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-rw-r--r--ffmpeg/libavcodec/indeo4data.h350
1 files changed, 0 insertions, 350 deletions
diff --git a/ffmpeg/libavcodec/indeo4data.h b/ffmpeg/libavcodec/indeo4data.h
deleted file mode 100644
index 0ea4f40..0000000
--- a/ffmpeg/libavcodec/indeo4data.h
+++ /dev/null
@@ -1,350 +0,0 @@
-/*
- * Indeo Video Interactive 4 compatible decoder
- * Copyright (c) 2009-2010 Maxim Poliakovski
- *
- * 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
- */
-
-/**
- * @file
- * This file contains data needed for the Indeo 4 decoder.
- */
-
-#ifndef AVCODEC_INDEO4DATA_H
-#define AVCODEC_INDEO4DATA_H
-
-#include <stdint.h>
-#include "dsputil.h"
-#include "ivi_common.h"
-
-/**
- * standard picture dimensions
- */
-static const uint16_t ivi4_common_pic_sizes[14] = {
- 640, 480, 320, 240, 160, 120, 704, 480, 352, 240, 352, 288, 176, 144
-};
-
-/**
- * Indeo 4 8x8 scan (zigzag) patterns
- */
-static const uint8_t ivi4_alternate_scan_8x8[64] = {
- 0, 8, 1, 9, 16, 24, 2, 3, 17, 25, 10, 11, 32, 40, 48, 56,
- 4, 5, 6, 7, 33, 41, 49, 57, 18, 19, 26, 27, 12, 13, 14, 15,
- 34, 35, 43, 42, 50, 51, 59, 58, 20, 21, 22, 23, 31, 30, 29, 28,
- 36, 37, 38, 39, 47, 46, 45, 44, 52, 53, 54, 55, 63, 62, 61, 60
-};
-
-static const uint8_t ivi4_alternate_scan_4x4[16] = {
- 0, 1, 4, 5, 8, 12, 2, 3, 9, 13, 6, 7, 10, 11, 14, 15
-};
-
-static const uint8_t ivi4_vertical_scan_4x4[16] = {
- 0, 4, 8, 12, 1, 5, 9, 13, 2, 6, 10, 14, 3, 7, 11, 15
-};
-
-static const uint8_t ivi4_horizontal_scan_4x4[16] = {
- 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
-};
-
-static const uint8_t *scan_index_to_tab[15] = {
- // for 8x8 transforms
- ff_zigzag_direct,
- ivi4_alternate_scan_8x8,
- ff_ivi_horizontal_scan_8x8,
- ff_ivi_vertical_scan_8x8,
- ff_zigzag_direct,
-
- // for 4x4 transforms
- ff_ivi_direct_scan_4x4,
- ivi4_alternate_scan_4x4,
- ivi4_vertical_scan_4x4,
- ivi4_horizontal_scan_4x4,
- ff_ivi_direct_scan_4x4,
-
- // TODO: check if those are needed
- ff_ivi_horizontal_scan_8x8,
- ff_ivi_horizontal_scan_8x8,
- ff_ivi_horizontal_scan_8x8,
- ff_ivi_horizontal_scan_8x8,
- ff_ivi_horizontal_scan_8x8
-};
-
-/**
- * Indeo 4 dequant tables
- */
-static const uint16_t ivi4_quant_8x8_intra[9][64] = {
- {
- 43, 342, 385, 470, 555, 555, 598, 726,
- 342, 342, 470, 513, 555, 598, 726, 769,
- 385, 470, 555, 555, 598, 726, 726, 811,
- 470, 470, 555, 555, 598, 726, 769, 854,
- 470, 555, 555, 598, 683, 726, 854, 1025,
- 555, 555, 598, 683, 726, 854, 1025, 1153,
- 555, 555, 598, 726, 811, 982, 1195, 1451,
- 555, 598, 726, 811, 982, 1195, 1451, 1793
- },
- {
