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zigzag.[hc]: Dedupe DCT_DCT and ADST_ADST values. 

BUG=aomedia:442

Change-Id: Ibbd7375960b964b38e97eb6ee26ecd3e8b725935
This commit is contained in:
Urvang Joshi 2017-04-26 15:48:57 -07:00
Родитель 91d9a79d5d
Коммит 4d33ab5a84
4 изменённых файлов: 3 добавлений и 75 удалений
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6
av1/common/zigzag.h
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@ -17,17 +17,17 @@
extern const unsigned char OD_ZIGZAG4_DCT_DCT[15][2];
extern const unsigned char OD_ZIGZAG4_ADST_DCT[15][2];
extern const unsigned char OD_ZIGZAG4_DCT_ADST[15][2];
extern const unsigned char OD_ZIGZAG4_ADST_ADST[15][2];
#define OD_ZIGZAG4_ADST_ADST OD_ZIGZAG4_DCT_DCT
extern const unsigned char OD_ZIGZAG8_DCT_DCT[48][2];
extern const unsigned char OD_ZIGZAG8_ADST_DCT[48][2];
extern const unsigned char OD_ZIGZAG8_DCT_ADST[48][2];
extern const unsigned char OD_ZIGZAG8_ADST_ADST[48][2];
#define OD_ZIGZAG8_ADST_ADST OD_ZIGZAG8_DCT_DCT
extern const unsigned char OD_ZIGZAG16_DCT_DCT[192][2];
extern const unsigned char OD_ZIGZAG16_ADST_DCT[192][2];
extern const unsigned char OD_ZIGZAG16_DCT_ADST[192][2];
extern const unsigned char OD_ZIGZAG16_ADST_ADST[192][2];
#define OD_ZIGZAG16_ADST_ADST OD_ZIGZAG16_DCT_DCT
extern const unsigned char OD_ZIGZAG32_DCT_DCT[768][2];
#endif

51
av1/common/zigzag16.c
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@ -155,54 +155,3 @@ OD_EXTERN const unsigned char OD_ZIGZAG16_DCT_ADST[192][2] = {
{13, 15}, {14, 13}, {14, 14}, {15, 12},
{14, 15}, {15, 13}, {15, 14}, {15, 15}
};
OD_EXTERN const unsigned char OD_ZIGZAG16_ADST_ADST[192][2] = {
{8, 0}, {8, 1}, {8, 2}, {9, 0},
{8, 3}, {9, 1}, {9, 2}, {10, 0},
{9, 3}, {10, 1}, {10, 2}, {11, 0},
{10, 3}, {11, 1}, {11, 2}, {11, 3},
{12, 0}, {12, 1}, {13, 0}, {12, 2},
{12, 3}, {13, 1}, {13, 2}, {14, 0},
{13, 3}, {14, 1}, {15, 0}, {14, 2},
{14, 3}, {15, 1}, {15, 2}, {15, 3},
{0, 8}, {1, 8}, {0, 9}, {2, 8},
{1, 9}, {3, 8}, {0, 10}, {2, 9},
{1, 10}, {3, 9}, {0, 11}, {2, 10},
{1, 11}, {3, 10}, {0, 12}, {2, 11},
{1, 12}, {3, 11}, {0, 13}, {2, 12},
{1, 13}, {0, 14}, {3, 12}, {2, 13},
{1, 14}, {3, 13}, {0, 15}, {2, 14},
{1, 15}, {3, 14}, {2, 15}, {3, 15},
{4, 8}, {5, 8}, {4, 9}, {8, 4},
{8, 5}, {6, 8}, {5, 9}, {4, 10},
{9, 4}, {8, 6}, {7, 8}, {9, 5},
{5, 10}, {8, 7}, {6, 9}, {4, 11},
{10, 4}, {9, 6}, {7, 9}, {8, 8},
{10, 5}, {6, 10}, {5, 11}, {9, 7},
{8, 9}, {10, 6}, {7, 10}, {4, 12},
{11, 4}, {9, 8}, {6, 11}, {10, 7},
{11, 5}, {5, 12}, {8, 10}, {7, 11},
{9, 9}, {4, 13}, {10, 8}, {11, 6},
{11, 7}, {6, 12}, {8, 11}, {9, 10},
{12, 4}, {5, 13}, {10, 9}, {12, 5},
{7, 12}, {11, 8}, {4, 14}, {6, 13},
{10, 10}, {9, 11}, {12, 6}, {13, 4},
{11, 9}, {8, 12}, {5, 14}, {12, 7},
{7, 13}, {4, 15}, {13, 5}, {10, 11},
{11, 10}, {9, 12}, {13, 6}, {12, 8},
{6, 14}, {8, 13}, {5, 15}, {13, 7},
{14, 4}, {12, 9}, {7, 14}, {11, 11},
{10, 12}, {9, 13}, {14, 5}, {6, 15},
{13, 8}, {8, 14}, {12, 10}, {14, 6},
{7, 15}, {13, 9}, {15, 4}, {10, 13},
{11, 12}, {14, 7}, {9, 14}, {12, 11},
{8, 15}, {15, 5}, {13, 10}, {14, 8},
{11, 13}, {15, 6}, {9, 15}, {10, 14},
{14, 9}, {15, 7}, {13, 11}, {12, 12},
{10, 15}, {11, 14}, {15, 8}, {14, 10},
{12, 13}, {13, 12}, {15, 9}, {11, 15},
{14, 11}, {13, 13}, {15, 10}, {12, 14},
{13, 14}, {15, 11}, {14, 12}, {12, 15},
{14, 13}, {13, 15}, {15, 12}, {14, 14},
{15, 13}, {14, 15}, {15, 14}, {15, 15}
};

