
        0x04040404, 0xfbfc0404, 0x04ff0404, 0xfb010404, 0xff050404, 0x00fb0404, 0x0a030404, 0xf5fd0404,
        0x030a0404, 0xfffffbfc, 0x0403fbfc, 0xfbfbfbfc, 0x04fefbfc, 0xfb00fbfc, 0xff04fbfc, 0x00fafbfc,
        0x0a02fbfc, 0xf5fcfbfc, 0x0309fbfc, 0x000004ff, 0x040404ff, 0xfbfc04ff, 0x04ff04ff, 0xfb0104ff,
        0xff0504ff, 0x00fb04ff, 0x0a0304ff, 0xf5fd04ff, 0x030a04ff, 0xfffffb01, 0x0403fb01, 0xfbfbfb01,
        0x04fefb01, 0xfb00fb01, 0xff04fb01, 0x00fafb01, 0x0a02fb01, 0xf5fcfb01, 0x0309fb01, 0xffffff05,
        0x0403ff05, 0xfbfbff05, 0x04feff05, 0xfb00ff05, 0xff04ff05, 0x00faff05, 0x0a02ff05, 0xf5fcff05,
        0x0309ff05, 0x000000fb, 0x040400fb, 0xfbfc00fb, 0x04ff00fb, 0xfb0100fb, 0xff0500fb, 0x00fb00fb,
        0x0a0300fb, 0xf5fd00fb, 0x030a00fb, 0x00000a03, 0x04040a03, 0xfbfc0a03, 0x04ff0a03, 0xfb010a03,
        0xff050a03, 0x00fb0a03, 0x0a030a03, 0xf5fd0a03, 0x030a0a03, 0xfffff5fd, 0x0403f5fd, 0xfbfbf5fd,
        0x04fef5fd, 0xfb00f5fd, 0xff04f5fd, 0x00faf5fd, 0x0a02f5fd, 0xf5fcf5fd, 0x0309f5fd, 0x0000030a,
        0x0404030a, 0xfbfc030a, 0x04ff030a, 0xfb01030a, 0xff05030a, 0x00fb030a, 0x0a03030a, 0xf5fd030a,
        0x030a030a, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000,
        0x00000000, 0x00000505, 0xfffffafb, 0x000006fe, 0xfffff902, 0xfffffe07, 0x000001f9, 0x00000b0b,
        0xfffff4f5, 0x00000d03, 0xfffff2fd, 0x0000030d, 0xfffffcf3, 0x000008f7, 0xfffff709, 0x00000efc,
        0xfffff104, 0xfffffc0f, 0x000003f1, 0x0000160b, 0xffffe9f5, 0x00000b16, 0xfffff4ea, 0x00001515,
        0xffffeaeb, 0x00001802, 0xffffe7fe, 0x00000218, 0xfffffde8, 0x000013f2, 0xffffec0e, 0xfffff214,
        0x00000dec, 0x00002617, 0xffffd9e9, 0x00001726, 0xffffe8da, 0x00001cf8, 0xffffe308, 0xfffff81d,
        0x000007e3, 0x0000270b, 0xffffd8f5, 0x00000b27, 0xfffff4d9, 0x00002929, 0xffffd6d7, 0x00002cff,