- 86, 1195, 2390, 2390, 4865, 4865, 4865, 4865,
- 1195, 1195, 2390, 2390, 4865, 4865, 4865, 4865,
- 2390, 2390, 4865, 4865, 6827, 6827, 6827, 6827,
- 2390, 2390, 4865, 4865, 6827, 6827, 6827, 6827,
- 4865, 4865, 6827, 6827, 6827, 6827, 6827, 6827,
- 4865, 4865, 6827, 6827, 6827, 6827, 6827, 6827,
- 4865, 4865, 6827, 6827, 6827, 6827, 6827, 6827,
- 4865, 4865, 6827, 6827, 6827, 6827, 6827, 6827
- },
- {
- 235, 1067, 1195, 1323, 1451, 1579, 1707, 1835,
- 235, 1067, 1195, 1323, 1451, 1579, 1707, 1835,
- 235, 1067, 1195, 1323, 1451, 1579, 1707, 1835,
- 235, 1067, 1195, 1323, 1451, 1579, 1707, 1835,
- 235, 1067, 1195, 1323, 1451, 1579, 1707, 1835,
- 235, 1067, 1195, 1323, 1451, 1579, 1707, 1835,
- 235, 1067, 1195, 1323, 1451, 1579, 1707, 1835,
- 235, 1067, 1195, 1323, 1451, 1579, 1707, 1835
- },
- {
- 1707, 1707, 3414, 3414, 3414, 3414, 3414, 3414,
- 1707, 1707, 3414, 3414, 3414, 3414, 3414, 3414,
- 1707, 1707, 3414, 3414, 3414, 3414, 3414, 3414,
- 1707, 1707, 3414, 3414, 3414, 3414, 3414, 3414,
- 1707, 1707, 3414, 3414, 3414, 3414, 3414, 3414,
- 1707, 1707, 3414, 3414, 3414, 3414, 3414, 3414,
- 1707, 1707, 3414, 3414, 3414, 3414, 3414, 3414,
- 1707, 1707, 3414, 3414, 3414, 3414, 3414, 3414
- },
- {
- 897, 897, 897, 897, 897, 897, 897, 897,
- 1067, 1067, 1067, 1067, 1067, 1067, 1067, 1067,
- 1238, 1238, 1238, 1238, 1238, 1238, 1238, 1238,
- 1409, 1409, 1409, 1409, 1409, 1409, 1409, 1409,
- 1579, 1579, 1579, 1579, 1579, 1579, 1579, 1579,
- 1750, 1750, 1750, 1750, 1750, 1750, 1750, 1750,
- 1921, 1921, 1921, 1921, 1921, 1921, 1921, 1921,
- 2091, 2091, 2091, 2091, 2091, 2091, 2091, 2091
- },
- {
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- 3414, 3414, 3414, 3414, 3414, 3414, 3414, 3414,
- 3414, 3414, 3414, 3414, 3414, 3414, 3414, 3414,
- 3414, 3414, 3414, 3414, 3414, 3414, 3414, 3414,
- 3414, 3414, 3414, 3414, 3414, 3414, 3414, 3414,
- 3414, 3414, 3414, 3414, 3414, 3414, 3414, 3414,
- 3414, 3414, 3414, 3414, 3414, 3414, 3414, 3414
- },
- {
- 2390, 2390, 2390, 2390, 2390, 2390, 2390, 2390,
- 2390, 2390, 2390, 2390, 2390, 2390, 2390, 2390,
- 2390, 2390, 2390, 2390, 2390, 2390, 2390, 2390,
- 2390, 2390, 2390, 2390, 2390, 2390, 2390, 2390,
- 2390, 2390, 2390, 2390, 2390, 2390, 2390, 2390,
- 2390, 2390, 2390, 2390, 2390, 2390, 2390, 2390,
- 2390, 2390, 2390, 2390, 2390, 2390, 2390, 2390,
- 2390, 2390, 2390, 2390, 2390, 2390, 2390, 2390
- },
- {
- 22, 171, 214, 257, 257, 299, 299, 342,
- 171, 171, 257, 257, 299, 299, 342, 385,
- 214, 257, 257, 299, 299, 342, 342, 385,
- 257, 257, 257, 299, 299, 342, 385, 427,
- 257, 257, 299, 299, 342, 385, 427, 513,
- 257, 299, 299, 342, 385, 427, 513, 598,
