use dc tables from msmpeg4 instead of duplicating them patch by anonymous

Originally committed as revision 3886 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 1 insertions, 118 deletions

diff --git a/libavcodec/vc9data.h b/libavcodec/vc9data.h
index 4e21b4f..f959cff 100644
--- a/libavcodec/vc9data.h
+++ b/libavcodec/vc9data.h
@@ -392,124 +392,7 @@ static const uint8_t vc9_mv_diff_bits[4][73] = {
   }
 };
 
-/* DC differentials low+hi-mo, p217 */
-//same as msmpeg4 table0/1_dc_lum
-static const uint32_t vc9_luma_dc_codes[2][120] = {
-  {
-          1,       1,       1,       1,       5,       7,       8,      12,
-          0,       2,      18,      26,       3,       7,      39,      55,
-          5,      76,     108,     109,       8,      25,     155,      27,
-        154,      19,      52,      53,      97,      72,     196,      74,
-        198,     199,     146,     395,     147,     387,     386,     150,
-        151,     384,     788,     789,    1541,    1540,    1542,    3086,
-     197581,  197577,  197576,  197578,  197579,  197580,  197582,  197583,
-     197584,  197585,  197586,  197587,  197588,  197589,  197590,  197591,
-     197592,  197593,  197594,  197595,  197596,  197597,  197598,  197599,
-     197600,  197601,  197602,  197603,  197604,  197605,  197606,  197607,
-     197608,  197609,  197610,  197611,  197612,  197613,  197614,  197615,
-     197616,  197617,  197618,  197619,  197620,  197621,  197622,  197623,
-     197624,  197625,  197626,  197627,  197628,  197629,  197630,  197631,
-     395136,  395137,  395138,  395139,  395140,  395141,  395142,  395143,
-     395144,  395145,  395146,  395147,  395148,  395149,  395150,  395151
-  },
-  {
-          2,       3,       3,       2,       5,       1,       3,       8,
-          0,       5,      13,      15,      19,       8,      24,      28,
-         36,       4,       6,      18,      50,      59,      74,      75, 
-         11,      38,      39,     102,     116,     117,      20,      28,
-         31,      29,      43,      61,     413,     415,      84,     825,
-        824,     829,     171,     241,    1656,     242,     480,     481,
-        340,    3314,     972,     683,    6631,     974,    6630,    1364,
-       1951,    1365,    3901,    3895,    3900,    3893,    7789,    7784,
-      15576,   15571,   15577,   31140,  996538,  996532,  996533,  996534,
-     996535,  996536,  996537,  996539,  996540,  996541,  996542,  996543,
-    1993024, 1993025, 1993026, 1993027, 1993028, 1993029, 1993030, 1993031,
-    1993032, 1993033, 1993034, 1993035, 1993036, 1993037, 1993038, 1993039,
-    1993040, 1993041, 1993042, 1993043, 1993044, 1993045, 1993046, 1993047,
-    1993048, 1993049, 1993050, 1993051, 1993052, 1993053, 1993054, 1993055,
-    1993056, 1993057, 1993058, 1993059, 1993060, 1993061, 1993062, 1993063
-  }
-};
-static const uint8_t vc9_luma_dc_bits[2][120] = {
-  {
-      1,  2,  4,  5,  5,  5,  6,  6,  7,  7,  7,  7,  8,  8,  8,  8,
-      9,  9,  9,  9, 10, 10, 10, 10, 10, 11, 11, 11, 12, 13, 13, 13,
-     13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 16, 16, 16, 17,
-     23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
-     23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
-     23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
-     23, 23, 23, 23, 23, 23, 23, 23, 24, 24, 24, 24, 24, 24, 24, 24,
-     24, 24, 24, 24, 24, 24, 24, 24 /* lowmo, 120 values */
-  },
-  {
-
-      2,  2,  3,  4,  4,  5,  5,  5,  6,  6,  6,  6,  6,  7,  7,  7,
-      7,  8,  8,  8,  8,  8,  8,  8,  9,  9,  9,  9,  9,  9, 10, 10,
-     10, 10, 11, 11, 11, 11, 12, 12, 12, 12, 13, 13, 13, 13, 14, 14,
-     14, 14, 15, 15, 15, 15, 15, 16, 16, 16, 17, 17, 17, 17, 18, 18,