6
av1/common/zigzag4.c
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@ -20,9 +20,3 @@ OD_EXTERN const unsigned char OD_ZIGZAG4_DCT_ADST[15][2] = {
{1, 1}, {1, 2}, {2, 0}, {1, 3},
{2, 1}, {2, 2}, {3, 0}, {3, 1},
{2, 3}, {3, 2}, {3, 3} };
OD_EXTERN const unsigned char OD_ZIGZAG4_ADST_ADST[15][2] = {
{0, 1}, {1, 0}, {1, 1}, {0, 2},
{2, 0}, {0, 3}, {1, 2}, {3, 0},
{2, 1}, {1, 3}, {2, 2}, {3, 1},
{2, 3}, {3, 2}, {3, 3} };

15
av1/common/zigzag8.c
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@ -48,18 +48,3 @@ OD_EXTERN const unsigned char OD_ZIGZAG8_DCT_ADST[48][2] = {
{7, 3}, {5, 7}, {7, 4}, {6, 6},
{7, 5}, {6, 7}, {7, 6}, {7, 7}
};
OD_EXTERN const unsigned char OD_ZIGZAG8_ADST_ADST[48][2] = {
{4, 0}, {4, 1}, {5, 0}, {5, 1},
{6, 0}, {7, 0}, {6, 1}, {7, 1},
{0, 4}, {1, 4}, {0, 5}, {1, 5},
{0, 6}, {1, 6}, {0, 7}, {1, 7},
{2, 4}, {4, 2}, {3, 4}, {2, 5},
{4, 3}, {5, 2}, {4, 4}, {3, 5},
{5, 3}, {2, 6}, {4, 5}, {6, 2},
{5, 4}, {3, 6}, {2, 7}, {6, 3},
{5, 5}, {7, 2}, {4, 6}, {3, 7},
{6, 4}, {7, 3}, {4, 7}, {5, 6},
{6, 5}, {7, 4}, {5, 7}, {6, 6},
{7, 5}, {6, 7}, {7, 6}, {7, 7}
};