- 299, 299, 299, 385, 385, 470, 598, 726,
- 299, 299, 385, 385, 470, 598, 726, 897
- },
- {
- 86, 598, 1195, 1195, 2390, 2390, 2390, 2390,
- 598, 598, 1195, 1195, 2390, 2390, 2390, 2390,
- 1195, 1195, 2390, 2390, 3414, 3414, 3414, 3414,
- 1195, 1195, 2390, 2390, 3414, 3414, 3414, 3414,
- 2390, 2390, 3414, 3414, 3414, 3414, 3414, 3414,
- 2390, 2390, 3414, 3414, 3414, 3414, 3414, 3414,
- 2390, 2390, 3414, 3414, 3414, 3414, 3414, 3414,
- 2390, 2390, 3414, 3414, 3414, 3414, 3414, 3414
- }
-};
-
-static const uint16_t ivi4_quant_8x8_inter[9][64] = {
- {
- 427, 427, 470, 427, 427, 427, 470, 470,
- 427, 427, 470, 427, 427, 427, 470, 470,
- 470, 470, 470, 470, 470, 470, 470, 470,
- 427, 427, 470, 470, 427, 427, 470, 470,
- 427, 427, 470, 427, 427, 427, 470, 470,
- 427, 427, 470, 427, 427, 427, 470, 470,
- 470, 470, 470, 470, 470, 470, 470, 470,
- 470, 470, 470, 470, 470, 470, 470, 470
- },
- {
- 1707, 1707, 2433, 2433, 3414, 3414, 3414, 3414,
- 1707, 1707, 2433, 2433, 3414, 3414, 3414, 3414,
- 2433, 2433, 3414, 3414, 4822, 4822, 4822, 4822,
- 2433, 2433, 3414, 3414, 4822, 4822, 4822, 4822,
- 3414, 3414, 4822, 4822, 3414, 3414, 3414, 3414,
- 3414, 3414, 4822, 4822, 3414, 3414, 3414, 3414,
- 3414, 3414, 4822, 4822, 3414, 3414, 3414, 3414,
- 3414, 3414, 4822, 4822, 3414, 3414, 3414, 3414
- },
- {
- 1195, 1195, 1281, 1238, 1195, 1195, 1281, 1281,
- 1195, 1195, 1281, 1238, 1195, 1195, 1281, 1281,
- 1195, 1195, 1281, 1238, 1195, 1195, 1281, 1281,
- 1195, 1195, 1281, 1238, 1195, 1195, 1281, 1281,
- 1195, 1195, 1281, 1238, 1195, 1195, 1281, 1281,
- 1195, 1195, 1281, 1238, 1195, 1195, 1281, 1281,
- 1195, 1195, 1281, 1238, 1195, 1195, 1281, 1281,
- 1195, 1195, 1281, 1238, 1195, 1195, 1281, 1281
- },
- {
- 2433, 2433, 3414, 3414, 2433, 2433, 2433, 2433,
- 2433, 2433, 3414, 3414, 2433, 2433, 2433, 2433,
- 2433, 2433, 3414, 3414, 2433, 2433, 2433, 2433,
- 2433, 2433, 3414, 3414, 2433, 2433, 2433, 2433,
- 2433, 2433, 3414, 3414, 2433, 2433, 2433, 2433,
- 2433, 2433, 3414, 3414, 2433, 2433, 2433, 2433,
- 2433, 2433, 3414, 3414, 2433, 2433, 2433, 2433,
- 2433, 2433, 3414, 3414, 2433, 2433, 2433, 2433
- },
- {
- 1195, 1195, 1195, 1195, 1195, 1195, 1195, 1195,
- 1195, 1195, 1195, 1195, 1195, 1195, 1195, 1195,
- 1281, 1281, 1281, 1281, 1281, 1281, 1281, 1281,
- 1238, 1238, 1238, 1238, 1238, 1238, 1238, 1238,
- 1195, 1195, 1195, 1195, 1195, 1195, 1195, 1195,
- 1195, 1195, 1195, 1195, 1195, 1195, 1195, 1195,
- 1281, 1281, 1281, 1281, 1281, 1281, 1281, 1281,
- 1281, 1281, 1281, 1281, 1281, 1281, 1281, 1281
- },
- {
- 2433, 2433, 2433, 2433, 2433, 2433, 2433, 2433,
- 2433, 2433, 2433, 2433, 2433, 2433, 2433, 2433,