-     19, 19, 19, 20, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
-     26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
-     26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
-     26, 26, 26, 26, 26, 26, 26, 26 /* himo, 120 values */
-  }
-};
-
-static const uint32_t vc9_chroma_dc_codes[2][120] = {
-  {
-           0,       1,       5,       9,      13,      17,      29,      31,
-          33,      49,      56,      51,      57,      61,      97,     121,
-         128,     200,     202,     240,     129,     192,     201,     263,
-         262,     406,     387,     483,     482,     522,     523,    1545,
-        1042,    1043,    1547,    1041,    1546,    1631,    1040,    1629,
-        1630,    3256,    3088,    3257,    6179,   12357,   24713,   49424,
-     3163208, 3163209, 3163210, 3163211, 3163212, 3163213, 3163214, 3163215,
-     3163216, 3163217, 3163218, 3163219, 3163220, 3163221, 3163222, 3163223,
-     3163224, 3163225, 3163226, 3163227, 3163228, 3163229, 3163230, 3163231,
-     3163232, 3163233, 3163234, 3163235, 3163236, 3163237, 3163238, 3163239,
-     3163240, 3163241, 3163242, 3163243, 3163244, 3163245, 3163248, 3163231,
-     3163248, 3163249, 3163250, 3163251, 3163252, 3163253, 3163254, 3163255,
-     3163256, 3163257, 3163258, 3163259, 3163260, 3163261, 3163262, 3163263,
-     6326400, 6326401, 6326402, 6326403, 6326404, 6326405, 6326406, 6326407,
-     6326408, 6326409, 6326410, 6326411, 6326412, 6326413, 6326414, 6326415
-  },
-  {
-           0,       1,       4,       7,      11,      13,      21,      40,
-          48,      50,      82,      98,     102,     166,     198,     207,
-         335,     398,     412,     669,     826,    1336,    1596,    1598,
-        1599,    1654,    2675,    3194,    3311,    5349,    6621,   10696,
-       10697,   25565,   13240,   13241,   51126,   25560,   25567,   51123,
-       51124,   51125,   25566,   51127,   51128,   51129,  102245,  204488,
-    13087304,13087305,13087306,13087307,13087308,13087309,13087310,13087311,
-    13087312,13087313,13087314,13087315,13087316,13087317,13087318,13087319,
-    13087320,13087321,13087322,13087323,13087324,13087325,13087326,13087327,
-    13087328,13087329,13087330,13087331,13087332,13087333,13087334,13087335,
-    13087336,13087337,13087338,13087339,13087340,13087341,13087342,13087343,
-    13087344,13087345,13087346,13087347,13087348,13087349,13087350,13087351,
-    13087352,13087353,13087354,13087355,13087356,13087357,13087358,13087359,
-    26174592,26174593,26174594,26174595,26174596,26174597,26174598,26174599,
-    26174600,26174601,26174602,26174603,26174604,26174605,26174606,26174607
-  }
-};
-static const uint8_t vc9_chroma_dc_bits[2][120] = {
-  {
-      2,  2,  3,  4,  4,  5,  5,  5,  6,  6,  6,  6,  6,  6,  7,  7,
-      8,  8,  8,  8,  8,  8,  8,  9,  9,  9,  9,  9,  9, 10, 10, 11,
-     11, 11, 11, 11, 12, 12, 12, 13, 14, 15, 16, 22, 22, 22, 22, 22,
-     22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-     22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-     22, 22, 22, 22, 22, 22, 22, 22, 23, 23, 23, 23, 23, 23, 23, 23,
-     23, 23, 23, 23, 23, 23, 23, 23 /* lowmo, 120 values */
-  },
-  {
-      2,  2,  3,  3,  4,  4,  5,  6,  6,  6,  7,  7,  7,  8,  8,  8,
-      9,  9,  9, 10, 10, 11, 11, 11, 11, 11, 12, 12, 12, 13, 13, 14,
-     14, 15, 14, 14, 16, 15, 15, 16, 16, 16, 15, 16, 16, 16, 17, 18,
-     24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
-     24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
-     24, 24, 24, 24, 24, 24, 24, 24, 25, 25, 25, 25, 25, 25, 25, 25,
-     25, 25, 25, 25, 25, 25, 25, 25 /* himo, 120 values */
-  },
-};
+/* DC differentials low+hi-mo, p217 are the same as in msmpeg4data .h */
 
 /* Scantables/ZZ scan are at 11.9 (p262) and 8.1.1.12 (p10) */