- 3414, 3414, 3414, 3414, 3414, 3414, 3414, 3414,
- 3414, 3414, 3414, 3414, 3414, 3414, 3414, 3414,
- 2433, 2433, 2433, 2433, 2433, 2433, 2433, 2433,
- 2433, 2433, 2433, 2433, 2433, 2433, 2433, 2433,
- 2433, 2433, 2433, 2433, 2433, 2433, 2433, 2433,
- 2433, 2433, 2433, 2433, 2433, 2433, 2433, 2433
- },
- {
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707,
- 1707, 1707, 1707, 1707, 1707, 1707, 1707, 1707
- },
- {
- 86, 171, 171, 214, 214, 214, 214, 257,
- 171, 171, 214, 214, 214, 214, 257, 257,
- 171, 214, 214, 214, 214, 257, 257, 257,
- 214, 214, 214, 214, 257, 257, 257, 299,
- 214, 214, 214, 257, 257, 257, 299, 299,
- 214, 214, 257, 257, 257, 299, 299, 299,
- 214, 257, 257, 257, 299, 299, 299, 342,
- 257, 257, 257, 299, 299, 299, 342, 342
- },
- {
- 854, 854, 1195, 1195, 1707, 1707, 1707, 1707,
- 854, 854, 1195, 1195, 1707, 1707, 1707, 1707,
- 1195, 1195, 1707, 1707, 2390, 2390, 2390, 2390,
- 1195, 1195, 1707, 1707, 2390, 2390, 2390, 2390,
- 1707, 1707, 2390, 2390, 1707, 1707, 1707, 1707,
- 1707, 1707, 2390, 2390, 1707, 1707, 1707, 1707,
- 1707, 1707, 2390, 2390, 1707, 1707, 1707, 1707,
- 1707, 1707, 2390, 2390, 1707, 1707, 1707, 1707
- }
-};
-
-static const uint16_t ivi4_quant_4x4_intra[5][16] = {
- {
- 22, 214, 257, 299,
- 214, 257, 299, 342,
- 257, 299, 342, 427,
- 299, 342, 427, 513
- },
- {
- 129, 1025, 1451, 1451,
- 1025, 1025, 1451, 1451,
- 1451, 1451, 2049, 2049,
- 1451, 1451, 2049, 2049
- },
- {
- 43, 171, 171, 171,
- 43, 171, 171, 171,
- 43, 171, 171, 171,
- 43, 171, 171, 171
- },
- {
- 43, 43, 43, 43,
- 171, 171, 171, 171,
- 171, 171, 171, 171,
- 171, 171, 171, 171
- },
- {
- 43, 43, 43, 43,
- 43, 43, 43, 43,
- 43, 43, 43, 43,
- 43, 43, 43, 43
- }
-};
-
-static const uint16_t ivi4_quant_4x4_inter[5][16] = {
- {
- 107, 214, 257, 299,
- 214, 257, 299, 299,
- 257, 299, 299, 342,
- 299, 299, 342, 342
- },
- {
- 513, 1025, 1238, 1238,
- 1025, 1025, 1238, 1238,
- 1238, 1238, 1451, 1451,
- 1238, 1238, 1451, 1451
- },
- {
- 43, 171, 171, 171,
- 43, 171, 171, 171,
- 43, 171, 171, 171,
- 43, 171, 171, 171
- },
- {
- 43, 43, 43, 43,
- 171, 171, 171, 171,
- 171, 171, 171, 171,
- 171, 171, 171, 171
- },
- {
- 43, 43, 43, 43,
- 43, 43, 43, 43,
- 43, 43, 43, 43,
- 43, 43, 43, 43
- }
-};
-
-/**
- * Table for mapping quant matrix index from the bitstream
- * into internal quant table number.
- */
-static const uint8_t quant_index_to_tab[22] = {
- 0, 1, 0, 2, 1, 3, 0, 4, 1, 5, 0, 1, 6, 7, 8, // for 8x8 quant matrixes
- 0, 1, 2, 2, 3, 3, 4 // for 4x4 quant matrixes
-};
-
-#endif /* AVCODEC_INDEO4DATA_H */
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